[Q] Stuck on boot loop. help! - Galaxy Tab 2 Q&A, Help & Troubleshooting

My tablet is p3113, and has dualbooting. (rooted in both roms). I was using the first rom, and used custom locale to change my location, but i accidently pressed antartica, then a bunch of errors showed up (like "Unfortunately, System UI has stopped working" "Unfortunately, System Preferences has stopped working" and "Unfortunately, android.process.acore has stopped working" (there were tons more)). Then, my tablet froze, so i forced it to shut down. I rebooted my tablet and tried to boot into the first rom, but it stuck in the samsung logo( the logo showes up, and disappears, and showes up... keeps doing that over and over again), and my second rom works perfectly. How do I fix my first rom( I really don't want to factory reset).
Things I have done:
1. reboot
2. wipe dalvik cache
3. format /cache

only one way flash latest stock rom and second rom once again

Most ROMs will allow you to dirty flash. Just flash that ROM over and all should be fine and you will lose nothing.

Calvin cache and cache won't solve your problem nor reflashing
U gotta wipe data and the other thing
Sent from my GT-P3100

i think you have to into the download mode and use odin to flash a stock firmware

Related

[Q]I can not wipe STOCK data/factory reset!? Bricked phone.

Phone: Samsung Infuse 4G (SGH 1997)
Steps taken:
1) Successfully gained root access using OneClick.
2) Applied 3e recovery.
3) Downloaded titanium Backup, did app backups.
4) Copied custom ROM ZEUS 6.28n + update to /sdcard/#ROMS (not like it really matters where i put it)
5) Downloaded Rom Manager, flashed recovery and rebooted into recovery.
6) Touched "reinstall packages" went through a little thing and brought me to ClockworkMod Recovery v2.5.1.2
7) Touched "wipe data/factory reset"
8) Got stuck at the FIRST notice "Formatting DATA" .. Let it sit for about 3 hours, nothing... pulled battery, rebooted
9) Boots into stock rom with obviously no user data reset (password etc is still there) But now there is a major problem! I get this recurring error:
Sorry!
The application
BrcmBluetoothServices
(process com.broadcom.bt.app.system) has stopped unexpectedly
I hit Force Close and it pops right back up, over and over, leaving my phone successfully bricked.
**UPDATE**
Tried wiping data/factory reset about 6 times and it FINALLY processed! Wiped data/factory reset, wiped dalvik cache, wiped cache, installed ROM from zip, processes successfully. Reboot phone, still has stock rom(factory reset) and still has that pesky error! It clearly did not install the rom! Still bricked! I put the sdcard into a different phone, mounted, and the files are not there!? I created a new folder /sdcard/#ROMS, put the sdcard back in the Infuse and the old files are there and new files are not! Wtf? Anyways... This makes it impossible to add new roms to the sdcard in order to try different roms!
Here is what I can do on my phone.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. Force Close.. you get the idea... I actually sat here for about an hour hitting force close before I just turned it off and decided to wait for a response here.
For the record, I can still access CWM recovery so it's not totally bricked...
Any suggestions to stop that pesky error message would be greatly appreciated! thank you ahead of time!

[Q] Bricked ns4g?

I have a Nexus S 4g with ICS. Phone was rooted last year. Ran stock ICS for the past month (Sprint OTA update). Last week it rebooted when downloading an app. After the reboot all of my apps were "closing unexpectedly", not force closing. After about 10 minutes it tried to reboot and got stuck on the boot animation.
-Tried doing factory wipe/reset through the OS, TWRP, CWM and Fastboot. When it reboots, nothing has been wiped.
-Flashed Stock ICS and Gingerbread images. ICS will start and get the app close cascade, then get stuck on the splashscreen. Gingerbread hangs on the google screen/does not boot.
-Cannot write to sdcard but can copy everything off the phone to my PC. Toggling USB Debugging does not help.
Flashed stock rom using odin. It said that everything was successful but it booted up to the same problem.
disifer said:
I have a Nexus S 4g with ICS. Phone was rooted last year. Ran stock ICS for the past month (Sprint OTA update). Last week it rebooted when downloading an app. After the reboot all of my apps were "closing unexpectedly", not force closing. After about 10 minutes it tried to reboot and got stuck on the boot animation.
-Tried doing factory wipe/reset through the OS, TWRP, CWM and Fastboot. When it reboots, nothing has been wiped.
-Flashed Stock ICS and Gingerbread images. ICS will start and get the app close cascade, then get stuck on the splashscreen. Gingerbread hangs on the google screen/does not boot.
-Cannot write to sdcard but can copy everything off the phone to my PC. Toggling USB Debugging does not help.
I am out of ideas. I tried using Odin but could not find the PIT file for my phone.
Click to expand...
Click to collapse
if u have installed stock rom go to recovery and do a factory reset and clear cache
clear caches
I have done factory reset from the ICS UI, stock recovery (ICS and GB), CWM, and TWRP. I've cleared the regular cache, Dalvik cache, sdcard and everything that is clearable or wipeable in in CWM, TWRP, stock recovery. I've cleared the cache in fastboot and did "fastboot -w" (don't know exactly what that wipes) with no effect. I even had Windows try to format the phone. I have done any and all combinations at least three to four times apiece.

