[Q] How can I recover my phone? - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

I have been using a Cyanogen mod on my I747 for some time. I recently tried to make some changes to build.prop and on reboot I am getting stuck at the Liquid Smooth logo. Does anyone know how I can recover the use of my phone. I am able to get CWM Recovery (5.5.0.4) but I don't know what to do after that.

Lowell_Dennis said:
I have been using a Cyanogen mod on my I747 for some time. I recently tried to make some changes to build.prop and on reboot I am getting stuck at the Liquid Smooth logo. Does anyone know how I can recover the use of my phone. I am able to get CWM Recovery (5.5.0.4) but I don't know what to do after that.
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Click to collapse
Go into cwm, flash your previous rom. It will over write the build.prop that you changed.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

If you have a backup, try restoring your device if not flash your ROM again.
Best is to create a backup at least once a week.
Sent from my Nexus 4 using xda app-developers app

Related

I bricked my phone somehow and i need expert help please.

This was in the course of over 20 days.Ok, i was stock rooted, then i flashed CWM, then i flashed AOKP Rom, everything was going smooth. Then i flashed an update to AOKP Rom, then my Data started acting up. Then i flashed Sammy Kernel that goes with AOKP Rom, My data was still acting up. I suspected a corrupt IMEI, so i figured i flash back to stock through odin using stock ATT Images, and try to recover my IMEI. So i flashed Stock ATT image through Odin, but now my phone wont go past the samsung logo. It loads the ATT boot animation, then stays stuck on the samsung logo. Help please.
The expert help you need is to do a full reflash of the phone in ODIN.
When you flashed stock did you also flash the kernel? Might pose an issue
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Try flashing the Sammy kernel in cwm. That should fix you up.
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Relax its not bricked. Boot into the Samsung recovery the same way you do it to get into cmw and clear cache. It will boot.
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Tejh said:
Relax its not bricked. Boot into the Samsung recovery the same way you do it to get into cmw and clear cache. It will boot.
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Click to expand...
Click to collapse
Your right! That did it, thanks a lot.
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[Q] Build.prop

hello , my problem is stuck on logo ,I changed build.prop and since then not working , my phone is root , please help me
What did you change?
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stefanmerfu said:
hello , my problem is stuck on logo ,I changed build.prop and since then not working , my phone is root , please help me
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Click to collapse
Boot into CWM, connect Note to PC via USB and change your build.prop back over ADB.
Sent from my GT-N7100 using XDA Premium HD app
reflash your ROM
dingokevin said:
reflash your ROM
Click to expand...
Click to collapse
Really? That's not a fix; it's not even advice. You're just suggesting he give up and start over. He just made a bad build.prop edit. All he has to do is undo the changes he made via ADB and reboot. It's Android tweaking 101.
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i forgot i wipe and system , is recomand reflash rom in my situation ?
If you already wiped. Then yes reflash the rom.
For your knowledge, for next time make a nandroid backup before making any major modding.
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mariosraptor said:
If you already wiped. Then yes reflash the rom.
For your knowledge, for next time make a nandroid backup before making any major modding.
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Click to expand...
Click to collapse
Aside from the ADB fix for those who failed to do a nandroid backup, this is the best advice so far. Recovery is your friend. ALWAYS DO A NANDROID BACKUP BEFORE TWEAKING!!
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Mister_Mxyzptlk said:
Aside from the ADB fix for those who failed to do a nandroid backup, this is the best advice so far. Recovery is your friend. ALWAYS DO A NANDROID BACKUP BEFORE TWEAKING!!
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Click to expand...
Click to collapse
Always have one every a few days.
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Yeah, take a Nandroid, if you can't at least backup your build.prop dude. Never change it unless it's absolutely necessary.
'Swyped' from my GT-N7100
Odd question for a somewhat noob
So ya I have had the SGS3 T-Mo google wallet hack by editing the build.prop for a while, works great! Today I went to to put the copied original build.prop back into system and renamed edited/hacked one to _build.prop, but it got stuck at Samsung logo at boot. Recovery & Download mode OK. I had a CWM backup from a month ago, I know I should have done a backup up & at least weekly while developing apps, but i have now recovered back to the old one, and man it's old.
What i am looking for is can I can I go and edit/replace the build.prop in a CWM backup? Or push it through ADB in Recovery mode?
Note:
I did try using ADB while in CWM, but phone did not get recognized in ADB, needed phone back, so just recovered last month old backup for now. If I can recover the looped backup, and get ADB to recognize device, then i know I can just push it to the folder, but will ADB work in CWM recovery mode? Never done much ADB in recovery or DL mode.
*****
Sorry i just realized i posted in the wrong forum. Didn't realize this was Note until after post, my bad, sorry

