It is what it says on the box....
I accidentally flashed an updated 4.2.2 rom onto my rooted Nexus 4 that was only running 4.2.1
Now, I can't get by the repeated error messages.
In recovery mode have tried to wipe the cache, the dalvik... even tried a full new install of the SU binary.... but can't seem to recover from this error.
Any insight?
I'm only asking this because it's on the script us tech support people have to follow. Did you make a backup?
wipe data(factory reset), then reflash your 4.2.2 nexus 4 rom(and gapps if needed). just flashing the su binaries does nothing for you. i do stuff like this for fun sometimes, its neat seeing all those errors
benderunit9000 said:
I'm only asking this because it's on the script us tech support people have to follow. Did you make a backup?
Click to expand...
Click to collapse
Fair question -
I backed up all my data, yes.
And I had just done a fresh unlocking so I didn't think I needed to - I still had the SU binary in the root directory.
I tried to reflash, still won't boot up in a way I can get at the root directory to put new .zip ROMs on the root, etc.
simms22 said:
wipe data(factory reset), then reflash your 4.2.2 nexus 4 rom(and gapps if needed). just flashing the su binaries does nothing for you. i do stuff like this for fun sometimes, its neat seeing all those errors
Click to expand...
Click to collapse
Did the factory reset. But I don't know how to re-flash with 4.2.2 since it was 4.2.1 originally.
I've downloaded the binary... do I use a similar command ./fastboot .... etc. like I used for flashing the other things?
Robworldwide said:
Fair question -
I backed up all my data, yes.
And I had just done a fresh unlocking so I didn't think I needed to - I still had the SU binary in the root directory.
I tried to reflash, still won't boot up in a way I can get at the root directory to put new .zip ROMs on the root, etc.
Click to expand...
Click to collapse
there should be an adb sideload option in your custom recovery, you can push a rom to your phone from your computer using adb. you can also reflash the stock image via fastboot. then youll just have to reflash a recovery, then your su binaries or custom rom.
---------- Post added at 09:46 PM ---------- Previous post was at 09:42 PM ----------
Robworldwide said:
Did the factory reset. But I don't know how to re-flash with 4.2.2 since it was 4.2.1 originally.
I've downloaded the binary... do I use a similar command ./fastboot .... etc. like I used for flashing the other things?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2010312
simms22 said:
there should be an adb sideload option in your custom recovery, you can push a rom to your phone from your computer using adb. you can also reflash the stock image via fastboot. then youll just have to reflash a recovery, then your su binaries or custom rom.
Click to expand...
Click to collapse
Hmmm.
Okay. I'm using clockworkMod Recov 5.8.3.1
I don't see the sideload option, but I'll keep looking.
Robworldwide said:
Hmmm.
Okay. I'm using clockworkMod Recov 5.8.3.1
I don't see the sideload option, but I'll keep looking.
Click to expand...
Click to collapse
cwm should have it, twrp has it for sure.
simms22 said:
there should be an adb sideload option in your custom recovery, you can push a rom to your phone from your computer using adb. you can also reflash the stock image via fastboot. then youll just have to reflash a recovery, then your su binaries or custom rom.
---------- Post added at 09:46 PM ---------- Previous post was at 09:42 PM ----------
http://forum.xda-developers.com/showthread.php?t=2010312
Click to expand...
Click to collapse
I've been trying for hours. NO IDEA how to do any of this with a MAC computer.
I at least get to my CDW recovery screen, but I don't have a clue what to do next.
1. Go back to 100% stock using efrant's guide on here
2. Read up on everything so you know what you're doing
3. Try again
EddyOS said:
1. Go back to 100% stock using efrant's guide on here
2. Read up on everything so you know what you're doing
3. Try again
Click to expand...
Click to collapse
For the benefit of those coming after me, who may run into the same problem I did:
I can attest to the wisdom of the above 3 simple steps. It took me several hours to *finally* get this right, but the ABSOLUTE SLAM-DUNK I'VE FINALLY GOT THIS SUSSED PROCESS happened start-to-finish in 20 minutes.
The key step: METICULOUS FOLLOWING EFRANT'S GUIDE.
Do not get sidetracked by other boards or 'short-cuts'.
Just do this... it works, and obviously I learned a lot along the way.
I'm now back to stock, and happily unlocking and rooting, installing custom ROMs just being cognizant of the difficulty if I flash a 4.2.2 ROM on a device that is currently 4.2.1 (which, I believe, is the stock Sprint even now as of April 23).
Thank you to EddyOS and Simms.
what you actually have to do when flashing a ROM with a higher android version than the one you are running? for example I am now on CM10.1, and when Android 5.0 comes out, I need to flash new bootloader and baseband to update to a 5.0 ROM and it will work? Or what?
Thanks in advance!
Sent from my Nexus 4 using xda app-developers app
Thibaultvw said:
what you actually have to do when flashing a ROM with a higher android version than the one you are running? for example I am now on CM10.1, and when Android 5.0 comes out, I need to flash new bootloader and baseband to update to a 5.0 ROM and it will work? Or what?
