[Q] No rom backup - LG Optimus 3D

Hi Noob looking for guidance,
Phone -O3d p920 updated via LG mobile support tool to GB 2.3.5 v21e all good.
Rooted phone using Manbearpigs guide. all good, phone is rooted OK.
Tried BACKING up Rom using rom manager, Phone went on and off twice and rebooted me a clean install of GB, no apps no data, no contacts etc. I used Titanium to back up data after setting up this fresh install. Used rom manager to BACKUP rom, and it did the same thing again wiped out all personal data and user apps etc, and had RESTORED my phone to initial 2.3.5 setup. What am I doing wrong. I just want a copy of my original 2.3.5 rom so I can then try a 1 click solution to upgrading to ICS when the 3D camera issues get sorted or when LG releases a official upgrade.
Thanks to any who can help or point me in the right direction.

AW: [Q] No rom backup
Flash twrp revovery, its the best for backingup rom cwm has issues. Root and flash twrp. Try OS_Hackings tool its very easy
Sent from my LG-SU760 using xda app-developers app

Don't use Rom Manager. It's got many mistakes.

Related

[Q] How to remove custom rom?

Hi guys,
I installed the Android Revolution rom for my HTC Desire HD this morning, just to test it. Works great, but, I want to remove it and get back to my original HTC rom. However, when I try to restore the backup with the Rom Manager the phone will boot and get stuck at the HTC bootloader (the HTC image). Also I tried different options when I did a hard reset, but nothing seems to work.
Do you have any ideas?
Thanks in advance!
Dirk
There have been some problems with the latest version of Clockworkmod recovery. If this is what you have been using it it may be worth trying a previous version of it and then trying your backup restore again.
Thnx for the reply!
I used Rom Manager for backup and restore. From the author Clockworkmod. Is that the same?
Why not flash a stock rom and push it to sdcard to flash?
Sent from my PG06100 using XDA App
I am looking for a stock but can't find it. I was hoping there was a nice way to just remove the custom rom and restore my old backup.
Look for instructions on how to flash Odin.
Odin is only for Samsung?

[Q] Cyanogen back to Stock ROM

I'm on CyanogenMod7-7.0.3-NS right now but want to go back to stock 2.3.4 as wavesecure is having issues with Cyanogen and can't verify my sim.
Baseband version: I9020XXKD1
Build Number:GRI40
Will this guide work for my Nexus S? http://forum.xda-developers.com/showthread.php?t=1061855
Sorry newbie here, just want to be really really sure as I followed a poor guide somewhere and got stuck up with the google logo and lock on boot, hence was forced to install cyanogen.
---
UPDATED: 7/8/11
Okay..so to close my question. I just followed this and everything went back to stock.
theunlockr.com/2011/01/20/how-to-unroot-the-nexus-s
1. followed the link above.
2. I remain rooted but recovery went back to stock. no more clockwork.
3. after booting, was alerted of a 2.3.4 update..so I updated again.
4. marketplace has been upgraded to the new interface (probably bec of the update)
5. to install screenshot app and fontchanger..I needed to have super user, so I just installed Clockwork (recovery-clockwork-3.0.2.4-) again and installed SU (su-2.3.6.1-ef-signed.zip) via SD card install.
6. so far, everything's good.
If you have some questions, feel free to ask.
Download a stock rom ( unless you made a nandroid backup)
Turn off you phone then start it while holding vol+
Do a factory reset, wipe cache and dalvik cache( found under advanved)
Flash your stock rom
Sent from my Nexus S using XDA App
Emhalwis said:
Download a stock rom ( unless you made a nandroid backup)
Turn off you phone then start it while holding vol+
Do a factory reset, wipe cache and dalvik cache( found under advanved)
Flash your stock rom
Click to expand...
Click to collapse
thanks! I have made a nandroid backup but I think I may have a corrupted boot.img.
Where can I get a stock rom? Is the one from the link I posted good enough?
Emhalwis said:
Download a stock rom ( unless you made a nandroid backup)
Click to expand...
Click to collapse
Is there a way to return to stock while keeping CWM ?
You can stay on stock rom while you are rooted. You can google it. I got my 2.3.4 from ardoid.com
Its a stock rom with added arabic support. Since you dont need arabic. It wont make any difference to you.
Sent from my Nexus S using XDA App
I'm not asking for keeping root, only to revert back to stock while keeping CWM
Clockworkmod will stay on your phone. As far as i know, all your phone recoveries will be done through cwm
Sent from my Nexus S using XDA App
Emhalwis said:
Clockworkmod will stay on your phone. As far as i know, all your phone recoveries will be done through cwm
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
I read somewhere that flashing a stock ROM will restore the stock boot/recovery. Is it true ?
That i cant answer u. But i can say that i went back and forth between roms. Reverting to stock when needed. CWM stayed on my phone.
Sent from my Nexus S using XDA App
Ok, will have try. Thanks
dude if install stock rom via odin then u will loss cwm bt iheard u cn gt .zip files of stock roms using tht u wont loss cwn
Thats what im trying to say. The only way (i think) to lose cwm is using odin. But you can find zip stock roms. Thats what i did
Sent from my Nexus S using XDA App
Okay..so to close my question. I just followed this and everything went back to stock.
theunlockr.com/2011/01/20/how-to-unroot-the-nexus-s
1. followed the link above.
2. I remain rooted but recovery went back to stock. no more clockwork.
3. after booting, was alerted of a 2.3.4 update..so I updated again.
4. marketplace has been upgraded to the new interface (probably bec of the update)
5. to install screenshot app and fontchanger..I needed to have super user, so I just installed Clockwork (recovery-clockwork-3.0.2.4-) again and installed SU (su-2.3.6.1-ef-signed.zip) via SD card install.
6. so far, everything's good.
If you have some questions, feel free to ask.
Thanks for the clarification !

