[Q]Wont boot after failed 4.4 OTA Update (Bootloader Unlocked, CWR) - Nexus 4 Q&A, Help & Troubleshooting

Hi guys,
I unlocked my Bootloader, installed Clockwork Recovery a while back. Still had Vanilla Android on it.
Today I updated it, there was an error shown in the Clockwork recovery during the update, I rebooted the device.
Now I am stuck in the 4.4 Bootscreen.
How can I get a Recovery Image on my Phone now? (Booting in Recovery works without any issues)
When I reset my device is all the data in the sdcard folder gone? If so is there a way to back some of it up now?
Thanks

acidr4in said:
Hi guys,
I unlocked my Bootloader, installed Clockwork Recovery a while back. Still had Vanilla Android on it.
Today I updated it, there was an error shown in the Clockwork recovery during the update, I rebooted the device.
Now I am stuck in the 4.4 Bootscreen.
How can I get a Recovery Image on my Phone now? (Booting in Recovery works without any issues)
When I reset my device is all the data in the sdcard folder gone? If so is there a way to back some of it up now?
Thanks
Click to expand...
Click to collapse
Its best to do a clean flash and delete all your data. Phone vs Pics? I'd take the phone. Besides, some stuff is backed up by Google servers. Follow this:
http://forum.xda-developers.com/showthread.php?t=2010312

You can't update OTA while having cwm. OTA can only be completed using stock recovery or twrp recovery. Cwm haven't had this ability yet. Just follow the guide given in a post above and flash kitkat factory images. All your problems will be solved. Or, you can use this guide ( http://forum.xda-developers.com/showthread.php?t=2527142 ) and delete the -w to save your data.
For your second question, if you factory reset using stock recovery, then yes, it will wipe clean your sd card. If you reset using cwm/twrp, then no, it won't wipe your sd card and your pics, music will all still be intact.

arffrhn said:
You can't update OTA while having cwm. OTA can only be completed using stock recovery or twrp recovery. Cwm haven't had this ability yet. Just follow the guide given in a post above and flash kitkat factory images. All your problems will be solved. Or, you can use this guide ( http://forum.xda-developers.com/showthread.php?t=2527142 ) and delete the -w to save your data.
For your second question, if you factory reset using stock recovery, then yes, it will wipe clean your sd card. If you reset using cwm/twrp, then no, it won't wipe your sd card and your pics, music will all still be intact.
Click to expand...
Click to collapse
thanks both of you i kept using this method, -w didnt seem to work properly so I wiped it comleetly now it boots up propperly
thanks again

acidr4in said:
thanks both of you i kept using this method, -w didnt seem to work properly so I wiped it comleetly now it boots up propperly
thanks again
Click to expand...
Click to collapse
How did you wipe your phone completely? I actually have the same problem you had.

aznpro said:
How did you wipe your phone completely? I actually have the same problem you had.
Click to expand...
Click to collapse
nvm, i figured it out.

