Tired of waiting for the OTA? Can't use it because you're rooted? Don't want to wipe your entire phone? No problem! Here's how you can upgrade with Google's Nexus factory images without wiping your apps or sdcard.
NOTE: You must have your bootloader unlocked. If you've never unlocked your bootloader, I don't think there's any way to do this without wiping your data.
STEP 1: Install fastboot
Fastboot is Google's utility for flashing factory images. You can also use it to flash custom recoveries like TWRP and CWM. The standard way to get is is through Google's Android SDK, but that's a bit heavy-duty, so you can also download just the most important tools (fastboot and adb) separately, packaged by users. Here are some links:
Official Google Android SDK (cross-platform): http://developer.android.com/sdk/index.html#Other[1]
Unofficial for Windows: http://developer.android.com/sdk/index.html#Other[2]
Unofficial Mac/Linux: http://code.google.com/p/adb-fastboot-install/[3]
Windows users might also need to install drivers: http://developer.android.com/sdk/win-usb.html[4] (can any Windows users confirm whether it's necessary?)
STEP 2: Prepare factory image
Download the latest Nexus 6 factory image at https://developers.google.com/android/nexus/images#shamu[5]
Unzip it and open the resulting folder
Unzip the "image-shamu-*.zip" file in there
You should now be looking at something like this: http://i.imgur.com/mzrfwrP.png [6]
STEP 3: Flash! (Ah-ahhhhh! [7] )
Connect your phone to your computer via USB, and enter the bootloader. You can enter the bootloader by holding down the power and volume-down buttons to boot. Once you see the bootloader, you can release the buttons.
Open a terminal/command prompt. The syntax might be slightly different on Windows than on Mac or Linux, but basically the same. Anything you see in <> you need to replace, e.g. with the actual path to your factory image folder. The rest you should be able to copy and paste. (Tip: you can easily enter a folder path into your terminal/command prompt by simply dragging the folder onto your terminal window. This works on Mac, Windows, and the vast majority of Linux GUIs.) Enter these commands:
cd </path/to/shamu-lmy47d>
fastboot flash bootloader bootloader-shamu-moto-apq8084-71.08.img
Reboot the bootloader.
fastboot flash radio radio-shamu-d4.0-9625-02.95.img
cd <image-shamu-lmy47d>
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash system system.img
If you DO NOT use a custom recovery (like TWRP or CWM), then also: fastboot flash recovery recovery.img
Don't worry if you see messages like "target reported max download size of 1073741824 bytes". Just wait and let it finish.
Reboot your phone and enjoy. It's normal for the first boot to take a while. Going from Kitkat to Lollipop took about 20 minutes. Going from 5.0 to 5.0.1 took 5-10, I think. YMMV.
A WORD OF WARNING: If you're moving between ROMs, you generally should do a complete reset, including wiping data. Many users have reported problems going from KitKat to Lollipop without wiping data and recommend a factory reset anyway. If you're okay with wiping everything, you can simply use Google's included flash-all scripts, or flash the userdata.img file yourself. Personally, I'm not going to bother wiping adta for an incremental update like 5.0.1->5.1. As always, be sure to back up your data!
Shamelessly stolen from: http://www.reddit.com/r/Nexus5/comments/2phqy7/howto_upgrade_android_using_nexus_factory_images/
Shouldn't you also fastboot reboot bootloader after radio flash?
This is the scenic route.
I tried to update using wugz, without unlocking the bootloader. failed. Oh well, I'll wait to receive ota
Unless this method doesnt require unlocking?
If you have an OTA zip file, this is different than using a System Img?
I do not think you need to lose data or unlock your bootloader?
Found a link for the OTA zip file.
If I remember right you can copy the zip to you phone with a USB cable.
Go into the bootloader, Volume Down and Power.
Select the zip.
I did not think you needed a terminal and all the commands if you had the OTA zip on your phones SD card.
Am I wrong does something like this not work?
or
I can just wait.....
This worked great.
I was unbranded with VZ sim, unlocked, rooted with TWRP recovery. Didn't want to lose all that nor my apps or data. This method upgrades to 5.1 without any loss.
When I was done with the flashing, I rebooted to TWRP recovery (not system) in order to wipe dalvik and cache (just to be certain). I wiped and then rebooted to system. TWRP noticed I didn't have SuperSU installed so it installed it for me. Meaning, once I got my system rebooted, I still had root too.
All in all, this process worked great for me. Thanks.
I run the first two commands
fastboot flash bootloader bootloader-shamu-moto-apq8084-71.08.img
fastboot reboot-bootloader
they worked, then i moved to the radio
fastboot flash radio radio-shamu-d4.0-9625-02.95.img
but it failed.
Any idea?
---------- Post added 14th March 2015 at 12:17 AM ---------- Previous post was 13th March 2015 at 11:53 PM ----------
Nikos2k said:
I run the first two commands
fastboot flash bootloader bootloader-shamu-moto-apq8084-71.08.img
fastboot reboot-bootloader
they worked, then i moved to the radio
fastboot flash radio radio-shamu-d4.0-9625-02.95.img
but it failed.
Any idea?
Click to expand...
Click to collapse
This is the message after the radio flash command:
fastboot flash radio radio-shamu-d4.0-9625-02.95.img
target reported max download size of 536870912 bytes
sending 'radio' (85422 KB)...
OKAY [ 2.697s]
writing 'radio'...
(bootloader) flashing modem ...
(bootloader) flashing modem ...**☺
FAILED (unknown status code)
finished. total time: 3.721s
Why the failed message?
I'm decrypted. Will this re encrypt my Nexus or do I have to flash a non enforce img?
Thank you, this really helped.
Since my bootloader was locked i had to unlock it as well.
Had a bit of a scare with the whole erasing screen staying on for too long.
Went back and redid the process, and went downstairs for 5 minutes, came back and phone was booted.
Anyway, thank you again
Will this work on an encrypted phone?
mikeadamz said:
Tired of waiting for the OTA? Can't use it because you're rooted? Don't want to wipe your entire phone? No problem! Here's how you can upgrade with Google's Nexus factory images without wiping your apps or sdcard.
<<snip>>
Click to expand...
Click to collapse
I don't suggest that anyone read and follow someone else's instructions when doing something like this. Not because the instructions are wrong or anything, but because blindly following instructions doesn't involve *understanding* anything.
So rather than reading and following instructions, read and UNDERSTAND the process of installing factory images as delivered with the factory images (flash-all.sh). If you UNDERSTAND the process and what everything does, then (a) you *already know* what needs to be adjusted to do what you want, and (b) if something starts going wrong in the middle of it, you will understand why, and what to do to correct it.
mikeadamz said:
cd </path/to/shamu-lmy47d>
fastboot flash bootloader bootloader-shamu-moto-apq8084-71.08.img
Click to expand...
Click to collapse
First, thanks for the write up, I do greatly appreciate it. Second, thanks for the tip on dragging file locations into the command prompt. Very helpful.
Now my question. When I did this I tried using exactly the steps above and had no luck whatsoever. I'd cd to the location of the img files as noted and it would say fastboot is unrecognized as an internal or external command. I moved the file into the fastboot location and got the same issue. I finally ran the fastboot from the adb folder location and just referenced the full file path for each img file (using the drag and drop method) and everything went swimmingly. My question is just about using fastboot. Should it have worked when I used cd to go to the img file location? Is there something I need to do to make it work as you described?
