Hi, can anyone please create a "dd" (linux command) backup of his device and upload it here? my device is bricked and I need someone with the same phone to send a me a backup because no more adb or fastboot, I only can mount partitions,... Thanks!
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I bricked my lg g2 ls980. I have a tot, and flashed it via lg flashtool. Now my phone is DONE FOR.. All of my efs info is wiped.. and in the phone status menu, all feilds are "Unknown".
I made a backup a while ago using twrp, and saved it to my PC...and in the backup is all of my EFS info, because i chose the option to backup efs.
I cant get the phone to stay on, and it reboots once its on the ui.
I HAVE stock recovery, and download mode, and they work as they are supposed to.
I do have accessability to ADB
Is there a way to ADB sideload the info?? or a program i can use?? I have DFS, but cant get the phone into debug mode
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pitbull8265 said:
I bricked my lg g2 ls980. I have a tot, and flashed it via lg flashtool. Now my phone is DONE FOR.. All of my efs info is wiped.. and in the phone status menu, all feilds are "Unknown".
I made a backup a while ago using twrp, and saved it to my PC...and in the backup is all of my EFS info, because i chose the option to backup efs.
I cant get the phone to stay on, and it reboots once its on the ui.
I HAVE stock recovery, and download mode, and they work as they are supposed to.
I do have accessability to ADB
Is there a way to ADB sideload the info?? or a program i can use?? I have DFS, but cant get the phone into debug mode
Click to expand...
Click to collapse
I need this info too
a quick (5 second )search PULLED this info for you guys...all i could find...
http://forum.xda-developers.com/showthread.php?t=2451390
(need to be rooted and have custom recovery)
If flashable zip wasn't created or to manually restore efs img files run the following commands using adb shell while in recovery:
dd if=/sdcard/EFS_Backup/efs1.img of=/dev/block/platform/msm_sdcc.1/by-name/modemst1
dd if=/sdcard/EFS_Backup/efs2.img of=/dev/block/platform/msm_sdcc.1/by-name/modemst2
My LG G3 got stuck after OTA update, no recovery mode. Only fastboot and ADB. fastboot is unable to flash to any of the partitions, it reports invalid data.
really just need a gpt.bin file for the lg g3. im quite advanced, expert advice would be gratefully appreciated.
maybe a command?
My recovery is not working but i do have a workaround to get into adb. Does anyone know any command thatbi can execute from the terminal/command prompt that would send my g3 to adb sideload?
I think mybootloader of partition table might be messed up.
P.s
No download mode
No recovery
Workaround fastboot mode - unable to flash anything
Workaround adb mode -
Hey guys, I think I may have permanently bricked my device :/ As it is a H810 there is no recovery available so I can only enter download-mode and fast-boot mode. Basically I accidentally flashed the wrong files
dd if=/sdcard/modemst1.img of=/dev/zero of=/dev/block/mmcblk0p24
dd if=/sdcard/modemst2.img of=/dev/zero of=/dev/block/mmcblk0p25
dd if=/sdcard/modemst3.img of=/dev/zero of=/dev/block/mmcblk0p26
as I transferred the incorrect backed-up files from my computer (I ended up flashing my friends H815 backed up files by mistake). This meant that the phone was unable to boot and is now stuck in a boot loop. I have tried flashing the partitions using fastboot flash mmcblk0p24 modemstl1.img without success and in download mode the device is not recognised so I cannot perform an adb push/pull command.
Thankfully I do have the correct img files to flash back on my computer but I cannot figure out how to actually transfer them to the device. A side note- LGUP does work successfully to flash a stock TOT file to Lolipop so if that is able to copy the new ROM to the device and flash the system partition there might be a way to transfer the files over. The only problem I can see is there really is no way to unlock the bootloader and as the files are not 'stock' this may not be possible.
If anyone has any ideas that would be greatly appreciated. Cheers.
But if LGUP is working for you, why dont you use the option to "upgrade" the phone to the version of the ROM you were using ?
My lg g4 h810 is stuck in fastboot mode not recovery mode not downloading please any one have any idea
i got some friends in another lg thread that have unlockable bootloaders but no twrp one erased his system partition and wondering
if some one could tell me the commands to do a device back up from fastboot and be able to restore it on his?
TheMadScientist420 said:
i got some friends in another lg thread that have unlockable bootloaders but no twrp one erased his system partition and wondering
if some one could tell me the commands to do a device back up from fastboot and be able to restore it on his?
Click to expand...
Click to collapse
So no TWRP even not unofficially??
If you have TWRP it's easy...
fastboot boot twrp.img
But without TWRP... is the download mode working? You could use the lglaf shell (in FWUL) and then backup with that terminal.
I don't think that fastboot will let you do backups though.. maybe I'm wrong but I think your best option is to backup by download mode and then reflash an original firmware. It's still fun how to restore those backups then..
Depending on the device it could be possible to even use dd in download mode to restore just system.. But most devices prevent this afaik..
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Sent from my LG-H815 using XDA Labs
TheMadScientist420 said:
i got some friends in another lg thread that have unlockable bootloaders but no twrp one erased his system partition and wondering
if some one could tell me the commands to do a device back up from fastboot and be able to restore it on his?
Click to expand...
Click to collapse
TheMadScientist420, Hello again ... steadfasterX is correct about using download mode. But if they cannot boot in android because of wiping the system partition, they may have to flash a stock KDZ with LGUP-NEW and start again. Add: Chances are that any model with an unlockable bootloader will NOT have the ability to use fastboot commands - that is the case with the H812, for example.
For future reference in the event as a precaution, refer to the following link in the 3rd "Quote" down: Backup System to Internal Storage (Commands for all variants): Doesn't matter if it's rooted, (Add provided they have a copy of the stock KDZ to install first with LGUP-NEW).
https://forum.xda-developers.com/showpost.php?p=62028523&postcount=2 for the appropriate command.
Use the Send_Command.exe \\.\COMx within the Root LG folder when in download mode (with the appropriate port ascertained for the 'x'), from the Root ANY LG G4 Variant 100% Success Directives | Root Injection | Less Bricks[/I] at https://forum.xda-developers.com/g4/general/lg-g4-100-root-success-directives-root-t3180586 to access and send the above command for the appropriate model.
Tell them to backup User and System apps with Titanium backup first - they can restore pretty well everything from there if needed.
Steps to save one's ass so to speak
can someone tell me how i can make a complete backup over adb without twrp recovery?
I do not know what the command is. twrp recovery is not installed.
Just use "adb backup". (Only backs up apps and data)