Related

Problem with recovery mode

I am trying to change into CyanogenMod-5 for Nexus One.
I've unlocked the bootlader and installed Amon_RA's recovery image.
Also I copied the ROM to my sdcard and wiped before I tried to flash.
The trouble only appears when I have to reboot into recovery mode. When I press recovery the start up X sign appears but only to be followed by the little andriod man next to a !warning sign.
What am I doing wrong?
Radissen said:
I am trying to change into CyanogenMod-5 for Nexus One.
I've unlocked the bootlader and installed Amon_RA's recovery image.
Also I copied the ROM to my sdcard and wiped before I tried to flash.
The trouble only appears when I have to reboot into recovery mode. When I press recovery the start up X sign appears but only to be followed by the little andriod man next to a !warning sign.
What am I doing wrong?
Click to expand...
Click to collapse
Redownload and flash the recovery image.
Have tried a couple of times (well that was with the same download but is said "OKAY" every time).
Radissen said:
I am trying to change into CyanogenMod-5 for Nexus One.
I've unlocked the bootlader and installed Amon_RA's recovery image.
Also I copied the ROM to my sdcard and wiped before I tried to flash.
The trouble only appears when I have to reboot into recovery mode. When I press recovery the start up X sign appears but only to be followed by the little andriod man next to a !warning sign.
What am I doing wrong?
Click to expand...
Click to collapse
I think you have to hold down Volume up and power button or volume down and power button. One of these two should fix it for you.
When I do that i come to this screen
IT only says something like:
Reboot system now
apply update.zip
wipe data/factory reset
wipe cache partition
E:Can't open/cache/recovery/command
It's working EXACTLY like this for me...
Unfortunately it "should" work fine when using Fastboot, but won't work from Recovery directly via the bootload.
In other words... Try to do the "Fastboot boot recovery.img" and see if you have success... Mine works perfectly well when done this way. (Note: Use the proper file you have for the recovery image... I'm assuming you know how to properly run Fastboot?)
Radissen said:
When I do that i come to this screen
IT only says something like:
Reboot system now
apply update.zip
wipe data/factory reset
wipe cache partition
E:Can't open/cache/recovery/command
Click to expand...
Click to collapse
That looks like the original recovery, are you sure you installed the amon_ra recovery correctly??
Well I followed this guide
http://wiki.cyanogenmod.com/index.php/Full_Update_Guide_-_Nexus_One_Firmware_to_CyanogenMod
and it did says OKAY on my PC. But I'm not really sure how it is supposed to look when it's been installed.
So I redownloaded everything a I got the phone rooted and had no problem installing the new ROM and addon. But now my Nexus one i stock doing this over and over again
Forgot to wipe berfore...
NOW IT WORKS PEFECT!
Thank you so much
Yep, make sure you make a nandroid backup. And whenever you have a bootloop its most likely that you forgot to wipe.
Cheers!
tontonHD said:
Yep, make sure you make a nandroid backup. And whenever you have a bootloop its most likely that you forgot to wipe.
Cheers!
Click to expand...
Click to collapse
S*** forgot to do a nandriod backup. Is that a problem?
Radissen said:
S*** forgot to do a nandriod backup. Is that a problem?
Click to expand...
Click to collapse
No, its not you can make a backup whenever you want. In my situation I did a backup of Cyanogen 5.0.2 with all my apps and settings and another one of MoDaCos Desire rom so it basically takes me 3 minutes to switch between roms