Thanks!
Nick
Nick D said:
First, thanks for the write up, I do greatly appreciate it. Second, thanks for the tip on dragging file locations into the command prompt. Very helpful.
Now my question. When I did this I tried using exactly the steps above and had no luck whatsoever. I'd cd to the location of the img files as noted and it would say fastboot is unrecognized as an internal or external command. I moved the file into the fastboot location and got the same issue. I finally ran the fastboot from the adb folder location and just referenced the full file path for each img file (using the drag and drop method) and everything went swimmingly. My question is just about using fastboot. Should it have worked when I used cd to go to the img file location? Is there something I need to do to make it work as you described?
Thanks!
Nick
Click to expand...
Click to collapse
Install this:
http://forum.xda-developers.com/showthread.php?t=2588979
Now ADB and fastboot are installed system wide. Put your files anywhere, I use the desktop. Hold shift and right click on wherever your files are and select "open command prompt here" and flash away. Simplified, no more dragging and dropping.
Will try with the new update (5.1.1 (LMY48M)) to ensure it works. Thanks!
[/COLOR]
handyarrow said:
Will this work on an encrypted phone?
Click to expand...
Click to collapse
Have been flashing this zip in twrp after the fastboot stage without an issue for the last few updates - http://forum.xda-developers.com/nexus-6/development/mod-disable-force-encryption-rom-kernel-t3000788
Flashed LMY48M with fastboot method and it works great.
My phone is encrypted.
Related
Hey guys, I'm currently trying to flash back to the new 4.3 factory image that I downloaded from Google, however, it all goes fine, I flashed the bootloader, flashed the radio and it all says it has been updated properly, then when I try and flash the system.img files and boot.img files they just say no such file or directory exists and stops, meaning the phone is unusable at the moment until I flash something.
Anyone know why this is happening?
BTW I'm using a mac.
Issue fixed, see below!
************************************************************************************************
Ok guys, the problem was solved in an odd way!
I got annoyed with the flashing errors, and flashed the old kernel and radio I was using with my Illusion rom which thankfully got me back to that even though I had lost all of my data (backed up though).
For anyone having this problem and wants to unroot to go back to 4.3 or is trying to flash the legit 4.3 rom from Google and then maybe unroot or just use the 4.3 rom direct from Google...
DOWNLOAD THE LEAKED 4.3 ROM AND FLASH USING STANDARD CWM METHOD.
DOWNLOAD THE .84/.83 KERNEL AND FLASH THIS AS WELL.
After this I got the legitimate OTA update which was only 3.4mb and it even fixed root so I am now back to complete stock, locked bootloader and no root!
Hope this helps
Click to expand...
Click to collapse
Easiest way of flashing the system image is to just use the flash-all script included in the TGZ - just extract it out and run it when the phone is connected in fastboot mode. Personally, I do the following:
1. Extract the entire TGZ (including the update.zip)
2. Move all the IMG files into one folder
3. Rename them to easy names, e.g. bootloader, radio, system, userdata, boot, recovery, etc.
4. Flash them all in turn, rebooting the bootloader each time
5. Once all done, erase/format the cache (fastboot erase cache and fastboot format cache)
6. Boot into recovery and clear cache again and then do a factory reset (this makes sure the unit see all the internal memory)
7. Reboot the phone
Should all work now
siravarice said:
Hey guys, I'm currently trying to flash back to the new 4.3 factory image that I downloaded from Google, however, it all goes fine, I flashed the bootloader, flashed the radio and it all says it has been updated properly, then when I try and flash the system.img files and boot.img files they just say no such file or directory exists and stops, meaning the phone is unusable at the moment until I flash something.
Anyone know why this is happening?
BTW I'm using a mac.
Click to expand...
Click to collapse
Maybe you have corrupted files? Retry the download from google and unpack all with 7zip.
I did that yesterday and all works fine.
4.3 (JWR66V)
https://dl.google.com/dl/android/aosp/occam-jwr66v-factory-08d2b697.tgz
7zip
http://www.7-zip.de/
[HOW-TO] How to flash a factory image / return to stock / unlock / root #
http://forum.xda-developers.com/showthread.php?t=2010312
EddyOS said:
Easiest way of flashing the system image is to just use the flash-all script included in the TGZ - just extract it out and run it when the phone is connected in fastboot mode
Click to expand...
Click to collapse
How would I do that on a mac? I tried typing:
./fastboot flash flash-all.bat
but do I need to use the .sh version?
info.brandenburg said:
Maybe you have corrupted files? Retry the download from google and unpack all with 7zip.
I did that yesterday and all works fine.
Click to expand...
Click to collapse
Did that, same thing happened. I tried flashing the entire .zip and then I tried separately and it still didn't work.
Ok so I know it is just the system.img file that doesn't work, as all the other files have just flashed fine! Going to re-download and see if that helps.
siravarice said:
How would I do that on a mac? I tried typing:
./fastboot flash flash-all.bat
but do I need to use the .sh version?
Click to expand...
Click to collapse
You just run the script, you don't flash it. It's a batch file which then does all the fastboot commands. You also use flash-all.sh as you don't have Windows
EddyOS said:
You just run the script, you don't flash it. It's a batch file which then does all the fastboot commands. You also use flash-all.sh as you don't have Windows
Click to expand...
Click to collapse
Still doesn't work.
I used: bash flash-al.sh
And it just said fastboot not found in certain lines for the command and did nothing. I thought it fixed itself when I swapped USB ports but when it got to the system.img it just gave me the same error again. It flashes everything else ok but not this file, it's the third time I have downloaded it and now I have no way to get it back to being useable as when I press start it just gives me a black screen
HELP PLEASE!
I would but I use Windows and it's all fine. Might be worth downloading the factory image again, checking the md5 and trying to flash the system image again
EddyOS said:
I would but I use Windows and it's all fine. Might be worth downloading the factory image again, checking the md5 and trying to flash the system image again
Click to expand...
Click to collapse
Im trying to install some Samsung Android Drivers on my old laptop but the thing is so slow it's basically impossible to work from now
I've redownloaded the files, I don't know how to check the MD5Sum though. Still nothing doing. I get this error:
checking product... OKAY
checking version-bootloader... OKAY
checking version-baseband... OKAY
sending 'boot' (6166 KB)... OKAY
writing 'boot'... OKAY
sending 'recovery' (6664 KB)... OKAY
writing 'recovery'... OKAY
sending 'system' (531281 KB)... ERROR: usb_write failed with status e00002be
FAILED (data transfer failure (No such file or directory))
edue3e4:4.2unrootnexus4 Simon$
It really doesn't want to write the system.img file, or maybe it doesn't want to write to system?
What happens if you extract the system.img file and flash it via fastboot manually?
fastboot flash system system.img
I always use this guide if I forget:
efrant said:
D. Type in the commands into the command prompt
1) Make sure your computer recognizes your device by typing: fastboot devices
2) Unlock your bootloader (if you have not already done so): fastboot oem unlock
3) You will see a prompt on your device. This will wipe your entire device (including the /sdcard folder). Accept. Note: you use the volume keys to change the option and the power button to accept. You cannot use the touch screen.