[Q] Best way to downgrade from GB V2.0.2 to Infused V1.5.3?

I am on GTG's GB ROM V2.0.2 but want to go back to Froyo v1.5.3 as i am seeing some issues like phone freezing way too often. I had backed up V1.5.3 using ROM MANAGER. Can i just go to CWM and install v1.5.3 backup? OR do I need to go to stock ROM 1st? Any help is appreciated! Dont want to brick my infuse
For whatever reason my back ups did not work (i think it is a number of variables like pit this vs pit that and green vs red clockwork but didnt spend much time on it)
sooo.....i did the 1click back to stock.. Super 1click root basically staryed over...reinstalled recovery and then flashed my backup.
I am still playing with the whole "why cant i just restore a back up" but dont have much time this week to mess with that this week
Sent from my SAMSUNG-SGH-I997R using XDA App
sasa111 said:
I am on GTG's GB ROM V2.0.2 but want to go back to Froyo v1.5.3 as i am seeing some issues like phone freezing way too often. I had backed up V1.5.3 using ROM MANAGER. Can i just go to CWM and install v1.5.3 backup? OR do I need to go to stock ROM 1st? Any help is appreciated! Dont want to brick my infuse
Click to expand...
Click to collapse
The easiest way to backup using titanium backup, and then flash 1.5.3 using CWM and then factory reset using CWM. I have done this many times, and am willing to help you if you need.
THIS WILL DELETE YOUR DATA.
Loglud said:
The easiest way to backup using titanium backup, and then flash 1.5.3 using CWM and then factory reset using CWM. I have done this many times, and am willing to help you if you need.
THIS WILL DELETE YOUR DATA.
Click to expand...
Click to collapse
Just went back to Odin - Stock ( Root+3e), then installed V1.5.3, nothing was deleted from SD card... just the apps
Will now only upgrade to GB once ATT releases GB, had too many issues with Roger GB!
Loglud said:
The easiest way to backup using titanium backup, and then flash 1.5.3 using CWM and then factory reset using CWM. I have done this many times, and am willing to help you if you need.
THIS WILL DELETE YOUR DATA.
Click to expand...
Click to collapse
For some reason every time i try this it results in boot loops...
You have gone from gtgs gb build back to froyo many times?
Sent from my SAMSUNG-SGH-I997R using XDA App
You cannot restore a froyo backup from a gingerbread cwm recovery. You need to go to stock first using gtg's unbrick. Then I suggest after the first boot to do a factory reset from the settings within the phone not cwm. Then root and flash a froyo kernel using sgs kernel flasher from the market.
After that you can restore a backup with no problems.
Sent from my SAMSUNG-SGH-I997 using XDA App
kkernaghan7 said:
You cannot restore a froyo backup from a gingerbread cwm recovery. You need to go to stock first using gtg's unbrick. Then I suggest after the first boot to do a factory reset from the settings within the phone not cwm. Then root and flash a froyo kernel using sgs kernel flasher from the market.
After that you can restore a backup with no problems.
Sent from my SAMSUNG-SGH-I997 using XDA App
Click to expand...
Click to collapse
That's exactly what I said above...but loglud is either misreading what the op is trying to do... or claims to be doing so from cwm...
Just realized tonight that if you use this file in this thread...you go back to ROOTED stock, with modded 3e recovery...takes a few steps out if you are just trying to get back to rooted stock
