So I used the Nexus Root Toolkit to flash stock and unroot it, but after using it, I got stuck at the bootloader screen. So I pushed the start button to reboot, and my nexus 7 is still rooted. Help plz?
Give it a try again? I have use this 5 times, work great for me, u have adb fastboot mode on ur desktop?
Sent from my HTC Sensation XL with Beats Audio X315e using xda premium
Download the stock image and flash in fastboot .
Sent from my Nexus 7 using xda premium
So when i try to fastboot the bootloader .img manually, it says:
sending bootloader ... okay
'writing bootlader'.... failed (remote: (invalid state))
so what do i need to do to fix that?
zeiloz said:
So when i try to fastboot the bootloader .img manually, it says:
sending bootloader ... okay
'writing bootlader'.... failed (remote: (invalid state))
so what do i need to do to fix that?
Click to expand...
Click to collapse
Is your bootloader locked?
Sent from my Nexus 7 using xda premium
it said lock status: unlock
So i would presume its unlocked...
zeiloz said:
it said lock status: unlock
So i would presume its unlocked...
Click to expand...
Click to collapse
OK. I've never seen that error before. And a quick google search doesn't come up with anything either.
You could try restarting the bootloader with
Code:
fastboot reboot-bootloader
and trying again.
The only thing I can think of is you could be trying to flash the wrong bootloader (which i doubt) Just to confirm you are trying to flash bootloader-grouper-3.34.img
Also, to just unroot you don't need to reflash the bootloader. Just boot.img and system.img
El Daddy said:
OK. I've never seen that error before. And a quick google search doesn't come up with anything either.
You could try restarting the bootloader with
Code:
fastboot reboot-bootloader
and trying again.
The only thing I can think of is you could be trying to flash the wrong bootloader (which i doubt) Just to confirm you are trying to flash bootloader-grouper-3.34.img
Also, to just unroot you don't need to reflash the bootloader. Just boot.img and system.img
Click to expand...
Click to collapse
Yes, I am trying to flash bootloader.grouper-3.34.img
And Im flashing bootloader because its I'm told to do in this thread? http://forum.xda-developers.com/showthread.php?t=1781250
I will try what you told me and see if it will work
So i rebooted the bootloader, and it still gives me the same thing. Whats the command to boot.img and system .img?
zeiloz said:
So i rebooted the bootloader, and it still gives me the same thing. Whats the command to boot.img and system .img?
Click to expand...
Click to collapse
Both the boot.img and the system.img are in the image-nakasi-jro03d.zip you must extract them first.
Then run: fastboot devices (to make sure you're connected) if it returns the serial number then proceed.
Code:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot erase cache
fastboot reboot
This should maintain your data and unroot your nexus.
However, I am a bit concerned about the invalid state error. I can't find anything about it at all. I'm worried your nand might be corrupted and proceeding with this might lead to an unrecoverable state. Maybe someone else can weigh in on this... I don't want to scare you but I don't want to be responsible if something goes wrong.
hmm... I hope more people would weigh in on this? Cuz im exchanging the nexus 7 due to flickering screens, and im new to the rooting/unrooting stuff so i dont want to brick this device cuz im a n00b.
hmm... I hope someone else weigh in on this to help, cuz I'm going to exchange this nexus 7 for another 1 because of flickering issues...
Restart, carefully check
My nexus had the ghosting issue and I had to unroot my device to ship back today. Heres how I did it.
1. Download stock ROM from Google.
2. Unzip stock ROM from Google. The unzipped file will have 4 files in it. (Boot loader grouper image, flash all.sh, flash base.sh and the image.zip)
3. Unlock your device by clicking the unlock button on nexus root toolkit
4. When your device wakes turns on set it back up. No need to log into Google.
5. turn a dB back on in development
6. Click flash stock + unroot
7. click other/browse
8. For choice click I did this already.
9. Click OK
10. browse to your unzipped file location with the 4 files in it.
11. click OK
12. Done
Sent from my Desire HD using xda premium
I'm facing a similar problem.
http://forum.xda-developers.com/showthread.php?p=31128926
Did you find a way to flash the Bootloader?