4.2.2 Update / TWRP problem

Hello. I just received my OTA notification, but when I clicked it, it rebooted and landed my on the TWRP recovery screen. Not knowing what to do, I just told it to reboot to the system.
Once rebooted, I was still on 4.2.1, and there was no update.
Any ideas why it booted to TWRP?
The OTA update requires stock recovery in order to be flashed. I recommend you just flash the update manually using fastboot, and you won't lose data.
MacHackz said:
The OTA update requires stock recovery in order to be flashed. I recommend you just flash the update manually using fastboot, and you won't lose data.
Click to expand...
Click to collapse
Maybe before you even answer, I'm sure I'll find a link on here to show me how?
One issue I have though, is that when I manually updated to 4.2.1 on my Nexus 7, I still got an OTA update a few days later, that actually ran.
I don't ever plan on flashing roms to any of my devices. Do I need to keep a custom recovery on my Nexus 4 or 7? If not, how to I revert back to the stock recovery?
If you saved the offical stock 4.2.1 images, to revert back to stock recovery, just use the 'fastboot flash recovery recovery.**************.img' command. If you haven't, you might have to flash the whole 4.2.2 rom which you can find on the google dev website. After this, if you only want to root then you don't need to flash a custom recovery, just use the 'boot' command instead of the 'flash' one.
MacHackz said:
The OTA update requires stock recovery in order to be flashed. I recommend you just flash the update manually using fastboot, and you won't lose data.
Click to expand...
Click to collapse
I flashed the OTA sideload file through TWRP and it installed succesfully.
jvbferrer said:
I flashed the OTA sideload file through TWRP and it installed succesfully.
Click to expand...
Click to collapse
How did you do that? Did you sideload wrinkle's file from this thread: http://forum.xda-developers.com/showthread.php?t=2145848?
I should let you know, that while I'm not afraid to install via the custom recovery, it doesn't mean I've done it via commands. I've always used toolkits, or one click methods of rooting and installing custom recoveries.
Well, this is crazy (weird?). I tried to flash it via TWRP by downloading the zip file in the thread referenced above, and it failed. By flashing, I mean, I chose 'Install' and pointed to the zip after moving it to my phone. After failing, I wiped the Dalvik cache and rebooted, and it's telling me 'Android is upgrading'. If it means it updated, so be it. But can anyone explain? Feeling a little confused here.
Edit: Ok, so it said it was upgrading, but it's still 4.2.1.
wvcadle said:
Well, this is crazy (weird?). I tried to flash it via TWRP by downloading the zip file in the thread referenced above, and it failed. By flashing, I mean, I chose 'Install' and pointed to the zip after moving it to my phone. After failing, I wiped the Dalvik cache and rebooted, and it's telling me 'Android is upgrading'. If it means it updated, so be it. But can anyone explain? Feeling a little confused here.
Edit: Ok, so it said it was upgrading, but it's still 4.2.1.
Click to expand...
Click to collapse
It 'upgrades' when you wipe the cache. It just means it's rebuilding the cache. Are you running an unmodified stock rom? Custom kernel?
MacHackz said:
It 'upgrades' when you wipe the cache. It just means it's rebuilding the cache. Are you running an unmodified stock rom? Custom kernel?
Click to expand...
Click to collapse
Yes, stock rom, rooted and unlocked. I did install Beats today. Could this be the problem? If so, I found a revert zip that I'm assuming is supposed to revert me back to stock audio codecs.
I don't think added files matter, but I'm guessing the Beats mod has overwritten something in system, so flash the revert zip, then try again.
MacHackz said:
I don't think added files matter, but I'm guessing the Beats mod has overwritten something in system, so flash the revert zip, then try again.
Click to expand...
Click to collapse
Flashing the revert zip failed. I'm starting to think that flashing anything with TWRP will fail.
How about this. I made a backup of all system data + apps with Titanium earlier today. Could I just reset my phone back to factory defaults, restore my apps + some system data, then re-root (*without a custom recovery*) and wait for the update again? Or will it come again?
Also, I've used Wugfresh's Nexus Toolkit. I don't remember checking the custom recovery button, but ended up with TWRP anyway. What's the easiest way to root without installing a custom recovery?