http://forum.xda-developers.com/showthread.php?t=1092021
and use this file name he attached at the end of the post
UCKD5 Stock + Root + 3e Modded Recovery
00mred00 said:
That's exactly what I said above...but loglud is either misreading what the op is trying to do... or claims to be doing so from cwm...
Click to expand...
Click to collapse
That's right.. need to go stock.. this is what i did
-> From GTG's GB V2.0.2, went to stock ( root+3e recovery) http://forum.xda-developers.com/showthread.php?t=1092021
-> Then install V1.5.3 froyo in CWM. Wipe data/factory reset for safe side. Just the Apps get deleted.. Data on Internal SD is not wiped.
Loglud said:
The easiest way to backup using titanium backup, and then flash 1.5.3 using CWM and then factory reset using CWM. I have done this many times, and am willing to help you if you need.
THIS WILL DELETE YOUR DATA.
Click to expand...
Click to collapse
I can confirm that this method works, I just did it......just follow gtg's instructions for performing a full installation if already running a custom rom.....be sure to do your backup first!
gotsand? said:
I can confirm that this method works, I just did it......just follow gtg's instructions for performing a full installation if already running a custom rom.....be sure to do your backup first!
Click to expand...
Click to collapse
trying it now...I think the factory reset is the step I was missing
edit: indeed..that is the step I was missing
Thanks guys!
1. Back up current GB rom
2. Flash Froyo ROM
3. Factory Reset via CWM
4. Boot
5. Let system settle
6. Reboot into recovery
7. restore back up of said froyo rom
worked like a charm

Chacha_HTC_Europe_1.54.401.3 - BACKUP TO CMW

Hi
Could anyone add backup this stock rom for CMW, becasue when I flash with 1.54.401.2 I can't make upgrade via OTA due to have CMW and I can't back to stock recovery - all methods tried, help please
^1
Pls, i need too this version cwm backup, thx.
TT by Galaxy S
+1
Hi same needed... I rooted and went to instal custom rom, and forgot to do a nandroid backup.
my phone been buggy since. call drop when screen off, and now no data...
upg. firmware to 1.57.707.2 rom and now cant install any EU/UK stock rom.
Advice needed as to how to return to stock EU/UK rom.
Really appreciate!!
Same here
Does anyone have this?
Sent from my HTC ChaCha A810e using xda premium

Help with funbook restoring stock rom

Hello
I flashed 2.3.4 qware rom using live suit but the sound is not working on it so i decided to restore back to stock rom 4.03 so i install cwm5 in it. i have already taken backup of my stock rom but when i try to restore it.it restore sucesfully but when i reboot it get stuck on qware logo
Pls help me
Thank you
Sent from my LG-P350 using Tapatalk 2
You cannot restore a ROM of a different version of android than the one you are running.
Sent from my SGH-T959 using xda app-developers app
It mean that i should first flash 4.0.3 than restore the stock rom
Sent from my LG-P350 using Tapatalk 2
check this "funbook gizmolord" website... goggle that words and check the website...
The way you're stating things is off, so I'm assuming you mean you created a Nandroid before flashing the new Rom? If so then yes, just wipe data, wipe cache, format and remount system and then re-flash the stock Rom by whatever method your devices uses.

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