I'm thinking about a hardware issue as well. Are there any Devices, with corrupted NAND's known?
Marcus
Gesendet von meinem Galaxy Nexus mit Tapatalk 2
Related
I've been trying to push the bootloader and radio from the 4.2.2 factory image using fastboot using the commands below
fastboot flash radio "filename.img"
fastboot flash hboot "filename.img"
The radio works just fine, but while flashing the bootloader it gives me an error saying "partition table doesn't exist".
Any idea what this means and how it can be fixed?
AW: Fastboot - Partition table doesn't exist
Hboot is HTC. On Nexus 4 it is
Code:
fastboot flash bootloader bootloader.img
Sent from my Nexus 4 using xda premium
hboot is HTC. for N4 you use
fastboot flash boot boot.img
boot.img is whatever your bootloader image is. Please note:flashing wrong/corrupted boot.img is difficult to recover.
siddjazz said:
fastboot flash hboot "filename.img"
The radio works just fine, but while flashing the bootloader it gives me an error saying "partition table doesn't exist".
Any idea what this means and how it can be fixed?
Click to expand...
Click to collapse
Sent from my Nexus 4 in a Faraday cage
KyraOfFire said:
hboot is HTC. for N4 you use
fastboot flash boot boot.img
boot.img is whatever your bootloader image is. Please note:flashing wrong/corrupted boot.img is difficult to recover.
Sent from my Nexus 4 in a Faraday cage
Click to expand...
Click to collapse
No
boot is the kernel.
bootloader is the bootloader.
There is no "bootloader" partition. Good luck flashing on that. Nexus 4 mount point thread:
http://forum.xda-developers.com/showpost.php?p=34141701&postcount=1
Nuu~ said:
No
boot is the kernel.
bootloader is the bootloader.
Click to expand...
Click to collapse
Sent from my Nexus 4 in a Faraday cage
Nuu~ said:
No
boot is the kernel.
bootloader is the bootloader.
Click to expand...
Click to collapse
So the command would be fastboot flash bootloader "boot.img" ?
This is a bit confusing
siddjazz said:
So the command would be fastboot flash bootloader "boot.img" ?
This is a bit confusing
Click to expand...
Click to collapse
fastboot flash bootloader bootloader-mako-makoz10o.img
and for the radio:
fastboot flash radio radio-mako-m9615a-cefwmazm-2.0.1700.48.img
KyraOfFire said:
There is no "bootloader" partition. Good luck flashing on that. Nexus 4 mount point thread:
http://forum.xda-developers.com/showpost.php?p=34141701&postcount=1
Click to expand...
Click to collapse
is that so? =)
even if there is no "bootloader" partition, fastboot still flashes the right partition when used with "flash bootloader".
KyraOfFire said:
hboot is HTC. for N4 you use
fastboot flash boot boot.img
boot.img is whatever your bootloader image is. Please note:flashing wrong/corrupted boot.img is difficult to recover.
Sent from my Nexus 4 in a Faraday cage
Click to expand...
Click to collapse
You're gonna make someone brick their device. Do us all a favor and stick to toolkits. Please.
It's definitely most ****ing definitely:
Code:
fastboot flash bootloader bootloader.img
KyraOfFire said:
hboot is HTC. for N4 you use
fastboot flash boot boot.img
boot.img is whatever your bootloader image is. Please note:flashing wrong/corrupted boot.img is difficult to recover.
Click to expand...
Click to collapse
NO!
Your advice above is totally wrong, and will brick a phone if it is followed. Boot is the kernel, NOT the bootloader.
Sent from my Nexus 4
starscream92 said:
You're gonna make someone brick their device. Do us all a favor and stick to toolkits. Please.
It's definitely most ****ing definitely:
Code:
fastboot flash bootloader bootloader.img
[/QUOTe
Lmfao
I guess toolkits do have a purpose
i gave you a thanks for the laugh
Click to expand...
Click to collapse
I followed his instructions
I followed his instructions and used fastboot flash boot boot.img
Is it hopeless and I need to buy a new phone or is their still hope?
Oddly, it seemed to allow me to use the correct method fastboot flash bootloader boot.img, bu I get stuck in a bootloop.