Unable to boot phone from nandroid backup

I recently flashed a 4.2.1 ROM but it had too many bugs so I tried restoring my stock (4.0.3) backup from TWRP but I keep getting caught in a bootloop. I've tried unrooting, rerooting, and trying the whole process over again, and I even remembered to flash the correct kernel after restoring my backup but no matter what I try I get the same result. It can never fully boot up. It continues to just hangs on the white HTC screen. If I'm missing something or doing something wrong can someone please help me out with a possible solution? Thanks
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Flesh boot.img
Thank you but I did mention above that I also remembered to flash the kernel (boot.img) after restoring and that didn't do any good either. Any other ideas why this is going on and how I can solve it?
Sent from my Galaxy Nexus using xda premium
This happens mostly due to wrong kernel.but as you said you have the right kernel, then try installing some other custom Rom and kernel and extract data/app from nandroid backup using app like apk extractor.
Sent from my One V using xda app-developers app
Flash this image afterwards: Search for the file named (boot-TK-USB-CM10-201210112240.img) it will be fine.
Abhishek.chaurasia said:
This happens mostly due to wrong kernel.but as you said you have the right kernel, then try installing some other custom Rom and kernel and extract data/app from nandroid backup using app like apk extractor.
Sent from my One V using xda app-developers app
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Click to collapse
Thank you but please note that Some ROMs boot up just fine. The problem is just restoring a backup (stock) if a new ROM didn't work out. It's the same process where my backups work until I install a new ROM and then am unable to restore a backup, leaving me stuck in recovery mode. So I need to know what I can do once in that postion. Why is it that after flashing a new ROM it doesn't let me restore my backup even after flashing the boot.img?? I will try that extraction method and see if that makes some sort of difference but I honestly don't think it'll do anything when it comes to just trying to restore.
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[Q] flashing a rom without bricking?