You could try that, and the update will come straiht away. You can root without flashing a custom recovery, just use the 'boot recovery' instead of 'flash recovery'
MacHackz said:
flash cwm and see if there's any difference
Click to expand...
Click to collapse
How do I do that with TWRP? Can I do it with Wug's Nexus toolkit?
wvcadle said:
How do I do that with TWRP? Can I do it with Wug's Nexus toolkit?
Click to expand...
Click to collapse
I'm not familiar with any toolkits, I would recommend flashing cwm using fast boot
MacHackz said:
I'm not familiar with any toolkits, I would recommend flashing cwm using fast boot
Click to expand...
Click to collapse
Ok, I'm surely not afraid to use the command prompt. Any tutorials you can point me to? I probably already have all of the drivers I need, as the toolkit had to download install them.
wvcadle said:
Ok, I'm surely not afraid to use the command prompt. Any tutorials you can point me to? I probably already have all of the drivers I need, as the toolkit had to download install them.
Click to expand...
Click to collapse
Check out this thread. Use flash to flash and overwrite TWRP, or boot just to test. http://forum.xda-developers.com/showthread.php?t=1995440
MacHackz said:
Check out this thread. Use flash to flash and overwrite TWRP, or boot just to test. http://forum.xda-developers.com/showthread.php?t=1995440
Click to expand...
Click to collapse
Where in that thread does it show me how to flash the stock recovery back onto my device?
wvcadle said:
Hello. I just received my OTA notification, but when I clicked it, it rebooted and landed my on the TWRP recovery screen. Not knowing what to do, I just told it to reboot to the system.
Once rebooted, I was still on 4.2.1, and there was no update.
Any ideas why it booted to TWRP?
Click to expand...
Click to collapse
The same thing happened to me. I was rooted running stock ROM with TWRP recovery (used wugfresh toolkit). The problem was I forgot I was using a modified kernel (for color correction) by molesarecoming. I flashed the stock kernel back, downloaded and flashed the OTA file from the help desk thread (http://forum.xda-developers.com/showthread.php?t=2145848&highlight=beats), and it worked. Oh, and I flashed the Superuser file immediately after the OTA did it's thing (while still in TWRP) to regain root. I didn't really like how after the initial failed install of the OTA, it took my into TWRP with no error message showing or anything.
I don't think TWRP is your problem -- I think beats is your problem. It may have modified something. Try searching the above-linked thread for answers. Honestly, there's no rush to get 4.2.2, so take your time finding the answer. It's better than wiping the phone just to install a small android update and having to redo everything on your phone again.
Ok, it must have been the Beats audio drivers. I restored a Nandroid backup from right before installing the beats audio drivers, then flashed the zip and it worked. Now running 4.2.2.
I would like to know, however, how to use fastboot via commands, so that I can learn how to flash TWRP, CWM, Stock recovery, etc.
wvcadle said:
Ok, it must have been the Beats audio drivers. I restored a Nandroid backup from right before installing the beats audio drivers, then flashed the zip and it worked. Now running 4.2.2.
I would like to know, however, how to use fastboot via commands, so that I can learn how to flash TWRP, CWM, Stock recovery, etc.
Click to expand...
Click to collapse
I need some help here - I have nexus 7 with 3G and Google (takju) with 4.2.1 installed.
I had it 'rooted" and installed TWRP .
AT the time I followed instructions to chand extension of some file to .bak - to prevent 'unrooting"
I do not remember which file I unfortunately changed.
Now I cannot install the 4.2.2 upgrade - the OTA fails because it boots into TWRP and after that I rrid several selections from TWRP screen (flash, reboot, etc) - but all attempts failed.
I have the upgrade files (bot .tar and .zip) on /sdcard directory but have no idea how to update to 4.2.2.
Tried manual flashing using adb command - all fails.
I do not have beats drivers installed
Can someone tell me how to uninstall TWRP? If the CWM recovery works with this upgrade, I would like to change from TWRP to CWM.
Or any other suggestion wold be appreciated.
I am really struggling with Android operating system the way it configured on Nexus 7 by Google - any simplest is a major pain!
Hope I can get out of this and operate the device instead of continuously meddling with operating system.
Thanks in advance
[email protected]

