[Q] Urgent need help, cannot boot my LG Optimus Chat anymore! - Android Q&A, Help & Troubleshooting

Hi! I unrooted my Optimus Chat (LG C555) with SuperOneClick then installed a few apps, one being (ROM Toolbox Lite) then I deleted 2-3 meaningless factory apps such as Blutooth, LG Market.. and rebooted doing a factory reset through the software because somehow it's what it did when I asked to backup my current ROM.. then when the unit rebooted I got greeted with a black screen, only the toolbar on top and I get the following message:
(The application Setup Wizard (process com.android.setupwizard) has stopped unexpectedly)
Once I close it there's nothing I can do to go in settings. I tryed a hard reset with the buttons but it keeps doing the same thing in a loop. I can't believe the unit looks to be bricked only because of 2-3 useless apps that I deleted. Is there anything I can do to make it work? I tryed (Android Commander) but it doesn't see the unit. SuperOneClick won't work anymore, I cannot hear a USB sound when I plug it in my computer and LG programs see it but when I click the (SOS Recovery) it try to download something but just fail everytime after 35 seconds with an unknown fatal error so there's no way at all to reset it and restore the factory apps on the internal memory. Hell I didn't even see a single custom rom that showed my cellphone in the compatibility list as if my cellphone didn't exist though it came out 2 years ago.
Is it good now for garbage or there's some special trick I could try to recover it? I wasted 9-10 houres already I'm gonna get crazy! Please help.

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[Q] Optimus T stops functioning after rooting

I recently purchased an Optimus T and rooted it with z4root and then installed Titanium Backup to delete some of the preinstalled apps, like the Pacman Demo.
As I was removing each app, (~5 at this point) the Home button suddenly stopped working, followed by total phone death. Even after factory reset, when I was trying to access the phone, eventually I was shown a "... setup.exe stopped responding..." (or something like that) message and my phone just stayed stuck on the booting screen (android) every time I restart (w/o entering factory reset).
Does anyone have any ideas, or know which apps can prevent the phone from booting properly? A list of safe apps to delete would be helpful too. I thought I was pretty cautious with removing only non essential apps, but it seem bricked. Thanks again!
daramji said:
I recently purchased an Optimus T and rooted it with z4root and then installed Titanium Backup to delete some of the preinstalled apps, like the Pacman Demo.
As I was removing each app, (~5 at this point) the Home button suddenly stopped working, followed by total phone death. Even after factory reset, when I was trying to access the phone, eventually I was shown a "... setup.exe stopped responding..." (or something like that) message and my phone just stayed stuck on the booting screen (android) every time I restart (w/o entering factory reset).
Does anyone have any ideas, or know which apps can prevent the phone from booting properly? A list of safe apps to delete would be helpful too. I thought I was pretty cautious with removing only non essential apps, but it seem bricked. Thanks again!
Click to expand...
Click to collapse
About list off apps, I have to agree. Even it there is litle problem with dependencies, some minimum describe of these issue will be great!!
So, about your problem - I think, that you will have to download original ROM and do flashing with KDZ_FW_UPdater. (search on xda for more information).
But definitely, if it's possible I would try to install custom recovery throw adb shell (android SDK tools) and do backup of system for possibility to recovery or saving at least few data, and after try wipe and install one of custom ROM.
This happened to me after I tried deleting preinstalled apps on my Optimus One... Sent it in for repairs since it just stopped working. The tech guy said he did a "software update" and everything is good as new (except for the LGMITS error once in a while)
They didn't even bother trying to fix mine. They just told me to send it in and gave me a replacement.
So I finally figured out what I did wrong - basically when I was doing the deleting, I accidentally deleted the LG Home app, which effectively deactivated my (duh) home button and effectively stopped everything from functioning properly. For some reason I thought it was just a simple link from my phone directly to the LG website, as would happen with new PCs very often. Well... won't be doing THAT again.
However, my web2go button isn't working. I have to force quit every time I try to click on it. Can I just get rid of it or will it just give me more trouble later on?
At least you knew what went wrong with yours... I was just erasing CarHome and Layar and the LG App Adviser among other things i wont be using like Twitter and Latitude.
And they even gave you a new one x__x I had to wait 5 days before everything was good as new. After the first fix, USB debugging and mass storage stopped working so I sent it in for another "software update"...