4) Reboot by typing: fastboot reboot-bootloader
5) Flash the bootloader: fastboot flash bootloader bootloader-mako-makoz10o.img (or whatever the name of the bootloader image that you downloaded).
6) Reboot: fastboot reboot-bootloader
7) Flash the radio: fastboot flash radio radio-mako-m9615a-cefwmazm-2.0.1700.48.img (or whatever the name is of the radio image that you downloaded).
8) Reboot: fastboot reboot-bootloader
9) Flash the system partition: fastboot flash system system.img
10) Flash the data partition: fastboot flash userdata userdata.img Note: this command will wipe your device (including /sdcard), EVEN if your bootloader is already unlocked. See note 2 below.
11) Flash the kernel/ramdisk: fastboot flash boot boot.img
12) Flash the recovery partition: fastboot flash recovery recovery.img
13) Erase the cache partition: either a) fastboot erase cache OR b) fastboot format cache <<== the second option seems to work better for most people. Thanks joostburg.
14) Reboot: fastboot reboot
15) Done! The first boot will likely take quite a bit longer than you are used to, as Android builds the Dalvik cache.
Now you have a fully stock image on your device. The only thing that is different from out-of-the-box condition is that your bootloader is unlocked. See the notes section at the end of this post for information on re-locking the bootloader.
Note that some users indicate that they can't get past the X on boot. If this happens to you, reboot into the bootloader and select recovery. Then, when you see the Android with the red exclamation mark, hold power and press volume up to take you to the menu. Wipe cache. If that still doesn't work, boot back into recovery and do a factory reset.
If you have a 16GB device, and it now shows up as 8GB, reboot into recovery (hold power and press volume up when you are at the screen with the android and the red exclamation mark), and wipe cache. If that still doesn't work, boot back into recovery and do a factory reset. Or do this
Click to expand...
Click to collapse
EddyOS said:
What happens if you extract the system.img file and flash it via fastboot manually?
fastboot flash system system.img
I always use this guide if I forget:
Click to expand...
Click to collapse
That's exactly what I have been doing, I prefer doing it manually as I don't like using Toolkits and finding a good one for mac is hard enough.
It just says that it cannot send it because the file or directory does not exist, yet if I unplug the phone it does go back into my old rom I was using before that, even though I flashed a new radio and recovery.img, boot.img, user data.img, everything except system.img as it doesn't work
Something clearly wrong with the partition but no idea what...
I know right, I've gone back to the ROM I had previously and downloaded the leaked 4.3 rom and flashed it through flashify. If it works I will simply lock the bootloader again and it should be good to go!
i did the same way through nexus tool kit 2.0 n p.s i guess the file was corrupted that y it failed in the mid. ill try it again
Hmmy 4444 said:
i did the same way through nexus tool kit 2.0 n p.s i guess the file was corrupted that y it failed in the mid. ill try it again
Click to expand...
Click to collapse
Let me know if you get anywhere with it!
it worked.. jst copy the image n dont rename it n go to google nexus 4 toolkit folder n there u would see a folder named *put googlr factory image here* paste it there n before starting ur bootloader must be unlocked.. so thats that.. after that that open the nexus 4 toolkit n then click on number 9 whch says download extract + flash google factore stock rom n then after that type 2 whch says flash google factory image... n thats it. it will automatically flash it.... gv me thanks too
Sent from my Nexus 4 using xda app-developers app
Hi there, same issue with me on a mac
Plus can you tell me how you went back to the previous rom, my phone is unusable right now and i do have a nandroid backup so.
Have either of your tried to flash the 4.2.2 factory image? Would be interested to see if it works
Sent from my Nexus 4 using xda premium
EddyOS said:
Have either of your tried to flash the 4.2.2 factory image? Would be interested to see if it works
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
I dont mind, can you direct me towards a post where they show how to, i m not sure of all this and dont want to mess around with wrong files.
UPDATE: I tried and that works just fine. Rebooted to 4.2.1
Hi guys
I was trying to update to 4.3 using fastboot and after finishing i got stuck with the google on the screen. So i went on to try it again, this time installing each .img in the zip manually. While i was sending the System.img the usb connection broke and i tried again to no avail. So i was like lets do this again. So i went i started all over again with erasing boot, now the terminal is stuck on that and not going forward. Im out of options. Really need help, im helpless here. Please.
Thank You
Cantacid said:
Hi guys
I was trying to update to 4.3 using fastboot and after finishing i got stuck with the google on the screen. So i went on to try it again, this time installing each .img in the zip manually. While i was sending the System.img the usb connection broke and i tried again to no avail. So i was like lets do this again. So i went i started all over again with erasing boot, now the terminal is stuck on that and not going forward. Im out of options. Really need help, im helpless here. Please.
Thank You
Click to expand...
Click to collapse
Is that a Mac? There is another thread with a guy having issues flashing system.img using a Mac. Not sure if he was able to fix it or not. He was able to flash all the other images just not system.img.
For reference from Efrant's thread on flashing image files if your phone hangs during first boot try this:
Note that some users indicate that they can't get past the X on boot. If this happens to you, reboot into the bootloader and select recovery. Then, when you see the Android with the red exclamation mark, hold power and press volume up to take you to the menu. Wipe cache. If that still doesn't work, boot back into recovery and do a factory reset.
http://forum.xda-developers.com/showthread.php?t=2010312
I had the boot issue when I first flashed the images and just formatting the cache fixed it for me. I later had to do a factory reset as the phone was reporting the wrong storage size, 8 GB instead of 16 GB and the reset fixed it.
Here is the other guys Mac thread, not sure it will help you or not.
http://forum.xda-developers.com/showthread.php?t=2377647
kzoodroid said:
Is that a Mac? There is another thread with a guy having issues flashing system.img using a Mac. Not sure if he was able to fix it or not. He was able to flash all the other images just not system.img.
For reference from Efrant's thread on flashing image files if your phone hangs during first boot try this:
Note that some users indicate that they can't get past the X on boot. If this happens to you, reboot into the bootloader and select recovery. Then, when you see the Android with the red exclamation mark, hold power and press volume up to take you to the menu. Wipe cache. If that still doesn't work, boot back into recovery and do a factory reset.
http://forum.xda-developers.com/showthread.php?t=2010312
I had the boot issue when I first flashed the images and just formatting the cache fixed it for me. I later had to do a factory reset as the phone was reporting the wrong storage size, 8 GB instead of 16 GB and the reset fixed it.
Here is the other guys Mac thread, not sure it will help you or not.
http://forum.xda-developers.com/showthread.php?t=2377647
Click to expand...
Click to collapse
And the thing about cleaning caches is locking and unlocking bootloader does the same. Tried, i cant install recovery and system .img for some reason.
Thank you for the quick reply, seems the like the guy is having the same issue. Will post it there as well.
The issue is to fastboot the system.img
Cantacid said:
And the thing about cleaning caches is locking and unlocking bootloader does the same. Tried, i cant install recovery and system .img for some reason.
Thank you for the quick reply, seems the like the guy is having the same issue. Will post it there as well.
The issue is to fastboot the system.img
Click to expand...
Click to collapse
I see you are in the other thread too but I will post this here also.