[Q] stuck on nexus logo after 4.3 update

i have a rooted nexus 7 32gb 3G model running 4.2.2. rooted using nexus 7 toolbox and was running stock rom and kernel with TWRP RECOVERY and unlocked bootloader
last night i got the update for 4.3 and i agreed to reboot n install the update. it booted into twrp recovery and installed the update n after finishing it did not boot rather it came bak to the menu of twrp i manually pressed boot system n it asked to swipe to fix permissions for su binary i swiped the button and it just booted and and came to the nexus logo and was stuck there. i thought first time it might take time left it for half an hour was just stuck there and I switched it off n put it bak on after sometime still doesnt go any further from the logo.
if i had a backup i would hav just restored it but the update started off directly i didnt get an option to backup n i didnt backup before doing it=|
please tell me how to fix it. i dont mind going back to 4.2.2 but i need my data i dont want to factory reset
thanks in advance!
Have the same problem here..
please someone help soon=(
Same here.
How can i get a new Custom Rom on my Nexus 7 if it doesn't start?
i have similar problem when flashed bad radio to my phone but i can start recovery/
but nexus start very fast and i can not enter to recovery
so sad, my device only 2 weeks old and i crack the void.
sambistt said:
i have similar problem when flashed bad radio to my phone but i can start recovery/
but nexus start very fast and i can not enter to recovery
so sad, my device only 2 weeks old and i crack the void.
Click to expand...
Click to collapse
if ur able to boot to recovery u can get it bak dont worry! just hold down power button and volume down till the device comes into fast boot. and if ur stuck at the logo and not able to shut down (by removing the battery on other phones) just hold down power button and volume down button for a while i think its 5 seconds but it could be a little more not sure. hold it down till u boot into fast boot and in fast boot u can shut it down or enter the recovery.
and since u say ur device is new n if u dont hav much data then u will be able to simple flash the stock rom and hav a fresh new device.
use this toolbox it'll help u do everything. but im not very sure u might loose all the data on it
http://forum.xda-developers.com/showthread.php?t=1809195
i can not enter fastboot - if i held power button and volume - it only wake up and show Google logo - and after 15 SECOND OF HELDING - GO TO apx MODE
google nexus toolkit cAN NOT help - the device start to logo and ADB or FASTBOOT can not detect device
shoaib30 said:
i have a rooted nexus 7 32gb 3G model running 4.2.2. rooted using nexus 7 toolbox and was running stock rom and kernel with TWRP RECOVERY and unlocked bootloader
last night i got the update for 4.3 and i agreed to reboot n install the update. it booted into twrp recovery and installed the update n after finishing it did not boot rather it came bak to the menu of twrp i manually pressed boot system n it asked to swipe to fix permissions for su binary i swiped the button and it just booted and and came to the nexus logo and was stuck there. i thought first time it might take time left it for half an hour was just stuck there and I switched it off n put it bak on after sometime still doesnt go any further from the logo.
if i had a backup i would hav just restored it but the update started off directly i didnt get an option to backup n i didnt backup before doing it=|
please tell me how to fix it. i dont mind going back to 4.2.2 but i need my data i dont want to factory reset
thanks in advance!
Click to expand...
Click to collapse
If you can go into the bootloader, go to recovery and flash CleanROM or CM10.2 or even a 4.2.2 ROM. Seems to be your only option now. Also flash an appropriate kernel for the ROM right after the flash.
Try a dirty flash at first.
i can - it freeze on logo and reboot after pressing on power and volume
sgt. meow said:
If you can go into the bootloader, go to recovery and flash CleanROM or CM10.2 or even a 4.2.2 ROM. Seems to be your only option now. Also flash an appropriate kernel for the ROM right after the flash.
Try a dirty flash at first.
Click to expand...
Click to collapse
yes i can get into bootloader and recovery. and i hav a few questions...
1. if i flash another rom will my files on the virtual sd in the internal memory get wiped?
2. there is option for backup in TWRP recovery i can backup DATA SYSTEM CACHE and usb otg.
after flashing a new rom can i restore the backup for DATA and get bak the apps?
3. is there any way i can copy the files in the internal memory saved in the virtual SD to my comp or anywhere else through recovery or bootloader? 4. there is an option for factory reset in TWRP recovery which says it will clear data and wipe cache and will not clear internal data. i just want to be sure if the files in the virtual sd wont get deleted if i do this? and by using this factory reset option will i be able to fix the problem?