Thanks in advance!
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
The key for me was that in addition to flashing the new ROM (I was running 4.2.1 and wanted to put on a custom 4.2.2 ROM) I had to sequentially install the custom ROM then the gapps file while in the same session in recovery mode. Do NOT install just the ROM and then exit recovery mode and reboot! That is how mine got hung up and I had to do a full stock re-install (see Efrant's guide).
As I understand it, this was an issue due to the a change in directory structure or something, so YMMV - this may not apply to future versions of Android.
Robworldwide said:
The key for me was that in addition to flashing the new ROM (I was running 4.2.1 and wanted to put on a custom 4.2.2 ROM) I had to sequentially install the custom ROM then the gapps file while in the same session in recovery mode. Do NOT install just the ROM and then exit recovery mode and reboot! That is how mine got hung up and I had to do a full stock re-install (see Efrant's guide).
As I understand it, this was an issue due to the a change in directory structure or something, so YMMV - this may not apply to future versions of Android.
Click to expand...
Click to collapse
So you didnt actually have to do something special cause I always flash gapps in same session.
And baseband and bootloader, how did you do that? Just flash before installing ROM?
Sent from my Nexus 4 using xda app-developers app
When KLP finally comes out the first thing I will be doing is flashing the complete factory image when released from Google. This will update everything and then using a custom KLP ROM will be a sinch. This is my personal opinion and others may say otherwise but for me it works
EddyOS said:
When KLP finally comes out the first thing I will be doing is flashing the complete factory image when released from Google. This will update everything and then using a custom KLP ROM will be a sinch. This is my personal opinion and others may say otherwise but for me it works
Click to expand...
Click to collapse
Yeah but cant you just install new bootloader and baseband, and then flash a ROM? Much easier imo
Sent from my Nexus 4 using xda app-developers app
I, personally, prefer to flash everything first and then go custom. Dunno why, just do!
EddyOS said:
I, personally, prefer to flash everything first and then go custom. Dunno why, just do!
Click to expand...
Click to collapse
Meh, easier if you just flash stock ROM in CWM first if you want to...
But could someone please answer my question?
Sent from my Nexus 4 using xda app-developers app
Related
Hey guys!
I am trying to downgrade my current Stock 4.2.1 Rom to either 4.1.1 or 4.1.2 either stock or custom if possible even factory original.
How would I go about doing this as there is no clear cut instructions I could find....not sure if I can use NVFlash???
I previously had root performed using the VoodooOTA Method. Now I have unlocked the bootloader and also managed to install the TWRP Custom Recovery....although I do not think it has been installed correctly as it is unable to mount certain directories...../cache or /data and /system are some examples.....not sure if that is because of version or because of changes done to root enabler by new firmware upgrade.
If anyone has clear instructions or could point me in the right direction I would highly appreciate it!
Thanks
There might be a few issues with the new OTA update and recovery, if you already have a backup with nvflash from when you had ICS then yes there is a guide you can use to go back,
http://forum.xda-developers.com/showthread.php?t=1894867
if not then you should either try to flash one of the stock ROMs mentioned in the sticky in the Android Development section
http://forum.xda-developers.com/showthread.php?t=1697227
or if you think twrp is not working well you should wait just in case you do damage to your device. There is a chance some partitions have been altered in the new update and twrp needs to be updated, by whoever is responsible for our version, to be able to function properly.
If the reason you want to go back is the launcher then there is an option to switch to the 4.1 launcher in the options, not sure where exactly but if you look a bit further down in this section you'll find someone else posting something about it.
And a last suggestion is that when you have a question better post it in the appropriate section
Sent from my ASUS Transformer Pad TF300TG using XDA Premium HD app
hahahaha! funny u mention that coz i think I screwed up :silly: ...What I did was download the official bootloader from the Asus Website ASUS Transformer Pad TF300T Firmware: V10.4.2.20 Only for US SKU (Android 4.1) and use fastboot to flash the blob file.....now the only thing it does is spin at ASUS (boot loop)....The funny thing is it did affect how the fast boot option loads though it now shows up with the option of USB....and does not automatically go to fastboot.....my comp recognizes both in fastboot and adb the device so there is something......just performed a cache and dalvik wipe but to no vail and prior did a fix permission.....ALSO I do not receive any error with regards to mounting like before....
btw....which section would this fall under??? Development?
OKAY!!!!!! Im back in business.....WOOT!!! It worked just had to perform a factory reset to stop boot loop
rakesh219 said:
btw....which section would this fall under??? Development?
Click to expand...
Click to collapse
this belongs to the q&a section
rakesh219 said:
OKAY!!!!!! Im back in business.....WOOT!!! It worked just had to perform a factory reset to stop boot loop
Click to expand...
Click to collapse
Glad you fixed it but try not to do things you're not sure of in the future so as not to brick it :victory:
Wow, you managed to downgrade. Can you post a proper instruction?