[Q] Problem with freezing applications - how to unfreeze/defrost via PC

Hi guys,
Finally decided to bite the bullet and make an account.
Yesterday I bought my first android phone (LG Optimus 2x). Rooted it succesfully today and downloaded Bloat Freezer. I froze several applications successfully, but I think I went a step too far and froze somthing vital. Now my phone will not get past the intial 'StarHub' screen when turning on.
I have tried several things to try and fix this. I have tried unrooting the phone - this has not worked. I have also tried running the NVFlash and this has also yielded no results. I've tried the hard reset (holding volume keys when turning on) however it seems to freeze and nothing tends to happen.
My question therefore is, is it possible to defrost/unfreeze applications via computer?
Any help would be extremely appreciated.
Thanks!
exactly the problem I'm having now....hopefully this could do the trick for me http://forum.xda-developers.com/showthread.php?t=1776723
Accidentally froze a system launcher. Not sure how to unfreeze it since i can't launch the app. screen is just blank.

[Q] LG P970 rebooting is restoring old data and settings

Hi All.
I need little help with my Android phone (LG P970). The story is the phone is working as much as I can call and text but the system is not stable. It's freezing a lot and then it's trying to reboot but after every rebooting my phone freeze on LG logo... the only way to run it again is taking out the battery and then system is starting ok but it's loading with all settings and data from few days ago... I have try to flash it with Smartflash tool... whole process whas without any error then phone rebooted automaticly and I find out that after rebooting my p970 sterted with the same old and notstable rom with all the call list and messeges from few days ago.. then I tryed to do the emergency recovery of my phone with LG software. Application asked me to type the model and S/N of my phone so I did that and again the whole process of recovery was ok (with no errors)... Then the phone rebooted on the end which is normal and again started with no effect of recovery.. it was the same ZEUS 7 rom, not stable and with all the data and settings from few days ago... I decided to use Titanium Backup to uninstall all the apps and I was trying to instal ROM MANAGER and run the recovery mode but in the middle of my work the phone freez again and then rebooted and then again freeze on LG logo... I took out the battery and again turned it on and when the system was loaded I find out that all the programs which I have deleted with TITANIUM BACKUP was restored somehow... EVERY time I try to restart in normal mode, reboot in recovery mode or even after flashing system is restarting automaticaly, it freeze on LG logo and the only way to run it again is to take out this battery... then system restoring all data and settings for some reason... can you help me with that?? maybe some of you know whot software i should use to do the FULL WIPE and get rid of the old borken system?? and by the way I'm realy sorry but my language is not perfect Thanks in advance for help
Same like me!
Hi, i have same problem with my P970 too, Could you fix your problem ?? Do you have any idea for fixing ??
Exactly the same for me with alcatel OT995 and modified rom. Exactly the same behavior.

Trying to recover a soft Bricked i9000

Hey
So this old i9000 phone came with some Horrible bloatware I wanted to get rid of.
I flashed a stock Rom with Odin, (I've done it many times before on a different i9000)and Wiped Data and Cache afterwards, And 3 different Roms give me this problem:
When the phone finally initializes, Everything keeps Stopping unexpectedly. I've tried to get to enabling ADB to maybe view the logcat but I can't even get to the settings.
I did notice in the recovery mod an error that said something about System/CSC/CEL/system not being accesible (And i'm surprised it's still there after 3 flashes, CEL being the CSC for the bloatware company)
What do I do?
Currently on Stock rom with stock recovery.
Edit:
Okay, I have managed to race through the crashes, Launch the Home app, and enable ADB... so we have that now... "ADB devices" Shows its connected.
Edit2:
They all crash with "java.lang.ClassNotFoundException:" Right now Home screen is working but anything i try to run crashes
Edit3: It's like the old Gmail account is HARD CODED to it, What the hell? 3 rom flashes and countless factory reset, The account is still there, I cannot get rid of it.

Phone stuck in a bootloop after updating apps

Hey there,
So my One X+ has been on the CM 12 for about 1 year now, but 5 days ago I was updating the apps from the google store as usual and then my phone rebooted.
It started Preparing apps, then the phone turned on. I got the message "Unfortunately, Trebuchet has stopped”, I get an empty desktop and after 15 seconds or so the phone reboots and start the process all over (preparing apps).
Any idea what I can do to fix the issue without resetting the phone?
I found this thread here but the problem is i dont have enough time in the phone to get to safe mode.
Sorry I am not the most skilled when it comes to dealing with the android platform
Thanks for the help in advanced
Edit: Ok so I Wiped the Cache and Dalvik Cache on TWRP and managed to boot, but the desktop and all the icons are gone, the phone is extremely slow, and as i try to get to the apps section the settings to force stop trebuchet, i get Settings has crashed msg and am sent back to the desktop and after a while the phone rebooted again.
Any ideas?
You can try to install a new launcher via the PC Google store.
Otherwise, try to go to recovery and factory reset.
Or try to flash another ROM. (Viper+)
When in recovery, you can connect your phone to the pc and transfer your files, if you want.

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