sambistt said:
i can not enter fastboot - if i held power button and volume - it only wake up and show Google logo - and after 15 SECOND OF HELDING - GO TO apx MODE
google nexus toolkit cAN NOT help - the device start to logo and ADB or FASTBOOT can not detect device
Click to expand...
Click to collapse
oh im so sorry=| i didnt know wat apx mode was just read abt it. try giving it to google and check if theyll fix it? they might charge for it though?
shoaib30 said:
yes i can get into bootloader and recovery. and i hav a few questions...
1. if i flash another rom will my files on the virtual sd in the internal memory get wiped?
2. there is option for backup in TWRP recovery i can backup DATA SYSTEM CACHE and usb otg.
after flashing a new rom can i restore the backup for DATA and get bak the apps?
3. is there any way i can copy the files in the internal memory saved in the virtual SD to my comp or anywhere else through recovery or bootloader? 4. there is an option for factory reset in TWRP recovery which says it will clear data and wipe cache and will not clear internal data. i just want to be sure if the files in the virtual sd wont get deleted if i do this? and by using this factory reset option will i be able to fix the problem?
Click to expand...
Click to collapse
1. If by virtual sd you mean Internal Storage (the place where you copy files to normally via PC), no. It won't wipe anything there.
2. Although this is possible, it is highly discouraged.
3. From bootloader or recovery you can try adb pull to grab a backup of your sdcard's contents. Don't do this unless you are 100% sure you know what you are doing.
sgt. meow said:
1. If by virtual sd you mean Internal Storage (the place where you copy files to normally via PC), no. It won't wipe anything there.
2. Although this is possible, it is highly discouraged.
3. From bootloader or recovery you can try adb pull to grab a backup of your sdcard's contents. Don't do this unless you are 100% sure you know what you are doing.
Click to expand...
Click to collapse
ok i shall avoid restoring backup of data. so ill factory rest it from twrp recovery? it should fix the problem right?
and by virtual sd i meant the internal storage where we copy files from the comp sorry i didnt know how to descirbe it...
and no im not so good at adb so ill avoid tht since u told nothing in the internal memory gets wiped
Go to TWRP>Wipe. And then just swipe. Don't try Advanced or Internal Storage or whatever there is. Should do the job.
sgt. meow said:
Go to TWRP>Wipe. And then just swipe. Don't try Advanced or Internal Storage or whatever there is. Should do the job.
Click to expand...
Click to collapse
im so sorry one last question. if i factory reset n restore only data to get bak the apps.. if it works well n good if it doesnt ill factory reset again.. but does restoring data cause damage tht could brick my device?
If you factory reset, only stuff in /data will get wiped (game saves etc.) Not your sdcard stuff though.
And restoring a data backup from a different ROM may lead to bootloops.
sgt. meow said:
If you factory reset, only stuff in /data will get wiped (game saves etc.) Not your sdcard stuff though.
And restoring a data backup from a different ROM may lead to bootloops.
Click to expand...
Click to collapse
now im factory restting so rom wont change so restoring data i mean the saved games etc itself should work? its just for info im mostly gonna stick with just factory reset for now... doing it now
factory reset didnt work
i did a factory reset but it still isnt comin on=(still stuck in the logo... anything else i can do? i dont want to flash a custom rom can i flash the stock 4.2.2 rom? n not loose anything from internal storage?
edit: to flash any rom how to copy the zip file into the internal storage?
i checked in the nexus 7 toolbox to flash stock image it tells the internal memory will be erased as well=| any other method to flash stock rom?
i havent tried it but my friend told me tht he can mount his external sd in recovery and hes able to view the files on the comp. is it possible to view files of the internal storage on the comp n copy them onto a comp. ?
shoaib30 said:
i checked in the nexus 7 toolbox to flash stock image it tells the internal memory will be erased as well=| any other method to flash stock rom?
i havent tried it but my friend told me tht he can mount his external sd in recovery and hes able to view the files on the comp. is it possible to view files of the internal storage on the comp n copy them onto a comp. ?
Click to expand...
Click to collapse
how can i add a rom if i cant mount my n7 to my computer, I have twrp and all but i never had a custom rom to begin with and im stuck on the N7 logo screen