Sent from my LT22i using xda premium
ilyuha1108 said:
Wow, you managed to downgrade. Can you post a proper instruction?
Sent from my LT22i using xda premium
Click to expand...
Click to collapse
wait what? he downgraded backwards with out unlock or with unlock?
details please im sorta lost on what happened here.
Yup sure can do it just give me a few hours trying to fix the dishwasher :good:
rakesh219 said:
Yup sure can do it just give me a few hours trying to fix the dishwasher :good:
Click to expand...
Click to collapse
any chance your running WW and not US and could now grab us the WW OTA update file
ilyuha1108 said:
Wow, you managed to downgrade. Can you post a proper instruction?
Sent from my LT22i using xda premium
Click to expand...
Click to collapse
Ashcunak said:
wait what? he downgraded backwards with out unlock or with unlock?
details please im sorta lost on what happened here.
Click to expand...
Click to collapse
I am pretty sure he said that he is unlocked and running twrp, you can flash whatever rom you want from recovery but it will not bring back the ICS bootloader and the ability to have NVFLASH or even the 4.1 BL, so in reality he flashed a new rom and not actually downgrade to the previous state of the tablet.
Ashcunak said:
wait what? he downgraded backwards with out unlock or with unlock?
details please im sorta lost on what happened here.
Click to expand...
Click to collapse
crossmission said:
I am pretty sure he said that he is unlocked and running twrp, you can flash whatever rom you want from recovery but it will not bring back the ICS bootloader and the ability to have NVFLASH or even the 4.1 BL, so in reality he flashed a new rom and not actually downgrade to the previous state of the tablet.
Click to expand...
Click to collapse
That is actually correct, I dont know if itwill work in general but I previously had my OS rooted and backed up using Voodoo OTA Rootkeeper. The only thing that I did new from here on is
1. Backup an Nandroid using ADB Terminal Access -
Code:
adb backup –apk –shared –all –f C:\Android_Asus_4-2-1.ab
Ofcourse in-order to perform this feat you would need Android SDK Tools Package and Google USB Drivers installed on the drive
2. Perform the unlock bootloader using the apk found on the Asus Website
3. Flash Stock Rom that can be downloaded from Asus or here
using fastboot
4. Flash TWRP for JB using fast boot with help of link
5. Go into recovery Wipe Dalvik and Cache and Factory Restore
6. And boot!
Okay I know this is no GUIDE as I am press with time....I will try to make a proper one. but in all honesty I would just wait for the REAL DEV's to post the solution to 4.2.1
rakesh219 said:
That is actually correct, I dont know if itwill work in general but I previously had my OS rooted and backed up using Voodoo OTA Rootkeeper. The only thing that I did new from here on is
1. Backup an Nandroid using ADB Terminal Access -
Code:
adb backup –apk –shared –all –f C:\Android_Asus_4-2-1.ab
Ofcourse in-order to perform this feat you would need Android SDK Tools Package and Google USB Drivers installed on the drive
2. Perform the unlock bootloader using the apk found on the Asus Website
3. Flash Stock Rom that can be downloaded from Asus or here
using fastboot
4. Flash TWRP for JB using fast boot with help of link
5. Go into recovery Wipe Dalvik and Cache and Factory Restore
6. And boot!
Okay I know this is no GUIDE as I am press with time....I will try to make a proper one. but in all honesty I would just wait for the REAL DEV's to post the solution to 4.2.1
Click to expand...
Click to collapse
Hi,
I need to downgrade my tab as my touch doesn't work and need to flash other firmware it. It was told to me to downgrade and it should work, but was said I need TWRP because with CWM I could brick my tab. Without touch it's impossible to use TWRP. I have ulocked bootloader and rooted. Your guide doesn't seem to need of use exactly TWRP as Wipe Dalvik and Cache is worked when I rooted tab.
I apologize for the noob question but I've never found myself in this particular situation...
I've decided to stick with the 4.3 JWR66V factory image while I wait for a working rooted version to be released or even an updated SuperSU or Superuser zip (that doesn't drain the battery or lose root with certain apps).
I used the factory image found HERE and followed the detailed instructions found HERE. I followed the instructions under section "D" vigorously which meant that I installed the stock recovery image as well. Everything is running as it should. However, I was curious if it was safe to flash TWRP 2.6.0.0 recovery through fastboot with my current setup. I'd like to use that recovery to wipe cache/dalvik and possibly fix permissions. However, I'm not sure if this will break something so I am hesitant to try it.
I have made sure the bootloader is unlocked. But I am curious if it's safe to flash and use TWRP while I am not rooted.
You can install recovery with no problem, root has nothing to do with it. however i think upon a reboot your recovery will be replaced with factory.
Interesting. I wonder why/how the system would flash back to stock recovery if I've pushed the TWRP recovery image over the factory image?