If anyone could help me that would be greatly appreciated.
qsylalyn said:
I followed his instructions and used fastboot flash boot boot.img
Is it hopeless and I need to buy a new phone or is their still hope?
Oddly, it seemed to allow me to use the correct method fastboot flash bootloader boot.img, bu I get stuck in a bootloop.
If anyone could help me that would be greatly appreciated.
Click to expand...
Click to collapse
boot = kernel
bootloader = bootloader
radio = modem
userdata = nand´s user data storage(/data)
system = system
cid = not used on n4
so for god sake
just install stock images
its pretty straitgh forward, just double click on .bat
qsylalyn said:
I followed his instructions and used fastboot flash boot boot.img
Is it hopeless and I need to buy a new phone or is their still hope?
Oddly, it seemed to allow me to use the correct method fastboot flash bootloader boot.img, bu I get stuck in a bootloop.
If anyone could help me that would be greatly appreciated.
Click to expand...
Click to collapse
Of course you're in a boot loop. You still have the bootloader image in your kernel because that's where you flashed it to!
Wouldn't the solution be to get a KERNEL image and flash that to the BOOT partition before you flash your bootloader image to its correct partition (bootloader) which is what you now doing?
You never posted back on where you ended up with your phone.
Hello guys, i've been trying to install a custom recovery on my Nexus 4 but it has been unsuccessful all the time.
The problem is just that I can't get to boot into the custom recovery, When i flash or temporarily boot a custom recovery with fast boot (fastboot flash recovery.IMG or fastboot boot recovery.IMG) it goes without any errors, but the problem comes when its time boot into the recovery, it just stays frozen at the Google screen and then i have to do a battery pull to get out of there.
I hope you can help me guys because i cant even root my phone without a custom recovery. Ive tried rooting using the Nexus roottoolkit but it doesnt work... Apparently my phone also cant boot a custom boot.img because it also stays frozen at the google screen. My phone is unlocked...
Thanks!:laugh:
Guillermo095 said:
Hello guys, i've been trying to install a custom recovery on my Nexus 4 but it has been unsuccessful all the time.
The problem is just that I can't get to boot into the custom recovery, When i flash or temporarily boot a custom recovery with fast boot (fastboot flash recovery.IMG or fastboot boot recovery.IMG) it goes without any errors, but the problem comes when its time boot into the recovery, it just stays frozen at the Google screen and then i have to do a battery pull to get out of there.
I hope you can help me guys because i cant even root my phone without a custom recovery. Ive tried rooting using the Nexus roottoolkit but it doesnt work... Apparently my phone also cant boot a custom boot.img because it also stays frozen at the google screen. My phone is unlocked...
Thanks!:laugh:
Click to expand...
Click to collapse
fastboot flash recovery recoveryname.img not fastboot flash recoveryname.img. you have to tell it which partition it goes into.
simms22 said:
fastboot flash recovery recoveryname.img not fastboot flash recoveryname.img. you have to tell it which partition it goes into.
Click to expand...
Click to collapse
OK. I just tried that and still nothing it hangs up on the Google screen... But that can't be the problem because booting it temporarily would have worked anyways...
fastboot oem unlock
Guillermo095 said:
OK. I just tried that and still nothing it hangs up on the Google screen... But that can't be the problem because booting it temporarily would have worked anyways...
Click to expand...
Click to collapse
try it 2 or 3 times in a row
fastboot oem unlock
Sent from my Nexus 4 using xda premium
androidtoy09 said:
fastboot oem unlock
Click to expand...
Click to collapse
this, if you havent done it yet.
simms22 said:
this, if you havent done it yet.
Click to expand...
Click to collapse
It says failed because i´m already unlocked, and also tried flashing multiple times but it still stays at the google screen...
Are you getting the boot loader screen? You should see the word start in green letters at the top.
If so then you may be flashing the wrong recovery.
If you have the right one try flashing the bootloader
Sent from my Nexus 4 using xda premium
kthejoker20 said:
Are you getting the boot loader screen? You should see the word start in green letters at the top.
If so then you may be flashing the wrong recovery.