According to this thread when using a Mac you don't flash the system or kernel (boot) images.
http://forum.xda-developers.com/showthread.php?t=2377691
kzoodroid said:
I see you are in the other thread too but I will post this here also.
According to this thread when using a Mac you don't flash the system or kernel (boot) images.
http://forum.xda-developers.com/showthread.php?t=2377691
Click to expand...
Click to collapse
Yeah you do. I just did this on my Mac for my Nexus 4 and Nexus 7 last night with absolutely no issues.
The procedure I used is as follows...
1.1) Download the factory image and ensure all .img files are extracted to the "platform-tools" folder
1.2) Boot phone into fastboot mode by powering it down then holding volume down/power at the same time until the fastboot screen appears
2) Plug the phone into the computer via USB cable
3) Open terminal and type: fastboot devices (if it recognizes your phone's serial number you are ready to move forward)
4) Reboot by typing: fastboot reboot-bootloader (I do this just to test the connection but it's not 100% necessary)
5) Flash the bootloader: fastboot flash bootloader /Users/kevin/Desktop/Android/sdk/platform-tools/bootloader.img
6) Reboot: fastboot reboot-bootloader
7) Flash the radio: fastboot flash radio /Users/kevin/Desktop/Android/sdk/platform-tools/radio.img
8) Reboot: fastboot reboot-bootloader
9) Flash the system partition: fastboot flash system /Users/kevin/Desktop/Android/sdk/platform-tools/system.img
10) Flash the data partition: fastboot flash userdata /Users/kevin/Desktop/Android/sdk/platform-tools/system.img (Note: this command will wipe your device)
11) Flash the kernel/ramdisk: fastboot flash boot /Users/kevin/Desktop/Android/sdk/platform-tools/boot.img
12) Flash the recovery partition: fastboot flash recovery /Users/kevin/Desktop/Android/sdk/platform-tools/recovery.img
13) Erase the cache partition: either a) fastboot erase cache OR b) fastboot format cache <<== (the second option seems to work better for most people and it's what I used)
14) Reboot: fastboot reboot
After completing step 14 your phone should reboot to the initial setup screen. If you follow those steps vigorously you won't have any issues. If it doesn't work you did something wrong and should start over. If it doesn't work on a second try then I'd re-download the system image from HERE again just to be sure the .img files you are ultimately trying to use aren't corrupt somehow.
sn0warmy said:
Yeah you do. I just did this on my Mac for my Nexus 4 and Nexus 7 last night with absolutely no issues.
The procedure I used is as follows...
1.1) Download the factory image and ensure all .img files are extracted to the "platform-tools" folder
1.2) Boot phone into fastboot mode by powering it down then holding volume down/power at the same time until the fastboot screen appears
2) Plug the phone into the computer via USB cable
3) Open terminal and type: fastboot devices (if it recognizes your phone's serial number you are ready to move forward)
4) Reboot by typing: fastboot reboot-bootloader (I do this just to test the connection but it's not 100% necessary)
5) Flash the bootloader: fastboot flash bootloader /Users/kevin/Desktop/Android/sdk/platform-tools/bootloader.img
6) Reboot: fastboot reboot-bootloader
7) Flash the radio: fastboot flash radio /Users/kevin/Desktop/Android/sdk/platform-tools/radio.img
8) Reboot: fastboot reboot-bootloader
9) Flash the system partition: fastboot flash system /Users/kevin/Desktop/Android/sdk/platform-tools/system.img
10) Flash the data partition: fastboot flash userdata /Users/kevin/Desktop/Android/sdk/platform-tools/system.img (Note: this command will wipe your device)
11) Flash the kernel/ramdisk: fastboot flash boot /Users/kevin/Desktop/Android/sdk/platform-tools/boot.img
12) Flash the recovery partition: fastboot flash recovery /Users/kevin/Desktop/Android/sdk/platform-tools/recovery.img
13) Erase the cache partition: either a) fastboot erase cache OR b) fastboot format cache <<== (the second option seems to work better for most people and it's what I used)
14) Reboot: fastboot reboot
After completing step 14 your phone should reboot to the initial setup screen. If you follow those steps vigorously you won't have any issues. If it doesn't work you did something wrong and should start over. If it doesn't work on a second try then I'd re-download the system image from HERE again just to be sure the .img files you are ultimately trying to use aren't corrupt somehow.
Click to expand...
Click to collapse
In the other walk through flash system image and boot image is replaced by "./fastboot update image-occam-jwr66v.zip". This could help those who are having problems flashing the system image file. I've also seen this method used for windows in that all you flash is the bootloader image then the update image and your done.
-w is to clear the userdata, but the problem is its not pushing the system.img on the phone! Tried without -w and yet the same issue! I have restored my previous rom and madea nandroid for 4.2.2 stock! Might go back to that and try updating ota! Can somebody confirm if i have to lock bootloader and lose root to get an update!
I have no clue why the same steps work for 4.2.2 but not 4.3 image files!
Sent from my Nexus 4 using Tapatalk 4 Beta
One thing I don't think anyone has mentioned (which may actually be the core solution to this problem for everyone) is that you need to update your SDK Platform from 17 to 18 and you need to install "Android Support Repository" in order for 4.3 to properly flash. To do this open terminal and paste the path to the "android" executable file found under sdk/tools. My path was:
/Users/kevin/Desktop/Android/sdk/tools/android
After pasting the appropriate path into terminal hit enter. This will open the SDK Manager. Once SDK Manager is open it will ask to update outdated drivers. One of the drivers being updated is SDK Platform. Before hitting the update button scroll down to the 'Extras' folder and check the box next to "Android Support Repository". Now hit the update button.
After doing this, reboot the computer (may or may not be necessary) and try flashing again by following the steps I provided in post #5. Let me know if that solved it.
Well, i may try that! But as if now, went to bootcamp, installed drivers and sideloaded 4.3. I may still try updating sdk, just in case i may neeed to do this again!
Where is this sdk/tools?
Sent from my Nexus 4 using Tapatalk 4 Beta
Cantacid said:
Well, i may try that! But as if now, went to bootcamp, installed drivers and sideloaded 4.3. I may still try updating sdk, just in case i may neeed to do this again!
Where is this sdk/tools?
Sent from my Nexus 4 using Tapatalk 4 Beta
Click to expand...
Click to collapse
sdk/tools is located wherever you extracted the .zip file to. In my case I just put it all in a parent folder on the desktop called "Android".
The aim of this thread is to make an easy guide to flashing stock firmware. Owners of previous nexus devices already know all this stuff, this thread is aimed at making the process as simple as possible for new users. This will work regardless of what modifications you've done to your device. Remember to backup all your important data and do this with the knowledge that all flashing activity carries some risk.
Download
Factory image here
(for windows users) Minimal adb & fastboot
(for mac users) adb & fastboot for mac
Follow the instructions to install adb on your computer.
Prepare your tablet
Enable developer options in settings > about tablet and tapping build number 7 times
Open developer options and enable usb debugging. (If you haven't unlocked your bootloader yet, tick enable oem unlock)
Extract images
Place the downloaded factory image inside your adb folder and extract with 7zip.