I flashed twrp from fastboot and it's still there. Just waiting on root
Sent from my Nexus 4 using xda app-developers app
otariq said:
I flashed twrp from fastboot and it's still there. Just waiting on root
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Without root would there be any functionality within TWRP that I shouldn't touch? Or does recovery functionality have no dependency on root?
What is there you wanna do? I just replaced stock with twrp so I can just flash the su zip when its out because I don't always have access to a PC. Also, Franco released his initial 4.3 kernel which I'm thinking about flashing.
When rebooting from twrp it'll ask if you wanna flash the su.apk because you don't have root I chose no because it wouldn't do anything for us right now without the binaries
Sent from my Nexus 4 using xda app-developers app
Good point. As of right now I guess I don't have a huge need for it. I'll just leave everything as is until a proper SuperSU is released. At which point I'll install the latest TWRP and root.
Just a question, wasn't nexus root toolkit supposed to be able to revert to stock?
I did it in previous android versions.
now I am running slim rom with CWM and "reverting to stock 4.3" using NRT doesn't work, the process finishes but nothing is done.
skinniezinho said:
Just a question, wasn't nexus root toolkit supposed to be able to revert to stock?
I did it in previous android versions.
now I am running slim rom with CWM and "reverting to stock 4.3" using NRT doesn't work, the process finishes but nothing is done.
Click to expand...
Click to collapse
No idea. I use a Mac and flash back to stock via Fastboot. You should just learn to do that anyway so you have a better sense of exactly what is going on and if something fails you'll know exactly which step is failing in order to correct it. Relying on a toolkit is like never taking the training wheels off your bike.
I'm on twrp 2.6.3.0 and anytime I try and flash a new 4.4 ROM the install fails.
Sent from my Nexus 4 using xda app-developers app
wrong advice, my mistake... thanks for the reminding simms22.
But I wanna stay rooted
Sent from my Nexus 4 using xda app-developers app
You don't have to unroot. Just download and flash TWRP 2.6.3.2. On that build, they fixed the issues of 4.4 ROMS incorrectly flashing. Using it myself with no problems. Its in Original Android Development if I'm not mistaken
Flashing 4.4 Factory Image issues
Currently on my Nexus 4.
Android 4.3 Unlocked and Rooted
Kernel Version: 3.4.0-perf-gf43c3d9
Build: JWR66Y
Baseband: M9614A-CEFWMAZM-2.0.1700.84
Using ClockWorkMod Recovery v6.0.4.3, when trying to flash the 4.4 factory image .zip file on the SD Card I keep getting an "Installation Aborted" error after "Installing update..." step and the red Triangle on the android figure.
When attempting to sideload using stock recovery, getting a "Signature Verification Failed"
Any Suggestions? Thanks
darkfire2040 said:
I'm on twrp 2.6.3.0 and anytime I try and flash a new 4.4 ROM the install fails.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
If you haven't already tried it, under Mount uncheck system, that solved the problem for me.
Yeah I wanna stay in twrp so I will try flashing the latest. The error I'm getting is. Error while trying to update binarys
Sent from my Nexus 4 using xda app-developers app
will_chrome said:
you've got to unroot and back to stock rwcovery 1st if I'm not mistake. the guide to flash stock rom can be found in http://forum.xda-developers.com/showthread.php?t=2010312
Click to expand...
Click to collapse
wtf??? never ever give advice on android ever again!
op, all you have to do is update your recovery to twrp latest(v.2.6.3.3). flash your rom, flash your 4.4 gapps, and flash the latest supersu then reboot.
simms22 said:
all you have to do is update your recovery to twrp latest(v.2.6.3.3). flash your rom, flash your 4.4 gapps, and flash the latest supersu then reboot.
Click to expand...
Click to collapse
I will chime in on this one. I too have had constant failures with TWRP trying to flash ROMs lately. I'm running 2.6.3.3 and everything results in failure. I've tried the unchecking of system mount, multiple downloads with verified MD5s, sideloads, etc. Nothing is working.
Sent from my Nexus 4 using Tapatalk
ph37rd said:
I will chime in on this one. I too have had constant failures with TWRP trying to flash ROMs lately. I'm running 2.6.3.3 and everything results in failure. I've tried the unchecking of system mount, multiple downloads with verified MD5s, sideloads, etc. Nothing is working.
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
next time you flash, after it fails, boot into the bootloader from the recovery. then, from the bootloader, go into the recovery again and flash.
simms22 said:
next time you flash, after it fails, boot into the bootloader from the recovery. then, from the bootloader, go into the recovery again and flash.
Click to expand...
Click to collapse
Recognizing your knowledge and experience so asking you to explain why that works. Does something in the internals get reset?
Sent from my Nexus 4 using Tapatalk
ph37rd said:
Recognizing your knowledge and experience so asking you to explain why that works. Does something in the internals get reset?
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
ill be honest, i dont know why. but i do know that it has worked for many. the alternative, which works 100% of the time, would be to delete your recovery, then flash it again. btw, did it work for you?
simms22 said:
ill be honest, i dont know why. but i do know that it has worked for many. the alternative, which works 100% of the time, would be to delete your recovery, then flash it again. btw, did it work for you?