If you have the right one try flashing the bootloader
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Yes, the bootloader works perfectly... I´m flashing the recovery through there... I don´t think I have the wrong recovery, I downloaded it from clockworkmod.com/rommanager and I have the latest Jelly Bean 4.2.2
Guillermo095 said:
Yes, the bootloader works perfectly... I´m flashing the recovery through there... I don´t think I have the wrong recovery, I downloaded it from clockworkmod.com/rommanager and I have the latest Jelly Bean 4.2.2
Click to expand...
Click to collapse
Could you try another custom recovery like TWRP. Might be an incomplete or corrupted download as well (Check md5sum before flashing).
I would download it directly from clockworkmod. Google it.
The make sure you put it in the same folder that your fast boot is in. Rename the file to recovery.img
Then at boot loader type fastboot flash recovery recovery.img
Sent from my Nexus 4 using xda premium
I tried both of your solutions but still nothing, I really don't understand why it doesn't allow custom recoveries :S
Guillermo095 said:
I tried both of your solutions but still nothing, I really don't understand why it doesn't allow custom recoveries :S
Click to expand...
Click to collapse
Make sure your SDK/ADB is up to date. Older versions have issues with flashing files to the Nexus 4 that can cause your phone to get stuck at boot. If your N4 isn't booting at all, you might want to reflash the entire stock software using the download from Google's Nexus build page, after you've updated your SDK/ADB suite, just to make sure your partition tables haven't gotten messed up.
you could try downloadong the stock rom from google then flashall file.
then try to install the custom recovery after it reset
Sent from my Nexus 4 using xda premium
Guillermo095 said:
I tried both of your solutions but still nothing, I really don't understand why it doesn't allow custom recoveries :S
Click to expand...
Click to collapse
hello,
I have exactly the same problem .... what finally made?
My device now is Rooted with superSU but with no custom recovery.
I return to stock recovery (after downloading the stock rom and flash only the recovery)
bbsnick said:
hello,
I have exactly the same problem .... what finally made?
My device now is Rooted with superSU but with no custom recovery.
I return to stock recovery (after downloading the stock rom and flash only the recovery)
Click to expand...
Click to collapse
I have same problem, when i install custom recovery it goes as follows(completes without error)
boot flash recovery recovery-clockwork-touch-6.0.3.1-mako.img
sending 'recovery' (7560 KB)...
OKAY [ 0.475s]
writing 'recovery'...
OKAY [ 0.402s]
finished. total time: 0.877s
but when I try to go into custom recovery, it shoes android bot icon with back open and exclamation mark.
Then when i ran
boot boot recovery-clockwork-touch-6.0.3.1-mako.img
downloading 'boot.img'...
OKAY [ 0.475s]
booting...
OKAY [ 0.021s]
finished. total time: 0.498s
It booted into custom recovery, but custom recovery was never installed. Any help?
1. Rename CWM to recovery.img (not recovery.img.img)
2. fastboot flash recovery recovery.img
3. fastboot reboot-bootloader
4. Done
EddyOS said:
1. Rename CWM to recovery.img (not recovery.img.img)
2. fastboot flash recovery recovery.img
3. fastboot reboot-bootloader
4. Done
Click to expand...
Click to collapse
It worked, thanks
Hey, I want to upgrade my N7 bootloader from 3.41.3 to a newer vesion because I want to install M kernel.
How do you upgrade it?
Daniel120201 said:
Hey, I want to upgrade my N7 bootloader from 3.41.3 to a newer vesion because I want to install M kernel.
How do you upgrade it?
Click to expand...
Click to collapse
With very considerable care!
Hi, Daniel120201...
The method I use is via fastboot... I don't know if the various toolkits that are available can flash a bootloader, as I've never used them.
So, using fastboot, the command line syntax is...
Code:
fastboot flash bootloader bootloader-grouper-4.23.img
...for flashing bootloader-grouper-4.23.img on a WiFi only 'grouper' Nexus 7.
The bootloader for the WiFi+3G Nexus 7 ('tilapia') will have a different bootloader name.
** (Edit & addendum: just checked, and as expected, it's called bootloader-tilapia-4.23.img) **
So for a WiFi & 3G Nexus 7, the bootloader flash command would be...