A new folder will be there called something like volantis-lrx21. Open and extract "image-xxxxx-zip" to your adb folder. We are interested in these files:
bootloader-flounder-xxxxxx.img
boot.img
recovery.img
cache.img
system.img
vendor.img
Place these files directly into your adb folder.
# I recommend renaming the 'bootloader-flounder-xxxxxx.img' to just 'bootloader.img' to make it easier to type.
Now that everythings set up, we can start flashing
Plug in your device. Open the adb folder, hold shift and right click and select open command window here
(if your having driver issues try using Pdanet)
Run these commands one at a time
Code:
adb devices
adb reboot bootloader
if you haven't unlocked the bootloader yet run
Code:
fastboot oem unlock
and follow the instructions using the volume keys to scroll through the menu. This procedure will wipe all data.
Run the following commands one at a time
Code:
fastboot flash bootloader bootloader-flounder-xxxxxxx.img
[B] [I](replace 'bootloader-flounder-xxxxx.img' with full name of bootloader image[/I])[/B]
fastboot reboot-bootloader
fastboot -w
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash cache cache.img
fastboot flash system system.img
fastboot flash vendor vendor.img
(OPTIONAL) At this stage you can relock the bootloader if you want by running the command
Code:
fastboot oem lock
finally reboot the device by running
Code:
fastboot reboot
Thats it. Enjoy your tablet in factory condition
Great. Is it possible to make a batch file to run all the commands at once?
albsat said:
Great. Is it possible to make a batch file to run all the commands at once?
Click to expand...
Click to collapse
There is already a flash all batch script that comes with the firmware files but I've noticed that some people have problems with it so I decided not to include it. It should work fine most of the time.
i am long-time familiar with htc,but new to nexus. i was looking thru a couple downloaded factory image files and having noticed that "rebootRUU" is an oem command,and that "image-xxxxx-zip" contains an android info document,i am curious if anyone has tried flashing image-xxxxx-zip as a zip file,in ruu mode?
Cool, thanks for the information.
Thanks for creating this! Will come in handy. Saving this for later
This has been useful as the update from 5.0.1 to 5.0.2 kept failing on my rooted device. It was successful and educational.
scotty1223 said:
i am long-time familiar with htc,but new to nexus. i was looking thru a couple downloaded factory image files and having noticed that "rebootRUU" is an oem command,and that "image-xxxxx-zip" contains an android info document,i am curious if anyone has tried flashing image-xxxxx-zip as a zip file,in ruu mode?
Click to expand...
Click to collapse
I indeed tried this as a last chance hoping it would bypass bootloader lock protection. It didn't work since I think the factory image is not signed by HTC as RUU are . It also lead to a fastboot crash. Now sending my nexus 9 for RMA
Sent from my HTC One using XDA Free mobile app
remedya said:
This has been useful as the update from 5.0.1 to 5.0.2 kept failing on my rooted device. It was successful and educational.
Click to expand...
Click to collapse
Same here. The manual flash method worked very well. Here's hoping that Google doesn't muck 5.1
cant flash stock rom
I'm trying to downgrade my nexus 9 from DU rom 5.1.1 to stock for everything. I'm running the flash-all.sh on linux while my tablet is in bootloader mode. Tab makes and few checks and reboots automatically in bootloader mode. I reboot tablet and still has the DU rom. Any tips
nyasha1935 said:
I'm trying to downgrade my nexus 9 from DU rom 5.1.1 to stock for everything. I'm running the flash-all.sh on linux while my tablet is in bootloader mode. Tab makes and few checks and reboots automatically in bootloader mode. I reboot tablet and still has the DU rom. Any tips
Click to expand...
Click to collapse
The flash all script doesn't seem to work on linux. You shouldn't have a problem if you write the commands out manually.
nyasha1935 said:
I'm trying to downgrade my nexus 9 from DU rom 5.1.1 to stock for everything. I'm running the flash-all.sh on linux while my tablet is in bootloader mode. Tab makes and few checks and reboots automatically in bootloader mode. I reboot tablet and still has the DU rom. Any tips
Click to expand...
Click to collapse
Art Vanderlay said:
The flash all script doesn't seem to work on linux. You shouldn't have a problem if you write the commands out manually.
Click to expand...
Click to collapse
As indicated, the flash all script doesn't work very well on any system. Flash each .img separately via fastboot.
cam30era said:
As indicated, the flash all script doesn't work very well on any system. Flash each .img separately via fastboot.
Click to expand...
Click to collapse
Problem is that the tgz is too big for the device's buffer, so it craps out before it actually writes the images. Its been this way for a while over several different nexus devices. Kind of like nobody at google ever even bothered to test the process.
doitright said:
Problem is that the tgz is too big for the device's buffer, so it craps out before it actually writes the images. Its been this way for a while over several different nexus devices. Kind of like nobody at google ever even bothered to test the process.
Click to expand...
Click to collapse
I agree.
I also used Linux but I executed the commands individually rather than using the script. It worked.
remedya said:
I also used Linux but I executed the commands individually rather than using the script. It worked.
Click to expand...
Click to collapse
I cant flash system.img I get error
sending 'system' (1108544 KB)...
FAILED (remote: data length is too large)
finished. total time: 0.105s
nyasha1935 said:
I cant flash system.img I get error
sending 'system' (1108544 KB)...
FAILED (remote: data length is too large)
finished. total time: 0.105s
Click to expand...
Click to collapse
Update your Android SDK.
These instructions also worked with 5.1.1
im trying to install back to facctory i erased my system and recovery and data and now when i try to flash bootloader i get error cannot open bootloader someone please im stuck in bootloader mode
maxtcee said:
im trying to install back to facctory i erased my system and recovery and data and now when i try to flash bootloader i get error cannot open bootloader someone please im stuck in bootloader mode
Click to expand...
Click to collapse
Are you writing the full name and file path for the bootloader img?
For those in custom recovery land just flash the system and vendor img to upgrade
now in May flavor!
https://developers.google.com/android/nexus/images#instructions
Well it should be great IF our TWRP could mount vendor / system correctly
Only boot / recovery partitions are selectable for .img files :/
Edit: I´ve flashed the files via ADB - all went fine
redukt said:
Well it should be great IF our TWRP could mount vendor / system correctly
Only boot / recovery partitions are selectable for .img files :/
Edit: I´ve flashed the files via ADB - all went fine
Click to expand...
Click to collapse
The value of this posting would increase exponentially if you took it upon yourself to share what and how you flashed the files with ADB.
Sorry for my ignorance
Extract the ryu-m5c14j-factory-b714e9bd.tgz with i.e. 7-zip. In image-ryu-m5c14j.zip you find both files system.img and vendor.img.
So... I´ll hope you have some practices using ADB / fastboot. Put both files in your ADB / fastboot folder. Activate USB debugging on your device and restart it in fastboot mode. Connect your device with your USB-C cable.
Go into your ADB / fastboot folder and press shift / rightclick your mouse at twice and open the command prompt.
Bye typing "fastboot devices" or "adb devices" you can check if your device is correctly connect with your PC.
If you´re connected type "fastboot flash system system.img" and wait for end of process. After that type "fastboot flash vendor vendor.img". Now you can reboot your device by typing "fastboot reboot"
Those are my oldschool steps without losing data or settings.
redukt said:
Sorry for my ignorance
Extract the ryu-m5c14j-factory-b714e9bd.tgz with i.e. 7-zip. In image-ryu-m5c14j.zip you find both files system.img and vendor.img.