Click to expand...
Click to collapse
I won't be able to experiment for a couple of weeks. I do know that I've wiped my phone four times or more in the last week with the 4.3 and 4.4 factory images and either manually or using one of the tool kits have added TWRP custom recovery and rooted the phone. Each time trying to flash a ROM it would result in a failure.
Next time I get the chance, I'll give your suggestion a shot and let you know. Are there logs I can capture that might prove useful?
Sent from my Nexus 4 using Tapatalk
ph37rd said:
I won't be able to experiment for a couple of weeks. I do know that I've wiped my phone four times or more in the last week with the 4.3 and 4.4 factory images and either manually or using one of the tool kits have added TWRP custom recovery and rooted the phone. Each time trying to flash a ROM it would result in a failure.
Next time I get the chance, I'll give your suggestion a shot and let you know. Are there logs I can capture that might prove useful?
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
na. really the only 100% working fix is to delete the recovery, then reflash.
simms22 said:
na. really the only 100% working fix is to delete the recovery, then reflash.
Click to expand...
Click to collapse
So essentially I've done that with each factory image installed, correct? I'll have to read up on ADB and Fastboot to get the commands to remove the existing recovery. Will be a good way to kill some time (such the life I lead, being envious is not good for your soul)...
Sent from my Nexus 4 using Tapatalk
ph37rd said:
So essentially I've done that with each factory image installed, correct? I'll have to read up on ADB and Fastboot to get the commands to remove the existing recovery. Will be a good way to kill some time (such the life I lead, being envious is not good for your soul)...
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
no, you just flashed the next version of the recovery over the last. occasionally, something doesnt want to update in the partition, so clearing the previous recovery before flashing the new one will take car of it.
simms22 said:
no, you just flashed the next version of the recovery over the last. occasionally, something doesnt want to update in the partition, so clearing the previous recovery before flashing the new one will take car of it.
Click to expand...
Click to collapse
OK that confuses me. If using fastboot to place a new boot loader, radio, recovery and ROM are onto the phone and I have to 'fastboot flash recovery recovery.img' to replace the stock recovery that doesn't wipe out the stock recovery? Fabulous sentence structure.
Sent from my Nexus 4 using Tapatalk
hey all,
I'm a complete noob when it comes to rooting
I've been searching online on how to root a nexus 4 using a mac.. every single guide is different, some skip the unlocking bootloader part, some skip other parts, and most guides are just outdated.
I'm running on absolute stock, 4.4.2.
What's the best (and most current) guide out there? I'm interested in rooting my phone mainly so I can get LTE access.. do no care too much for non stock ROMS (not yet at least)
I think this is the easiest for noobs: http://forum.xda-developers.com/showthread.php?t=1999065 . It's a tool that will do all the work for you.
Sent from my Nexus 4 using Tapatalk
update:
I set up adb on my mac and unlocked bootloader, that was easy.
I'm following this guide: http://forum.xda-developers.com/showthread.php?t=2018179
so now I'm confused about the whole Rom part.. which one do I download? There's a ROMs column, a stock recovery, and stock touch recovery. What are those?
You don't have to install another ROM. You can just download the recovery (CMW for mako touch or non touch) in the post. Also download the su zip tot get root acces.
Sent from my Nexus 4 using Tapatalk
Yuoko5 said:
You don't have to install another ROM. You can just download the recovery (CMW for mako touch or non touch) in the post. Also download the su zip tot get root acces.
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
ah, so the touch column is all the 'stock' roms. how do I know that it's the latest 4.4.2 stock rom? will be able to do OTA updates after I flash the mako touch?
If you're device is rooted I think you won't be able to install OTA updates from google anymore. But, you can flash these stock roms easily. I'm sure people make flashable zips of every new version of Android. About the columns: ROMs=you can download custom roms (you don't need that); Recovery and recovery touch is basically the same thing. The difference is one recovery can be controlled with the touchscreen and the over with the volume and power button. It's just what you like best.
Sent from my Nexus 4 using Tapatalk
---------- Post added at 02:02 AM ---------- Previous post was at 01:58 AM ----------
beegbear said:
ah, so the touch column is all the 'stock' roms. how do I know that it's the latest 4.4.2 stock rom? will be able to do OTA updates after I flash the mako touch?
Click to expand...
Click to collapse
Get it?
Sent from my Nexus 4 using Tapatalk
I guess I'm getting some terminology mixed up, it seems that no matter how much I read about this I still can't quite get a grasp of it
What is the definition of CWM (clockwork mod), what exactly does it do?
What is a factory then? (when someone talks about flashing a factory image, I thought that's what CWM is, what's the difference?)
beegbear said:
I guess I'm getting some terminology mixed up, it seems that no matter how much I read about this I still can't quite get a grasp of it
What is the definition of CWM (clockwork mod), what exactly does it do?