I cant flash a rom and have it work. I have tried several ROMS like aokp, jedi, smooth, jellybeans, etc and they almost always brick. Jedi worked but google services crashed back to back to back to the point where i couldnt even use the phone. does anyone know of a 4.3 rom that works on att sgh-i317?? i basically went down the list on galaxynote2root.com and tried them all but no success.
I have root, have TWRP installed and flash the rom and it bricks. i factory reset first, then install and nothing.
any ideas?
All of the roms on this forum work.. What are your exact steps?
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Kreateablaze said:
All of the roms on this forum work.. What are your exact steps?
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
Have they been tried on sgh-i317?
I did these exact steps:
Rooted phone and installed TWRP recovery
put AOKP Rom on SD card and booted into recovery mode
Wiped/Factory reset through recovery
rebooted into recovery
installed AOKP ROM
booted and bricked- hangs at "X" aokp bootup screen
Have you installed gapps after flashing an aosp rom? I am running carbon rom right now... Earlier today I was on aokp. I have used them all and I have a I317. An att note 2
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Kreateablaze said:
Have you installed gapps after flashing an aosp rom? I am running carbon rom right now... Earlier today I was on aokp. I have used them all and I have a I317. An att note 2
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Click to collapse
does not having the gapps installed prevent the phone from booting? ive booted a rom before without gapps and it booted.
was there something wrong with my steps? did you use the aokp milestone or nightlies? where did you get the carbon rom? its all good?
I used the latest aokp nightly. And right now I'm running the newest carbon nightly. I got it from the op of the carbon thread.
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Kreateablaze said:
I used the latest aokp nightly. And right now I'm running the newest carbon nightly. I got it from the op of the carbon thread.
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Click to collapse
What were your steps? what recovery were you using? im just so confused why my phone bricks every time
I'm using the latest version of twrp recovery. Try updating it?
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Download your rom and gapps again using a PC...
Then place the files to your SD using a card adapter if no USB connection is possible...
Then fully wipe the device again from within the latest version of TWRP recovery and flash the new downloads ...
You may have a bad flash ...and you are not bricked...g
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gregsarg said:
Download your rom and gapps again using a PC...
Then place the files to your SD using a card adapter if no USB connection is possible...
Then fully wipe the device again from within the latest version of TWRP recovery and flash the new downloads ...
You may have a bad flash ...and you are not bricked...g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
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Click to collapse
I did those exact steps and it did not work. i tried flashing pac man rom the last time and it got stuck in a boot loop too. I think there are some files that are corrupt or some temp files somewhere that are preventing a successful flash. my binary flash count was 9. and that was just on this run, ive tried flashing several times before. each time the only way to recover it is hooking the phone up to a pc and using kies to flash back to stock firmware. this sucks.
What version of twrp are you using? I have never had this issue you are having and I have flashed every rom on this forum for our device.
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igotta67bug said:
I did those exact steps and it did not work. i tried flashing pac man rom the last time and it got stuck in a boot loop too. I think there are some files that are corrupt or some temp files somewhere that are preventing a successful flash. my binary flash count was 9. and that was just on this run, ive tried flashing several times before. each time the only way to recover it is hooking the phone up to a pc and using kies to flash back to stock firmware. this sucks.
Click to expand...
Click to collapse
9 counts ??
Uh....yeh...not right ...
Have you messed with device partitions in ODIN ??
If so...something is definitely wrong ...
At this point ...you may want to consider a full return to stock and allow the PIT to properly restore your partitions..
Just follow the return to stock guide (sticky )...in the general section ..
Once restored to stock with a corrected flash counter you can begin again using CF auto root as your root method..
It sounds as if you have root issues and possible partition damage...
One other step you can try first is to boot into download mode and re-root using CF...
That may help....but certainly won't hurt anything...then attempt a clean flash again..
If it fails ...then the return to stock and rooting again seems prudent ...g
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Ok ill try that. When I do the sticky method is that different than using kies to flash to stock? Kies is supposed to wipe everything and reload stock firmware. I agree the partitions are corrupt somewhere
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igotta67bug said:
Ok ill try that. When I do the sticky method is that different than using kies to flash to stock? Kies is supposed to wipe everything and reload stock firmware. I agree the partitions are corrupt somewhere
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Click to expand...
Click to collapse
Are u wiping data and system as well in recovery. If you're running TW and u switch to AOSP without wiping everything.....the results most likely wouldn't b pretty
Sent from my SAMSUNG-SGH-I317 using Xparent Skyblue Tapatalk 2
I'm doing a factory reset--> "swipe to wipe". Do I need to do something else?
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Kies is not the method I use in returning to stock...as I don't trust it..
Odin is my first choice ...
Using Odin to flash a factory rom will wipe everything as well ...and is far more reliable ...IMHO...g
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gregsarg said:
9 counts ??
Uh....yeh...not right ...
Have you messed with device partitions in ODIN ??
If so...something is definitely wrong ...
At this point ...you may want to consider a full return to stock and allow the PIT to properly restore your partitions..
Just follow the return to stock guide (sticky )...in the general section ..
Once restored to stock with a corrected flash counter you can begin again using CF auto root as your root method..
It sounds as if you have root issues and possible partition damage...
One other step you can try first is to boot into download mode and re-root using CF...
That may help....but certainly won't hurt anything...then attempt a clean flash again..
If it fails ...then the return to stock and rooting again seems prudent ...g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
OK, so i followed these steps perfectly and it did not work. GOt Stuck in a boot loop again. something is corrupt. i used the latest version of clockwork mod and tried to install the latest AOKP nightlies. :crying:
Alright ...
Do you mean that you returned to stock ??
And have rooted again ...??
If yes ..we can dig deeper ...and if not ...proceed with full unroot...g
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I used the sticky on turning your phone back to stock which used odin. I followed that list perfectly which said to flash stock using odin, root using cf then using triangle away, then super user to fully unroot. Then I installed clockword mod recovery, booted to recovery mode, cleared all cache and davlik and factory reset again, then installed the aokp and it got stuck in a boot loop
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Here's what I do with twrp when flashing a rom.
Go to wipe menu and then advanced wipe and select dalvik, cache, data, system and internal(optional). I do it three times to make sure. then flash your rom with gapps (if aosp)

No OS Installed! Help

I just got my Sprint LGOG a couple days ago, so I don't know much about it. I wiped my data in twrp to flash a ROM and now when I try to reboot, twrp tells me I have no OS installed. It deleted all of my backups and Roms so I can't do anything atm. Could I just push a ROM to the phone with my computer and flash it? If so, how? And if not, what can I do?
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happyjack96 said:
I just got my Sprint LGOG a couple days ago, so I don't know much about it. I wiped my data in twrp to flash a ROM and now when I try to reboot, twrp tells me I have no OS installed. It deleted all of my backups and Roms so I can't do anything atm. Could I just push a ROM to the phone with my computer and flash it? If so, how? And if not, what can I do?
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
ADB Sideload Follow the first page of this thread. http://forum.xda-developers.com/showthread.php?t=2082084
Make sure you have a ROM to flash and a backup. Use a Stock ROM first then go to CM AOSP etc
Okay I got it Thanks!
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