So... I´ll hope you have some practices using ADB / fastboot. Put both files in your ADB / fastboot folder. Activate USB debugging on your device and restart it in fastboot mode. Connect your device with your USB-C cable.
Go into your ADB / fastboot folder and press shift / rightclick your mouse at twice and open the command prompt.
Bye typing "fastboot devices" or "adb devices" you can check if your device is correctly connect with your PC.
If you´re connected type "fastboot flash system system.img" and wait for end of process. After that type "fastboot flash vendor vendor.img". Now you can reboot your device by typing "fastboot reboot"
Those are my oldschool steps without losing data or settings.
Click to expand...
Click to collapse
No chance of losing root either, is that correct?
Well I assume that you have TWRP? Reboot into recovery and flash supersu again. That´s all If not you can sideload it via ADB.
In my case I have reflash supersu & xposed framework in TWRP
redukt said:
Well I assume that you have TWRP? Reboot into recovery and flash supersu again. That´s all If not you can sideload it via ADB.
In my case I have reflash supersu & xposed framework in TWRP
Click to expand...
Click to collapse
Yes, I will need to reflash both, too (I have TWRP).
Thanks!
Than you´re device is rooted again. With this method you lose no data or wipe anything (ok.... some cache *g)
And... we have a thanks button in XDA So you don´t have to thank mate
Change log ? Or its just a security update
Hello there,
so I am in a little conundrum here.
I flashed the system.img and vendor.img following the instructions, but the pixel was just stuck at the plain Google logo.
After giving it something like 30 minutes, I had to power it off.
I am using TWRP and dragon-boot-encryptable-rooted-MXB48T-02102016-1.img stock kernel.
Another boot went without success.
my next thought was to downgrade to MXC14G but trying to do so resulted in:
Code:
c:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash system system.img
target reported max download size of 268435456 bytes
erasing 'system'...
FAILED (remote: unsupported command)
finished. total time: 0.004s
So far TWRP is working and I can operate within it.
Any ideas what went wrong? Should I format system and vendor in TWRP? I don't think this is a good idea... (Last time I tried to do so in this experimental version of TWRP I had to fight a long fight to revive it, because the formatting tool in TWRP was stuck. But that's another story.) Any way to flash the system.img and vendor.img from within TWRP?
Any help would be much appreciated, m8s.
After playing around in TWRP and using the fix fastboot option I am finally able to flash system and vendor in fastboot.
I don't know if the fix fastboot was really the solution, maybe just some sort of placebo, but nevertheless I am able to flash. Problem with the bootloop remains:
Google logo, reboot recovery.
My data partition is alright. What do I need to flash to get it going?
Going in circles here...
rambobo said:
After playing around in TWRP and using the fix fastboot option I am finally able to flash system and vendor in fastboot.
I don't know if the fix fastboot was really the solution, maybe just some sort of placebo, but nevertheless I am able to flash. Problem with the bootloop remains:
Google logo, reboot recovery.
My data partition is alright. What do I need to flash to get it going?
Going in circles here...
Click to expand...
Click to collapse
Just asking, did you verify your download to make sure not corrupted?
Sent from my Pixel C using Tapatalk
houtx2 said:
Just asking, did you verify your download to make sure not corrupted?
Sent from my Pixel C using Tapatalk
Click to expand...
Click to collapse
Yes, it is verified. I am using all kinds of ways to restore the pixel.
I am positive: fastboot won't write or format partitions unless it is fixed by twrp.
I am trying out to flash the newest factory image with the skipsoft android toolkit. I could have done it manually, but spent already too much of my free Saturday on flashing. I'll report back if and what works out.
---------- Post added at 04:19 PM ---------- Previous post was at 04:16 PM ----------
:/ After 'successful' flashing of the stock firmware, now there is the laying android with the red exclamation sign... help...
---------- Post added at 04:54 PM ---------- Previous post was at 04:19 PM ----------
I redownloaded the official factory image grom google servers.
Then I followed the instruction, means i started the flash-all.bat.
The Tablet boot into the android on the back with the red exclamation mark symbol.
The flashing process went without warnings.
Is it bricked now? Do I have to relock the bootloader to boot it?
rambobo said:
Yes, it is verified. I am using all kinds of ways to restore the pixel.
I am positive: fastboot won't write or format partitions unless it is fixed by twrp.
I am trying out to flash the newest factory image with the skipsoft android toolkit. I could have done it manually, but spent already too much of my free Saturday on flashing. I'll report back if and what works out.
---------- Post added at 04:19 PM ---------- Previous post was at 04:16 PM ----------
:/ After 'successful' flashing of the stock firmware, now there is the laying android with the red exclamation sign... help...
---------- Post added at 04:54 PM ---------- Previous post was at 04:19 PM ----------
I redownloaded the official factory image grom google servers.
Then I followed the instruction, means i started the flash-all.bat.
The Tablet boot into the android on the back with the red exclamation mark symbol.
The flashing process went without warnings.
Is it bricked now? Do I have to relock the bootloader to boot it?
Click to expand...
Click to collapse
Pleas try to reinstall right drivers, change the cable / USB ports. I think your main problem is your system configuration. Good luck
m8... so glad I wasn't too tired to listen to your tip. Awesome! Redid all the steps on my freshly installed laptop, and voila!
Seems either my main PCs USB-connection is flunky or I am damned to reinstall my Windows soon. Scary...
I used the following software to revive the Pixel:
official Google USB Drivers
You have to unzip the file and right-click and install it
then you have to go to your device manager in windows and after connecting the tablet with the PC and getting into fastboot
Find the Android device on the top, select to change driver and go straight to manual selection of the driver, select android and bootloader driver
unpack the official Factory Image with 7Zip until you get to the folder with the flash-all.bat
get the minimal adb fastboot and unpack it in the same folder as the flash-all file
wait until you see the sweet booting animation
I think I didn't forget anything important. My Pixel is alive and ready for prime time.
Big thanks redukt, may the warp speed not pass you!
rambobo said:
Big thanks redukt, may the warp speed not pass you!
Click to expand...
Click to collapse
Enjoy your device
Next time simply hit the thanks button
redukt said:
Sorry for my ignorance
Extract the ryu-m5c14j-factory-b714e9bd.tgz with i.e. 7-zip. In image-ryu-m5c14j.zip you find both files system.img and vendor.img.
So... I´ll hope you have some practices using ADB / fastboot. Put both files in your ADB / fastboot folder. Activate USB debugging on your device and restart it in fastboot mode. Connect your device with your USB-C cable.
Go into your ADB / fastboot folder and press shift / rightclick your mouse at twice and open the command prompt.
Bye typing "fastboot devices" or "adb devices" you can check if your device is correctly connect with your PC.
If you´re connected type "fastboot flash system system.img" and wait for end of process. After that type "fastboot flash vendor vendor.img". Now you can reboot your device by typing "fastboot reboot"
Those are my oldschool steps without losing data or settings.
Click to expand...
Click to collapse
rambobo said:
Hello there,
so I am in a little conundrum here.