Code:
fastboot flash bootloader bootloader-tilapia-4.23.img
-----------------------------------------
IT'S VITALLY IMPORTANT YOU FLASH THE CORRECT BOOTLOADER FOR YOUR SPECIFIC NEXUS 7. Fastboot flashing an incorrect bootloader to the bootloader partition WILL HARDBRICK the device.
And on that note... and before you do anything... it's important you read the following first...
[WARNING][URGENT] N7 grouper (2012 WiFi) bootloader .img files from Google.
Hope this helps... and good luck.
Rgrds,
Ged.
Ty but I upgraded it before seeing this
You still deserve a thanks
GedBlake said:
With very considerable care!
Hi, Daniel120201...
The method I use is via fastboot... I don't know if the various toolkits that are available can flash a bootloader, as I've never used them.
So, using fastboot, the command line syntax is...
Code:
fastboot flash bootloader bootloader-grouper-4.23.img
...for flashing bootloader-grouper-4.23.img on a WiFi only 'grouper' Nexus 7.
The bootloader for the WiFi+3G Nexus 7 ('tilapia') will have a different bootloader name.
** (Edit & addendum: just checked, and as expected, it's called bootloader-tilapia-4.23.img) **
So for a WiFi & 3G Nexus 7, the bootloader flash command would be...
Code:
fastboot flash bootloader bootloader-tilapia-4.23.img
-----------------------------------------
IT'S VITALLY IMPORTANT YOU FLASH THE CORRECT BOOTLOADER FOR YOUR SPECIFIC NEXUS 7. Fastboot flashing an incorrect bootloader to the bootloader partition WILL HARDBRICK the device.
And on that note... and before you do anything... it's important you read the following first...
[WARNING][URGENT] N7 grouper (2012 WiFi) bootloader .img files from Google.
Hope this helps... and good luck.
Rgrds,
Ged.
Click to expand...
Click to collapse
Hi mate ,
really good information , i been looking for something like that for a while...
Where do i get the bootloader from? factory images? if so i have to unlock them and root them again.....
And besides fastboot can i use tools like NRT to flash them?
So many questions...
MAX 404 said:
Hi mate ,
really good information , i been looking for something like that for a while...
Where do i get the bootloader from? factory images? if so i have to unlock them and root them again.....
And besides fastboot can i use tools like NRT to flash them?
So many questions...
Click to expand...
Click to collapse
You download the factory image, extract it and it should be one of the files. The just fastboot flash bootloader bootloadername.img
kilometers4 said:
You download the factory image, extract it and it should be one of the files. The just fastboot flash bootloader bootloadername.img
Click to expand...
Click to collapse
Thanks.
then i should unlock it and root again? also newer is better i am on 4.21 now
MAX 404 said:
Thanks.
then i should unlock it and root again? also newer is better i am on 4.21 now
Click to expand...
Click to collapse
Is it already unlocked? If it is I'm pretty sure it will stay unlocked. But if it isn't, yes you can unlock and root it. Just keep in mind that unlocking the bootloader will wipe your data
kilometers4 said:
Is it already unlocked? If it is I'm pretty sure it will stay unlocked. But if it isn't, yes you can unlock and root it. Just keep in mind that unlocking the bootloader will wipe your data
Click to expand...
Click to collapse
It is already unlocked , thanks for the support , you are number 1.
Hi Guys...
My nexus 4 Stocked on logo last friday, I try to recovery, wipe cache, and nothing.
So I learn that some devices of Nexus 4 after update to 4.4 are having this problem.
By the way I try to flashtool on a 4.3 version, the system was installed, but I am still stocked on logo...
Anyone have any Idea, how I can fix this?
I have no access to adb, only by flashtool
here are the way that I installed the old stock version:
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
fastboot erase userdata
fastboot flash bootloader D:\Nexus\SDK\android-sdk-windows\platform-tools\bootloader-mako-makoz20i.img
fastboot reboot botloader
fastboot flash radio D:\Nexus\SDK\android-sdk-windows\platform-tools\radio-mako-m9615a-cefwmazm-2.0.1700.84.img
fastboot reboot bootloader
fastboot -w update D:\Nexus\SDK\android-sdk-windows\platform-tools\image-occam-jwr66y.zip
Thanks btw
Have you done a factory reset in the stock recovery?