What is a factory then? (when someone talks about flashing a factory image, I thought that's what CWM is, what's the difference?)
Click to expand...
Click to collapse
Cwm(clockworkmod recovery) is a side load which helps u to flash different ROMs and zip files. It also helps u to wipe battery stats, partition sd card(not with case of n4)
Factory image is the stock ROM that Google provide that u r having in your nexus 4
Sent from my Nexus 4 using xda app-developers app
beegbear said:
I guess I'm getting some terminology mixed up, it seems that no matter how much I read about this I still can't quite get a grasp of it
What is the definition of CWM (clockwork mod), what exactly does it do?
What is a factory then? (when someone talks about flashing a factory image, I thought that's what CWM is, what's the difference?)
Click to expand...
Click to collapse
And regarding your previous question of OTA updates, You'll have to flash the stock recovery if you're on CWM or TWRP (Team Win Recovery Project - Many people recommend this one, I use it myself) and you shouldn't have made any changes to the system files of your stock ROM.
You will receive the OTA if you have modified anything in system, you just won't be able to flash it. And you can also flash the OTA with TWRP instead of stock recovery. Root does not matter, although it will be lost after you update. Before updating, also make sure you're not using a custom kernel. Kernel: The "thing" that android runs on. It's the heart of the OS, you could say. No kernel, no boot.
Lt.Win said:
And regarding your previous question of OTA updates, You'll have to flash the stock recovery if you're on CWM or TWRP (Team Win Recovery Project - Many people recommend this one, I use it myself) and you shouldn't have made any changes to the system files of your stock ROM.
You will receive the OTA if you have modified anything in system, you just won't be able to flash it. And you can also flash the OTA with TWRP instead of stock recovery. Root does not matter, although it will be lost after you update. Before updating, also make sure you're not using a custom kernel. Kernel: The "thing" that android runs on. It's the heart of the OS, you could say. No kernel, no boot.
Click to expand...
Click to collapse
So let me make sure I'm following this..(sorry, I'm sure you saw such questions countless times before)
CWM (or TWRP) is a custom recovery instead of the stock 'recovery' option that's found in the bootloader. If I choose to go with either CWM or TWRP, how much of an issue is it to flash back to stock recovery? would it be done through ADB the same way the custom recovery was flashed in the first place?
As I understand.. the first thing I should do after unlocking the bootloader (already done) and flashing a custom recovery (not done yet) is to create a backup through the custom recovery. Does that back up the radios as well? If I decide to flash the all in one LTE zip and it doesn't work or what not.. will using that recovery flash back the old radios?
Now to the actual rooting..
so flashing super su is what actually does the root? How would I go about returning to complete stock if I ever need to? (stock recovery, remove root, lock bootloader)
When flashing a different ROM, how come I need to make a backup of my apps? what if I want to start completely fresh? Would I not be able to go to the playstore after flashing a custom rom and downloading everything I need? or there is not going to be a play store after flashing? (that's why GAPPS are needed?)
so I rooted and flashed the hybrid radio, works like charm!
I answered most of my own questions in the post above just by going through the process.
What happens if I decide to factory reset through settings? will CWM stay? will the root stay? will the lte fix stay?
Yes...yes...yes.....you really should take advantage of the countless guides people have written explaining all of your questions.
Sent from my Nexus 4 using XDA Premium 4 mobile app
I get this error while trying to attempt to update to the latest android 5.0 in twrp...
while installing the new zip file it says:
package expects build fingerprint of google/mantaray/manta: 4.4.4/ktu84p/1227136: user/release-keys or google/mantaray/manta:5.0/LRX21P/1570855:user/release-keys; this device has google/mantaray/manta:4.3/JWR66V/737497:user/release-keys
but my nexus 10 is already on 4.4.4
Your build.prop isn't standard, get the original one, or just use the factory image to update.
Rusty! said:
Your build.prop isn't standard, get the original one, or just use the factory image to update.
Click to expand...
Click to collapse
what i need to install to correct his to the correct build.prop of 4.4.4?
ps. my last 4.4.4 was updated directly OTA..
Just download the 5.0 factory image, remove -w from the flash-all script and it will update you. Less dicking around that way.
inspiron41 said:
I get this error while trying to attempt to update to the latest android 5.0 in twrp...
while installing the new zip file it says:
package expects build fingerprint of google/mantaray/manta: 4.4.4/ktu84p/1227136: user/release-keys or google/mantaray/manta:5.0/LRX21P/1570855:user/release-keys; this device has google/mantaray/manta:4.3/JWR66V/737497:user/release-keys
but my nexus 10 is already on 4.4.4
Click to expand...
Click to collapse
Exactly the same here when flashing OTA via TWRP.
The build.prop file hasn't been modified as far as I know.
Where/how to get the file please?
CBers said:
Exactly the same here when flashing OTA via TWRP.
The build.prop file hasn't been modified as far as I know.
Where/how to get the file please?