I flashed the system.img and vendor.img following the instructions, but the pixel was just stuck at the plain Google logo.
After giving it something like 30 minutes, I had to power it off.
I am using TWRP and dragon-boot-encryptable-rooted-MXB48T-02102016-1.img stock kernel.
Another boot went without success.
my next thought was to downgrade to MXC14G but trying to do so resulted in:
Code:
c:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash system system.img
target reported max download size of 268435456 bytes
erasing 'system'...
FAILED (remote: unsupported command)
finished. total time: 0.004s
So far TWRP is working and I can operate within it.
Any ideas what went wrong? Should I format system and vendor in TWRP? I don't think this is a good idea... (Last time I tried to do so in this experimental version of TWRP I had to fight a long fight to revive it, because the formatting tool in TWRP was stuck. But that's another story.) Any way to flash the system.img and vendor.img from within TWRP?
Any help would be much appreciated, m8s.
Click to expand...
Click to collapse
Following redukt's instructions, I got the same error that rambobo saw. I rebooted into TWRP and executed the "Fix fastboot" option, then rebooted back to the bootloader. System & Vendor image flashing via ADB worked fine
I am now running M5C14J without loss of data, root, or recovery.
The OTA update reminder disappeared on it's own after 5-10 minutes.
Thanks yall!
hugehead83 said:
Following redukt's instructions, I got the same error that rambobo saw. I rebooted into TWRP and executed the "Fix fastboot" option, then rebooted back to the bootloader. System & Vendor image flashing via ADB worked fine
I am now running M5C14J without loss of data, root, or recovery.
The OTA update reminder disappeared on it's own after 5-10 minutes.
Thanks yall!
Click to expand...
Click to collapse
You didn't have to apply root again via ADB or TWRP?
dmnhnterz said:
You didn't have to apply root again via ADB or TWRP?
Click to expand...
Click to collapse
Mates, the may-factory-image is available. Same procedure as ever
https://developers.google.com/android/nexus/images#instructions
Happy flashing
dmnhnterz said:
You didn't have to apply root again via ADB or TWRP?
Click to expand...
Click to collapse
Correct
But judging from others' experiences here, YMMV. I tried the latest FlashFire build too, but that got me nowhere.
Note: I am no expert at this. I used this to get TWRP and root, but it there is no guarentee it won't brick your phone. Only do this if you know what your doing. Before you start you must have an unlocked bootloader, which will delete all your data. Here's the instructions (If you need help, feel free to post a comment):
Download Magisk's installer zip on your phone from https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445 (Google Pay only works with Magisk v19.0+)
Download arter97's kernel .img to your PC. This kernel currently is the only reliable way to get TWRP. https://forum.xda-developers.com/razer-phone-2/development/arter97-kernel-razer-phone-2-t3914996
Reboot your phone into bootloader mode (Turn off then back on while holding vol down).
Make sure your phone is recognized by Windows before proceeding. Follow this guide to setup the proper drivers and fastboot.
Flash arter97's kernel by running
Code:
fastboot flash boot arter97-kernel-*.img
If you run into any issues, then you will probably need to specify the slot to flash. Reboot back into your system.
Turn on Android Debugging and run
Code:
adb shell getprop ro.boot.slot_suffix
and make note if the output is _a or _b
Reboot back into bootloader
If _a use
Code:
fastboot flash boot_a arter97-kernel-*.img
if _b use
Code:
fastboot flash boot_b arter97-kernel-*.img
Reboot to recovery (either through bootloader mode or hold vol up while rebooting).
Install the Magisk .zip from TWRP.
Be amazed by the possibilities.
Old instructions (Should always work to get root):
Download the factory image from here: https://developer.razer.com/razer-phone-dev-tools/
Extract and copy the boot.img file to your device
Download and install Magisk Manager. If you have an SD card make sure it's installed on your internal storage, not the SD card.
Tap install, select Patch Boot Image File, and select the boot.img (If using the default file manager click the overflow menu and show internal storage)
Copy the patched_boot.img back over to your PC
Flash the patched_boot.img to your device via fastboot (Turn off then back on while holding vol down) and run
Code:
fastboot flash boot patched_boot.img
.
If you run into any issues, then you will need to specify the slot to flash.
Turn on Android Debugging and run
Code:
adb shell getprop ro.boot.slot_suffix
and make note if the output is _a or _b
Reboot back into bootloader
If _a use
Code:
fastboot flash boot_a patched_boot.img
if _b use
Code:
fastboot flash boot_b patched_boot.img
Reboot, and open up magisk manager to confirm everything is working. After an OTA update you may have to re-apply due to it using a different slot.
Note: the phone wasn't properly recognized by my computer when in bootloader mode so I had to install the Google adb drivers and manually set the driver used to Google Bootloader Interface (or something like that)
I found you needed to specify boot_a or boot_b specifically as the bootloader tended to mess up the suffix(it tried "bootb_b"????). So I had to first run "fastboot getvar all" to check the current slot.
I also found the commands are executed much more reliably if you enter the command first and press enter so fastboot goes into the "waiting for device" state and then boot into the bootloader and afterwards plug in the cable so fastboot executes the command as soon as it connects.
figured itd be as easy as that. this will be my first up to date device in years, att sending it to me in the mail. should get it by the 6th . but glad to see theres root! hopefully lineage to follow <3
Twiggy000b said:
figured itd be as easy as that. this will be my first up to date device in years, att sending it to me in the mail. should get it by the 6th . but glad to see theres root! hopefully lineage to follow <3
Click to expand...
Click to collapse
I know the feeling, my last device was the Nexus 5
my last "decent" device was the essential phone. then i went to the xperia xa2 ultra, then the iphone 6 then.... zte quest. -.-
CurtisMJ said:
I found you needed to specify boot_a or boot_b specifically as the bootloader tended to mess up the suffix(it tried "bootb_b"????). So I had to first run "fastboot getvar all" to check the current slot.
I also found the commands are executed much more reliably if you enter the command first and press enter so fastboot goes into the "waiting for device" state and then boot into the bootloader and afterwards plug in the cable so fastboot executes the command as soon as it connects.
Click to expand...
Click to collapse
Lol, bootb_b:laugh:. For me at least it worked fine without specifying the slot, though I may change the instructions to specify the slot
CalebQ42 said:
With the release of the factory images we can achieve root via Magisk boot image patching. Note: I am no expert at this. I used this to achieve root, but it there is no guarentee it won't brick your phone. Only do this if you know what your doing. Before you start you must have an unlocked bootloader. Here's the instructions (If you need help, feel free to post a comment):
Download the factory image from here: https://developer.razer.com/razer-phone-dev-tools/
Extract and copy the boot.img file to your device
Download and install Magisk Manager. If you have an SD card make sure it's installed on your internal storage, not the SD card.
Tap install, select Patch Boot Image File, and select the boot.img (If using the default file manager click the overflow menu and show internal storage)
Copy the patched_boot.img back over to your PC
Flash the patched_boot.img to your device via fastboot (Turn off then back on while holding vol down and run `fastboot flash boot patched_boot.img`.
Reboot, and open up magisk manager to confirm everything is working.
Note: the phone wasn't properly recognized by my computer so I had to install the Google adb drivers and manually set the driver to Google Bootloader interface (or something like that)
I also tried to install some Android Pie GSIs, but none of them worked.