[Q] I9505 do not boot

I have a big problem with my new I9505.
Today I flashed new CWM 6.0.3.6 and 4.3 GE Jamal Rom. After I flashed some mods for testing.
Then I wanted to install a clean rom, I formated in CWM every point (system, data, cache, sdcard, dalvik and dont know what else).
After I flashed again 4.3, now it do not boot. Stuck at Google boot animation.
I thought it will be fixed if I flash the stock rom via Odin (only PDA with I9505XXUBMGA_I9505OXABMGA_I9505XXUBMGA_HOME.tar.md5).
But now I stuck at Samsung Boot animation.
It is possible to boot into Recovery and Download mode.
Whats happening?
I hope somebody can help me.
Big thanks.
keynex said:
I have a big problem with my new I9505.
Today I flashed new CWM 6.0.3.6 and 4.3 GE Jamal Rom. After I flashed some mods for testing.
Then I wanted to install a clean rom, I formated in CWM every point (system, data, cache, sdcard, dalvik and dont know what else).
After I flashed again 4.3, now it do not boot. Stuck at Google boot animation.
I thought it will be fixed if I flash the stock rom via Odin (only PDA with I9505XXUBMGA_I9505OXABMGA_I9505XXUBMGA_HOME.tar.md5).
But now I stuck at Samsung Boot animation.
Whats happening?
I hope somebody can help me.
Big thanks.
Click to expand...
Click to collapse
Try to get into recovery and wipe both caches and reboot. If that doesn`t work also do a data factory reset. Don`t you have a nandroid backup to fall on back too?
My nand backup is corrupt :/
keynex said:
My nand backup is corrupt :/
Click to expand...
Click to collapse
Just reflash the rom again with a full wipe and after the flash wipe both caches and reboot.
Okay I figure out my nand backup is not corrupt..
If I select backup in cwm it restore system but it cant mount data.
I think the mistake is here.. /data do not exist?
gee2012 said:
Just reflash the rom again with a full wipe and after the flash wipe both caches and reboot.
Click to expand...
Click to collapse
Flashed again with wipe.. same problem..
keynex said:
Flashed again with wipe.. same problem..
Click to expand...
Click to collapse
I would return to stock to get the phone running again. so:
1. Go to recovery and wipe the caches and do a data factory reset and format system.
2. Pull the battery and go into downloadmode
3. Flash a stock rom with Odin 3.04
4. Reboot, setup the phone and reroot.
gee2012 said:
I would return to stock to get the phone running again. so:
1. Go to recovery and wipe the caches and do a data factory reset and format system.
2. Pull the battery and go into downloadmode
3. Flash a stock rom with Odin 3.04
4. Reboot, setup the phone and reroot.
Click to expand...
Click to collapse
Have done again exactly like you said, still same problem (
keynex said:
Have done again exactly like you said, still same problem (
Click to expand...
Click to collapse
Did you factory reset after the flash of the stock rom and also wipe the cache in stock recovery?
gee2012 said:
Did you factory reset after the flash of the stock rom and wipe the cache in stock recovery?
Click to expand...
Click to collapse
Thank god, thats it. My S4 is alive.
You are my hero, thanks :laugh:
keynex said:
Thank god, thats it. My S4 is alive.
You are my hero, thanks :laugh:
Click to expand...
Click to collapse
Glad it worked out after all You don`t have to say thanks, just press thanks bro
I had exactly the same issue,except whilst i was reflashing my nandroid the phone shut down, formatted everything as one normally would using philz recovery, tried again and it failed.
Now i cannot even gain access to recovery it stays on "loading recovery" only option i suppose is to reflash stock via odin.
me too
Davies_90 said:
I had exactly the same issue,except whilst i was reflashing my nandroid the phone shut down, formatted everything as one normally would using philz recovery, tried again and it failed.
Now i cannot even gain access to recovery it stays on "loading recovery" only option i suppose is to reflash stock via odin.
Click to expand...
Click to collapse
I've also experienced this on my gpe and it seems going back to stock is the best solution for doing the factory reset. I've tried doing the factory reset with both team win recovery and cwm.
Please help! I'm freaking out, thank you in advance!
gee2012 said:
I would return to stock to get the phone running again. so:
1. Go to recovery and wipe the caches and do a data factory reset and format system.
2. Pull the battery and go into downloadmode
3. Flash a stock rom with Odin 3.04
4. Reboot, setup the phone and reroot.
Click to expand...
Click to collapse
Hi, I ran into the exact same problem doing exactly the same thing, but I cannot get into recovery to factory reset and wide cache. Do you know how to fix this problem? I get stuck at samsung boot animation screen as well while trying to flash back to stock.:crying:
Please Help!
---------- Post added at 12:20 PM ---------- Previous post was at 12:08 PM ----------
THC122 said:
Hi, I ran into the exact same problem doing exactly the same thing, but I cannot get into recovery to factory reset and wide cache. Do you know how to fix this problem? I get stuck at samsung boot animation screen as well while trying to flash back to stock.:crying:
Please Help!
Click to expand...
Click to collapse
UPDATE
I actually was able to get into the recovery at like the 10th attempt. Thank you so much for your directions! Imma hit thanks!