Click to expand...
Click to collapse
I found the best way around this is to install the factory nexus 10 lollipop version. It's actually quite easy or even easier than the OTA method. Just make sure you delete the -w from the .bat file to keep all your data. It worked perfectly for me.
Sent from my Nexus 5 using XDA Free mobile app
inspiron41 said:
I found the best way around this is to install the factory nexus 10 lollipop version. It's actually quite easy or even easier than the OTA method. Just make sure you delete the -w from the .bat file to keep all your data. It worked perfectly for me.
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
Thanks inspiron41 - I'll give it a go at the weekend.
Which file is the -w in please?
CBers said:
Thanks inspiron41 - I'll give it a go at the weekend.
Which file is the -w in please?
Click to expand...
Click to collapse
Go to this website:
http://www.androidpolice.com/2013/1...riants-of-nexus-7-2012-and-2013-and-nexus-10/
It has detail instruction and jump down to step 3 regarding to -w
Sent from my Nexus 5 using XDA Free mobile app
I was having the same issue as the OP. So after reading this thread, I've performed the following:
Downloaded Android 5.0 factory image from: https://developers.google.com/android/nexus/images
Followed the instructions at this site, AND MADE SURE TO REMOVE '-w' AS INSTRUCTED, TO PRESERVE DATA: http://www.androidpolice.com/2013/1...riants-of-nexus-7-2012-and-2013-and-nexus-10/
It was pretty easy. I've been waiting about 30 minutes looking at the boot graphic. Hope it turns out OK. But it is easier than playing with the OTA.
After being stuck in a bootloop, I had to factory reset and now all is well.
Sent from my HTC One using Tapatalk
Darnell_Chat_TN said:
After being stuck in a bootloop, I had to factory reset and now all is well.
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
...i've been having the same issue since the 5.0.0 update.
I even had to perform a total wipe to get 5.0.0 onto my N10, and even after that I still have a bad signature on my tablet. Now the problem is back installing 5.0.2 OTA, and I do not want to wipe everything again. So please where is that build.prop file, and how do I fix it? or rather, what the eff has gone wrong here, why, and who's responsible for unbreaking it?
[Lemmy] said:
...i've been having the same issue since the 5.0.0 update.
I even had to perform a total wipe to get 5.0.0 onto my N10, and even after that I still have a bad signature on my tablet. Now the problem is back installing 5.0.2 OTA, and I do not want to wipe everything again. So please where is that build.prop file, and how do I fix it? or rather, what the eff has gone wrong here, why, and who's responsible for unbreaking it?
Click to expand...
Click to collapse
Yea, I flashed the 5.0.1 factory image later. Now, I tried to flash the 5.0.2 OTA and it said it saw a 5.0.1 signature and was expecting 5.0.1, or something of that sort. It's basically the same issue all over again... No issues flashing 5.0.2 to my kids' N7s that are 100% stock.
My N10 is unlocked and rooted. There must be something in the customizations that cause this issue.
Darnell_Chat_TN said:
Yea, I flashed the 5.0.1 factory image later. Now, I tried to flash the 5.0.2 OTA and it said it saw a 5.0.1 signature and was expecting 5.0.1, or something of that sort. It's basically the same issue all over again... No issues flashing 5.0.2 to my kids' N7s that are 100% stock.
My N10 is unlocked and rooted. There must be something in the customizations that cause this issue.
Click to expand...
Click to collapse
and again, trying to flash the 5.1 OTA and it says there is a 4.4.2 signature so it wont install... but I have re-flashed the stock image several times by now. I just do not get it.
[Lemmy] said:
and again, trying to flash the 5.1 OTA and it says there is a 4.4.2 signature so it wont install... but I have re-flashed the stock image several times by now. I just do not get it.
Click to expand...
Click to collapse
Why not just update using the 5.1 factory image? I run unlocked stock/rooted on my N10, and that's the method I always use to update. Would also do it this way on my N5 and now N6. Just fastboot flash all the images from the factory image manually (READ: EXCEPT USERDATA). You can also skip flashing the recovery if you run a custom recovery. However, for the sake of completion, I include flashing the stock recovery. Then I let it boot up normally. Then I'll boot back into the bootloader and flash TWRP and flash SuperSU. Updating this way is easier for me since I don't have to worry about the OTA failing due to customizations I may have made to the system (especially now with the new way Android updates after 5.0).
I've already had to upgrade my tablet by flashing stock for the last three upgrades, and every single time I ended up havnig to wipe the tablet clean and install and configure everything from scratch. I'm still hoping that at some point I wouldn't have to do that anymore...
---------- Post added at 08:57 AM ---------- Previous post was at 08:49 AM ----------
could this all be because my tablet is rooted and has CWM recovery installed?
[Lemmy] said:
I've already had to upgrade my tablet by flashing stock for the last three upgrades, and every single time I ended up havnig to wipe the tablet clean and install and configure everything from scratch. I'm still hoping that at some point I wouldn't have to do that anymore...