Click to expand...
Click to collapse
Does this destroy all data? Do I need to unlock bootloader? Does it matter where I place the boot.img on my device?
CalebQ42 said:
Lol, bootb_b:laugh:. For me at least it worked fine without specifying the slot, though I may change the instructions to specify the slot
Click to expand...
Click to collapse
Interesting. The bootloader isn't exactly what I'd call a masterpiece of coding (weird cause I still maintain the ROM is excellent) so it might have just been a momentary glitch.
---------- Post added at 10:54 PM ---------- Previous post was at 10:53 PM ----------
ctakah27 said:
Does this destroy all data? Do I need to unlock bootloader? Does it matter where I place the boot.img on my device?
Click to expand...
Click to collapse
Yes, yes and not really (you get a file chooser so you just need to locate it)
I updated the post a bit with instructions on how to flash to a specific slot.
Tonight I'm going to try compiling TWRP for the first time ever (unless someone beats me to in). Wish me luck!
CalebQ42 said:
I updated the post a bit with instructions on how to flash to a specific slot.
Tonight I'm going to try compiling TWRP for the first time ever (unless someone beats me to in). Wish me luck!
Click to expand...
Click to collapse
Good luck it's a easier process compare to years ago. I would do it but I have no need for root or custom recovery. If you fail on the TWRP I will do it in time for people.
Is this working on the AT&T version of this phone? Or would you need to flash the global firmware in order for this to work? Looking to upgrade to this phone and I want to be sure I can get root. The rest looks to be coming fairly quickly.
CalebQ42 said:
I updated the post a bit with instructions on how to flash to a specific slot.
Tonight I'm going to try compiling TWRP for the first time ever (unless someone beats me to in). Wish me luck!
Click to expand...
Click to collapse
jonchance_84 said:
Is this working on the AT&T version of this phone? Or would you need to flash the global firmware in order for this to work? Looking to upgrade to this phone and I want to be sure I can get root. The rest looks to be coming fairly quickly.
Click to expand...
Click to collapse
They have the image for AT&T
EAIaIQobChMIwYzbk7j_3gIVRZRpCh0RMwdoEAEYASAAEgLPifD_BwE
Warrior1988 said:
They have the image for AT&T
EAIaIQobChMIwYzbk7j_3gIVRZRpCh0RMwdoEAEYASAAEgLPifD_BwE
Click to expand...
Click to collapse
I see the separate firmware. I'm only asking because of past shadyness from AT&T trying to tell manufacturers what to do. Years ago on my Xperia x10, if on AT&T firmware, you needed to flash the global generic firmware to get around their crap.
CalebQ42 said:
With the release of the factory images we can achieve root via Magisk boot image patching. Note: I am no expert at this. I used this to achieve root, but it there is no guarentee it won't brick your phone. Only do this if you know what your doing. Before you start you must have an unlocked bootloader, which will delete all your data. Here's the instructions (If you need help, feel free to post a comment):
Download the factory image from here: https://developer.razer.com/razer-phone-dev-tools/
Extract and copy the boot.img file to your device
Download and install Magisk Manager. If you have an SD card make sure it's installed on your internal storage, not the SD card.
Tap install, select Patch Boot Image File, and select the boot.img (If using the default file manager click the overflow menu and show internal storage)
Copy the patched_boot.img back over to your PC
Flash the patched_boot.img to your device via fastboot (Turn off then back on while holding vol down) and run
Code:
fastboot flash boot patched_boot.img
.
If you run into any issues, then you will need to specify the slot to flash.
Turn on Android Debugging and run
Code:
adb shell getprop ro.boot.slot_suffix
and make note if the output is _a or _b
Reboot back into bootloader
If _a use
Code:
fastboot flash boot_a patched_boot.img
if _b use
Code:
fastboot flash boot_b patched_boot.img
Reboot, and open up magisk manager to confirm everything is working. After an OTA update you may have to re-apply due to it using a different slot.
Note: the phone wasn't properly recognized by my computer so I had to install the Google adb drivers and manually set the driver to Google Bootloader interface (or something like that)
I also tried to install some Android Pie GSIs, but none of them worked.
Click to expand...
Click to collapse
Would this procedure be the same as far as mac/win?
I understand all of that, I am simply asking if someone has tried this with the AT&T variant yet. I want to know before I go order this phone.
I love a rooted phone, but as far as I know, if you unlock the bootloader, Netflix will no longer work in HD mode. To me, this is a deal-breaker. If anyone knows about a work-around, I'd love to know.
Razer phone 2 root
so im kinda new to rooting this type of phone and to the android boot scheme in general. i have a razer phone 2 and have attempted (febaly) to root it using this meathod. after installing the google adb drivers i was unable to see the device from my pc when it was in fastboot and unable to send commands, after installing the drivers again with windows update it ran even though no device was detected with this message
">fastboot flash boot patched_boot.img
Sending 'boot_b' (19268 KB) OKAY [ 0.523s]
Writing 'boot_b' OKAY [ 0.179s]
Finished. Total time: 0.718s"
it then blackscreened, i then tried a factory reset from recovery, and it is now in a bootloop... any advice?
update: no longer in boot loop but now is full blackscreen after a glitchy install screen
andy1011 said:
so im kinda new to rooting this type of phone and to the android boot scheme in general. i have a razer phone 2 and have attempted (febaly) to root it using this meathod. after installing the google adb drivers i was unable to see the device from my pc when it was in fastboot and unable to send commands, after installing the drivers again with windows update it ran even though no device was detected with this message
">fastboot flash boot patched_boot.img
Sending 'boot_b' (19268 KB) OKAY [ 0.523s]
Writing 'boot_b' OKAY [ 0.179s]
Finished. Total time: 0.718s"
it then blackscreened, i then tried a factory reset from recovery, and it is now in a bootloop... any advice?
update: no longer in boot loop but now is full blackscreen after a glitchy install screen
Click to expand...
Click to collapse
Since it's already wiped the easiest way to fix it is to probably flash the full factory image. Did you happen to update to the MR2 update prior to following this guide? Doing this on MR2 will soft brick. Not entirely sure in what way, but I assume it would be similar to what you experienced. If you were still on MR0 you can actually just fastboot flash the original kernel image to fix it. I just finished rooting MR2 so I'll post that next
CurtisMJ said:
Since it's already wiped the easiest way to fix it is to probably flash the full factory image. Did you happen to update to the MR2 update prior to following this guide? Doing this on MR2 will soft brick. Not entirely sure in what way, but I assume it would be similar to what you experienced. If you were still on MR0 you can actually just fastboot flash the original kernel image to fix it. I just finished rooting MR2 so I'll post that next
Click to expand...
Click to collapse
this is what im trying to do. however i have no way of flashing to the device as adb is unable to see the device.
andy1011 said:
this is what im trying to do. however i have no way of flashing to the device as adb is unable to see the device.
Click to expand...
Click to collapse
Adb and fastboot are separate things. You should only need download mode and fastboot. What are you trying to use ADB for? If in doubt, the guide on Razer's website should be quite sufficient
EDIT: You can get to download mode by holding Vol Down and Power Button while the device is off. You can force reboot by holding down power for approx 15s as well