[Q] Samsung P5100 crashing, reboot loop.

Why is my Samsung p5100 stuck in a reboot and crash loop?
I am using Mokee 44.2 p5100 2014/03/09 and at the beginning all was well now, since about the last week it just will not stay on. Every time it restarts it downloads app updates, and forgets that I've installed / uninstalled certain apps. they all just reappear. Then during these updates the tablet crashes, then reboots and downloads app updates, crashes, reboots etc... etc...
I have tried to flash this Mokee and Omni ROM from Phils touch wizz, I'm wiping all data and factory reset, wiping dalvic and formating /system, /data and /boot. Then install from the zip file. This reports that the ROM is now installed use and enjoy. Upon rebooting the tablet, straight back into Mokee 44.2 2014/03/09 and the above mentioned reboot, crash loop resumes.
I have tried to re install the Samsung stock ROM from ODIN 3.04 and this get to the FACTORYFS section and fails!
So, the question is an i now stuck with a useless tablet?
I have also now discovered that I am unable to update the Philz or CWM recovery. Although Odin says again that the upload has been successful.

[Q] Nexus 5 suddenly refuses to boot, factory reset does not help, TWRP shows error

Hey,
I've been running several Lollipop ROMs on my Nexus 5 in the past few months.
Today my Nova Launcher suddenly stopped working and froze instantly on restart, so I rebooted the phone.
It got stuck shortly before ending the boot, after several seconds of those colored dots whizzing around the screen they froze.
This issue was reproducible, so I first cleared the Cache and Dalvik Cache and rebooted, same problem. I then tried to Fix Permissions to no avail.
I then erased System, Data, Cache and Dalvik Cache and reflashed my current L-ROM of choice, OptiPop.
The device still doesn't boot, same problem.
Now TWRP is showing an error in red font whenever I try to wipe or flash.
The error I'm getting is:
Code:
unable to stat '/data/data/com.google.android.feedback/cache/com.android.opengl.shaders_cache'
Does anyone have an idea on how to fix this?
Try reflashing TWRP and then wiping. If it still doesn't work flash the factory images from fastboot using either the script or ( optimally ) by hand one by one.
Your filesystem might have gotten corrupted well enough for TWRP not to make heads or tails of it.
If that still doesn't work search the forum for how to format the needed partitions - and triple check what you are formatting.

[HELP] Problems just after official lollipop update.

Let me start form the beginning.:-
My bootloader was locked and I was on stock 4.4.4 . I faced no problems at that time. I saw OTA notification for lollipop 5.0.2 update, downloaded it, installed it, device gets restarted, I saw new bootlogo and then bootanimation. Just after the bootanimation, the screen goes blank(back-light is still on). I waited for about 40-50 minutes, but the screen is still blank with backlight on. Tried rebooting 3-4 times but stuck after bootanimation. 1 time it booted successfully and I was presented with the lockscreen. I swiped unlock the screen but suddenly services was stopping one by one and various applications also getting force closes, even the launcher also got force closed. So I rebooted again, and again got stuck after bootanimation, getting only a blank screen with backlight on.
Now I booted my phone into recovery, factory reset it(also wiped cache manually) and then booted into system, still no good. I was getting the same blank screen after bootanimation. I tried rebooting 4-5 times and at one time, it got past the bootanimation. There I saw that the device didn't get factory reset(wallpaper, home screen icons were at that place only where it was before). Now again service got stopped and apps got force closed.
Now, I downloaded stock firmware images from here on xda and flashed it from bootloader. I was still getting blank sceen after bootanimation and occasionally it got booted and everything force closes again.
After trying everything, I unlocked my bootloader and tried flashing a custom recovery (so that i can try installing custom roms). But after successfully flashing custom recovery, I booted into recovery and find that it didn't got flashed (I was still on stock recovery). I tried flashing different custom recoveries 7-8 times, but the stock recovery persists!.
So, now the bootloader is unlocked, stock recovery is persisting after flashing any custom recovery, even the user data is persisting after factory reset, and I am unable to boot to system properly. I don't know what to do after this. Please let me know if this all means that some part of the hardware is failing in my moto g or if it can ever be come back to life.
Edit:- I have just booted into twrp Recovery(not flashed, only booted) and found that I am unable to wipe internal storage. Everything else like, dalvik cache, data, cache and system do not give error on wiping. Also, I am unable to delete any file or folder using twrp file manager
Thank you.

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