---------- Post added at 08:57 AM ---------- Previous post was at 08:49 AM ----------
could this all be because my tablet is rooted and has CWM recovery installed?
Click to expand...
Click to collapse
That's weird. I can't remember the last time I had issues using the stock images, and most people seem to be okay doing it. How are you flashing it? I follow Method 2 from this OP: http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008. I just skip the command that flashes userdata, and it always works. I always flash the new cache image because when I would just erase it, it would be forever stuck in the bootanimation.
Before 5.0, being rooted didn't affect upgrading via OTA. Now, however, any little modification to the system (including being rooted) will cause the OTA to fail everytime. Also using a custom recovery like CWM will cause it to fail. So if you really want to go the OTA route, the least you would have to do is completely unroot (inside the SuperSU app itself) and flash the stock recovery. If you've uninstalled any system apps, you have to reinstall them or it will also fail.
charesa39 said:
That's weird. I can't remember the last time I had issues using the stock images, and most people seem to be okay doing it. How are you flashing it? I follow Method 2 from this OP: http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008. I just skip the command that flashes userdata, and it always works. I always flash the new cache image because when I would just erase it, it would be forever stuck in the bootanimation.
Before 5.0, being rooted didn't affect upgrading via OTA. Now, however, any little modification to the system (including being rooted) will cause the OTA to fail everytime. Also using a custom recovery like CWM will cause it to fail. So if you really want to go the OTA route, the least you would have to do is completely unroot (inside the SuperSU app itself) and flash the stock recovery. If you've uninstalled any system apps, you have to reinstall them or it will also fail.
Click to expand...
Click to collapse
My N10 is with stock ROM 5.0.1 and stock recovery but rooted with unlocked bootloader (and custom launcher). I have two questions:
1) I can unroot it through SuperSU. Do I have to switch back to the stock launcher before trying the OTA installation of 5.1?
2) I remember last time I could gain root by simply installing SuperSU. After flashing the 5.1 factory image, can I still get root this same way, or do I have to install, for example, TWRP and then flash SuperSU?
Thanks!
mj56gt said:
My N10 is with stock ROM 5.0.1 and stock recovery but rooted with unlocked bootloader (and custom launcher). I have two questions:
1) I can unroot it through SuperSU. Do I have to switch back to the stock launcher before trying the OTA installation of 5.1?
2) I remember last time I could gain root by simply installing SuperSU. After flashing the 5.1 factory image, can I still get root this same way, or do I have to install, for example, TWRP and then flash SuperSU?
Thanks!
Click to expand...
Click to collapse
1) No, you can keep whichever launcher you are using whether it be Trebuchet, Google Now Launcher, Nova, etc. since it's more of just an app and not a system mod.
2) As far as I know (or thought), you've always had to flash SuperSU using a custom recovery unless your ROM already came pre-rooted. In which case, all you would have to do is install SuperSU from the Play Store. But to answer your question, after flashing the factory image, you would have to flash a custom recovery like TWRP and then flash SuperSU using said custom recovery. However, that's not complicated at all. After flashing the factory image, it just takes like another 5 minutes to flash TWRP, boot into it, flash SuperSU, boot into the OS, verify root status, then power off, boot back into the bootloader and flash the stock recovery (if you don't want to keep the custom recovery). While you're at it, after flashing SuperSU, why not flash the Translucent Nav/Status Bar Mod found here: http://forum.xda-developers.com/showthread.php?t=2771708 provided by @hanspampel. He's done a great service for us. It's the easiest and best mod for the stock N10 right now that restores the translucent decor that Google decided to disable on our device. I flashed it on my N10 after upgrading to 5.1 and it works flawlessly. But that's just a suggestion.
charesa39 said:
1) No, you can keep whichever launcher you are using whether it be Trebuchet, Google Now Launcher, Nova, etc. since it's more of just an app and not a system mod.
2) As far as I know (or thought), you've always had to flash SuperSU using a custom recovery unless your ROM already came pre-rooted. In which case, all you would have to do is install SuperSU from the Play Store. But to answer your question, after flashing the factory image, you would have to flash a custom recovery like TWRP and then flash SuperSU using said custom recovery. However, that's not complicated at all. After flashing the factory image, it just takes like another 5 minutes to flash TWRP, boot into it, flash SuperSU, boot into the OS, verify root status, then power off, boot back into the bootloader and flash the stock recovery (if you don't want to keep the custom recovery). While you're at it, after flashing SuperSU, why not flash the Translucent Nav/Status Bar Mod found here: http://forum.xda-developers.com/showthread.php?t=2771708 provided by @hanspampel. He's done a great service for us. It's the easiest and best mod for the stock N10 right now that restores the translucent decor that Google decided to disable on our device. I flashed it on my N10 after upgrading to 5.1 and it works flawlessly. But that's just a suggestion.
Click to expand...
Click to collapse
Thanks a lot for the suggestions! Have a wonderful weekend...
Never mind