Sent from my Nexus 5 using XDA Free mobile app
I tried to wipe cache and delete all user data, but nothing works.
I read on net that I have to be pressing the volume(-) button on google animation to make a factory reset, this never worked for me....
I was thinking in install a custom firmware to try to fix this...
Do I have to hcange the bootloader, or a stock bootloader will be enough...
for example I wanna try this:
[ROM] NEXUS 5 PORT 4.4.2 KOT49H odexed 10/12/2013
http://forum.xda-developers.com/nexus-4/development/rom-nexus-5-port-4-4-2-kot49h-odexed-10-t2507021
But the problem that as my nexus are not working I have no access to adb commands, so how I can fix that?
Just by now i was able to sideload to flash my phone
So I tried a old 4.2.2 google version.
But I have a failure:
" Signature verification failed"
Why this failure happens if I am using a oficial stock from google?
Dark_Hyoga said:
Just by now i was able to sideload to flash my phone
So I tried a old 4.2.2 google version.
But I have a failure:
" Signature verification failed"
Why this failure happens if I am using a oficial stock from google?
Click to expand...
Click to collapse
Are you trying to flash a rom in the stock recovery? It won't work, you need a custom recovery. You can try to install a custom recovery by flashing an image file in fastboot. Or you can flash the factory image in fastboot and start all over. I'm not sure what stage your device is on right now
Sent from my Nexus 5 using XDA Free mobile app
I installed the most old version 4.2.2 of stock version by flash mode, I dont know why, but on versions 4.3 and 4.4 the precess always stops on some part of the flastool.. thats why I try the sideload.
4.2.2 was ok,
now I finally get over the stuck logo and can access the phone, but the phone its nothing find the network, But I am still working on it.
Now I understand Why......
I lost my IMEi on the process
*#06# shows no IMEI...
Now I have to find a tool to burn the IMEI again...
Anyone knows some, I just find the OCtoplus, but I have to buy....
There is one free?
Help! "Your device is corrupt. It can't be trusted and may not work properly." (Red)
Hello,
just recently i rooted my Nexus 6p device and unlocked the bootloader, i noticed however, after rooting the device i received an error on boot up stating "Your device software can't be checked for corruption. Please lock the bootloader." (Orange), but after researching on the internet many people said that was normal due to the boot loader being unlocked...
however my concern for today is i have flashed back to the factory images of marshmallow, and am now experiencing an error on boot up that Your device is corrupt. It can't be trusted and may not work properly." i followed the exact step-by-step guide on how to unroot and lock the boot loader on the link below however am still experiencing the issue, please help it will be ever so much appreciated.
http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
(the error that i am receiving after flashing stock image)
https://lh3.googleusercontent.com/iGv9RPFbDSLec-4-cvsQNOh46pt5RhEvPy7EKKZXmbtjJ16P7d5EXOJHCIsR=w300
I've had that as well with mine before. The way I fixed mine was a somewhat tedious process but it did work for me. Start by downloading one of the angler images from Google, then with 7zip, decompress the .tgz which gives you a .tar. Once more will get you a folder named xxxxxx-angler. (I think it was that way but not 100% sure since I'm not at my laptop at the moment). With your phone (unlocked) in bootloader/fastboot mode, run flash-all.bat. this gets you back to a fully stock system but still has the corruption flag tripped. Run stock recovery and do a factory reset and the corruption warning should be gone and back to the "normal" screen saying please lock the bootloader.
bb1981 said:
I've had that as well with mine before. The way I fixed mine was a somewhat tedious process but it did work for me. Start by downloading one of the angler images from Google, then with 7zip, decompress the .tgz which gives you a .tar. Once more will get you a folder named xxxxxx-angler. (I think it was that way but not 100% sure since I'm not at my laptop at the moment). With your phone (unlocked) in bootloader/fastboot mode, run flash-all.bat. this gets you back to a fully stock system but still has the corruption flag tripped. Run stock recovery and do a factory reset and the corruption warning should be gone and back to the "normal" screen saying please lock the bootloader.
Click to expand...