OS wiped accidentally from TWRP recovery

I accidentally wiped the OS from advanced wipe option. How do I get my phone to work again. I tried to operate adb sideload from recovery but it failed. I have downloaded the stock rom but I do not know how to install it.
Please help.
Thanks.
Kalaxy said:
I accidentally wiped the OS from advanced wipe option. How do I get my phone to work again. I tried to operate adb sideload from recovery but it failed. I have downloaded the stock rom but I do not know how to install it.
Please help.
Thanks.
Click to expand...
Click to collapse
Just flash it from custom recovery, so download it into ur phone go to recovery and simply flash it and all should be good.
Sent from my Nexus 6P using Tapatalk
Exiwolfman said:
Just flash it from custom recovery, so download it into ur phone go to recovery and simply flash it and all should be good.
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
How do I download it to my phone if I cannot boot into it. Is there any way I can copy a zip file (rom) onto the phone's internal memory.?
Your phone should boot into recovery, so as long as it goes on and boots all u do u is use ur pc to move file over and flash it...
Sent from my Nexus 6P using Tapatalk
Kalaxy said:
How do I download it to my phone if I cannot boot into it. Is there any way I can copy a zip file (rom) onto the phone's internal memory.?
Click to expand...
Click to collapse
Boot into bootloader (hold power and system on), flash the though recovery through adb, mount your .zip,, flash your .zip through recovery. Sorry if that doesn't make sense, I've been drinking with the roommates, lol.
Edit: if that doesn't work, send me an IM and I will help you in the morning
Sent from my Huawei Nexus 6P using XDA Labs
Which state is your phone in right now? Is it bootlooping or in recovery?
Sent from my HTC 10 using Tapatalk
The same thing happened to me also! The whole /data (incl. sdcard) partition went corrupt (showed up in TWRP as eemc instead of ext4) & the /vendor failed to mount.
First I had to repair the /data partition (unfortunately the data was lost, as it repaired to a blank partition). I ended up having to go home (was at work at the time) & hook the phone up to the PC & download the ROM & transfer it onto the sdcard. I'm not entirely sure why/how this happened, but I believe it was because a corrupt vendor IMG. Although that theory doesnt include why the /data partition corrupted, it only explains why the /vendor partition failed to mount.
Fastboot flash system system.img
?
removed
I have the same issue. The problem is, that my computer will not recognize the phone in bootloader mode or in recovery mode(MTP enabled). How can install usb drivers without being able to boot into phone OS???? I've tried Nexus Toolkit with no success. Please help?
Have a look here how to load in bootloader, flash, etc.
http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928
So I did the same thing. I'm sitting in TWRP right now but have nothing on the phone. Will I be able to reboot from TWRP into the bootloader and just use the flash-all command to get my phone to boot back up, then just go through the process of custom recovery again?
Basically I'm worried about leaving twrp without an OS. I didn't wipe bootloader did I? Also, I tried to download a ROM and just drag it to internal memory, but I can't seem to add anything to the internal memory.
dbroer91884 said:
So I did the same thing. I'm sitting in TWRP right now but have nothing on the phone. Will I be able to reboot from TWRP into the bootloader and just use the flash-all command to get my phone to boot back up, then just go through the process of custom recovery again?
Basically I'm worried about leaving twrp without an OS. I didn't wipe bootloader did I? Also, I tried to download a ROM and just drag it to internal memory, but I can't seem to add anything to the internal memory.
Click to expand...
Click to collapse
Hi... Just boot into recovery and reflash system.img from the factory image of your choice in bootloader with fastboot. Also flash the vendor image from the same factory image. Done...
Or reflash the whole package with flash all (manually is better imho). But you'll waisted time... Let your phone reboot into Android and you'll have your internal storage back.
5.1 said:
Hi... Just boot into recovery and reflash system.img from the factory image of your choice in bootloader with fastboot. Also flash the vendor image from the same factory image. Done...
Or reflash the whole package with flash all (manually is better imho). But you'll waisted time... Let your phone reboot into Android and you'll have your internal storage back.
Click to expand...
Click to collapse
Thats what I thought. JUst wanted to make sure I could get into bootloader still
dbroer91884 said:
So I did the same thing. I'm sitting in TWRP right now but have nothing on the phone. Will I be able to reboot from TWRP into the bootloader and just use the flash-all command to get my phone to boot back up, then just go through the process of custom recovery again?
Basically I'm worried about leaving twrp without an OS. I didn't wipe bootloader did I? Also, I tried to download a ROM and just drag it to internal memory, but I can't seem to add anything to the internal memory.
Click to expand...
Click to collapse
Yes TWRP has a reboot to bootloader option available. So you can access fastboot via bootloader to flash the necessary images. Just don't forget to re flash TWRP image again in case the stock recovery image was flashed beforehand.
The odd thing was that I did choose that option to boot to bootloader in twrp and it didn't work. I ended up having to reboot to bootloader manually. Not a big deal. All is working now, but thought that was interesting.
Kalaxy said:
I accidentally wiped the OS from advanced wipe option. How do I get my phone to work again. I tried to operate adb sideload from recovery but it failed. I have downloaded the stock rom but I do not know how to install it.
Click to expand...
Click to collapse
Exactly which partitions did you wipe? system? data? Internal Storage (userdata)? all of the above? Hopefully you did not wipe userdata (all your stuff). Were you on a stock ROM? You should be able to d/l the Google image from the same build you were on, extract system and data and fastboot flash those. Don't flash userdata. All your stuff should be there. Follow the tutorial on how to set up fastboot and selectively flash partitions.
---------- Post added at 06:49 AM ---------- Previous post was at 06:44 AM ----------
This thread got hijacked at least 3 times. Let's hope OP can find his way back.
pocholo36 said:
I have the same issue. The problem is, that my computer will not recognize the phone in bootloader mode or in recovery mode(MTP enabled). How can install usb drivers without being able to boot into phone OS???? I've tried Nexus Toolkit with no success. Please help?
Click to expand...
Click to collapse
Try this Hope you get solution to your problem of installing adb and fastboot tools in the correct manner.
I just by mistake deleted my internal storage.
I have TWRP, how do i put the ROM on there and flash it? Someone please help.
Thanks

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