Click to collapse
thank you but i have already done all that, the problem is that i have flashed the angler image from google and did a factory reset,however, i am selling the phone soon and the warning message is still there even though the boot loader is locked and am not rooted
Moddy98 said:
thank you but i have already done all that, the problem is that i have flashed the angler image from google and did a factory reset,however, i am selling the phone soon and the warning message is still there even though the boot loader is locked and am not rooted
Click to expand...
Click to collapse
Try doing this process manually, if you're selling it. I would infer the data doesn't matter on the device.
Depending on which OS you are on. Focus your command prompt with fast boot installed to your directory containing the stock files (unzip the image zip)
Now do the following process manually. Step by step
fastboot flash bootloader bootloader-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio radio-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash vendor vendor.img
fastboot reboot-bootloader
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot format cache
fastboot flash cache cache.img
Now, if you still get the red warning. Repeat the process and add :
fastboot format userdata
DO NOT FLASH THE USERDATA IMAGE
If this does not work, I have other suggestions.
same prob in orange..plz help bro
TnT_ said:
Try doing this process manually, if you're selling it. I would infer the data doesn't matter on the device.
Depending on which OS you are on. Focus your command prompt with fast boot installed to your directory containing the stock files (unzip the image zip)
Now do the following process manually. Step by step
fastboot flash bootloader bootloader-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio radio-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash vendor vendor.img
fastboot reboot-bootloader
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot format cache
fastboot flash cache cache.img
Now, if you still get the red warning. Repeat the process and add :
fastboot format userdata
DO NOT FLASH THE USERDATA IMAGE
If this does not work, I have other suggestions.
Click to expand...
Click to collapse
I flashed my nexus 5x with marshmallow from nougat...but at the end i didn't lock the oem bootloader...so now i am repeatedly getting an error message "your device software can't be checked for corruption.Please lock the bootloader nexus"(orange color)..i had downgraded my nexus to marshmallow because i was having a bootloader stuck up loop problem...
And to do any of the steps I have to switch on the usb debugging mode right ??? But the problem is this message is constantly coming and i am unable to do anything for the past 2 days
vigy321 said:
I flashed my nexus 5x with marshmallow from nougat...but at the end i didn't lock the oem bootloader...so now i am repeatedly getting an error message "your device software can't be checked for corruption.Please lock the bootloader nexus"(orange color)..i had downgraded my nexus to marshmallow because i was having a bootloader stuck up loop problem...
And to do any of the steps I have to switch on the usb debugging mode right ??? But the problem is this message is constantly coming and i am unable to do anything for the past 2 days
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To flash back to stock, you have to boot into bootloader and using fastboot to flash factory image.
But hey, you're in the Nexus 6P forum, try following this guide in the Nexus 5X forum:
https://forum.xda-developers.com/nexus-5x/general/guides-how-to-guides-beginners-t3206930
I just went through this. Just unlock your bootloader with the Nexus toolkit and it'll go away that's all i did
Sent from my Nexus 6P using Tapatalk
---------- Post added at 06:45 PM ---------- Previous post was at 06:42 PM ----------
Moddy98 said:
Hello,
just recently i rooted my Nexus 6p device and unlocked the bootloader, i noticed however, after rooting the device i received an error on boot up stating "Your device software can't be checked for corruption. Please lock the bootloader." (Orange), but after researching on the internet many people said that was normal due to the boot loader being unlocked...
however my concern for today is i have flashed back to the factory images of marshmallow, and am now experiencing an error on boot up that Your device is corrupt. It can't be trusted and may not work properly." i followed the exact step-by-step guide on how to unroot and lock the boot loader on the link below however am still experiencing the issue, please help it will be ever so much appreciated.
http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
(the error that i am receiving after flashing stock image)
https://lh3.googleusercontent.com/iGv9RPFbDSLec-4-cvsQNOh46pt5RhEvPy7EKKZXmbtjJ16P7d5EXOJHCIsR=w300
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It happened to me just last week. Just unlock your bootloader with the Nexus toolkit and it'll go away. That's all i did and it went away i got it the same way you did and that's all I did
Sent from my Nexus 6P using Tapatalk