I have root my LG G4s with Kingroot and flashes new recovery. But now i got a bootloop and it is say Secure booting Error Error Code: 1003.
I need help because I can't start download mode.
Related
Hello, so I rooted my phone everything was fine, then I wanted to install custom recovery. Installed flashify and pressed boot img and installed twrp-2.8.7.0-h815 and now its stuck on
Code:
Secure booting Error!
Error Code : 1002
That's it I can go to download mode nothing else please help!!!
I had similar issue with my G2 but after lots of messing around I was able to restore it. Try this: http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Sent from LG G Pad 8.3
Hi, I had a lg a soft,: brick logo lg and restart. I tried to flash it several times with LG Flash Tool 2014 and LGUP, however punctually the cell was restarted and was unsuccessful update, now after all these tests I get the logo lg with the small print: secure booting error! Error Code 1007
What happened?
I can fix?
ps: the cell was new
bjmira said:
Hi, I had a lg a soft,: brick logo lg and restart. I tried to flash it several times with LG Flash Tool 2014 and LGUP, however punctually the cell was restarted and was unsuccessful update, now after all these tests I get the logo lg with the small print: secure booting error! Error Code 1007
What happened?
I can fix?
ps: the cell was new
Click to expand...
Click to collapse
First find out which variant your mobile is.than download the exact variant's .kdz file. than flash it with LG UP and select refurbished mode. you can put it in download mode than connect it to PC if its not connecting normally. Hopefully it will boot up to life. let us know what happens
Hello there
lg g4 h818n stuck on download mode
cant flash stock rom
error code=0x2000
invalid command response
need help to flash the rom
Hi,
I tried to upgrade my LG G4 H815P with this thread:
https://forum.xda-developers.com/g4/development/h815-nougat-stock-locked-bootloader-t3709119
The process with LGUP was ok (upgrade mode), but after the first reboot the phone stucks on LG logo, so I tried to use refurbish mode but the process throws a error 0x2000.
I tried a lot of solutions but the problem continues.
Maybe you know a tot file with android 6 to restore my phone with LGUP?
https://forum.xda-developers.com/g4/help/help-lg-g4-h815-lgup-failure-t3640936
https://forum.xda-developers.com/g4/help/lg-g4-stuck-firmware-update-screen-t3675998
https://forum.xda-developers.com/g4...bootloader-t3709119/post74946652#post74946652
Seems like the restore only works with H81520p_00_0314.kdz
Solved!
Hello!
I'm quite new to the android rooting scene, so I encountered this problem on my LG G Pad 8.3 (v500)
I had installed Lineage OS with android 7 (can't remember exact version) and tried to root the device
I tried flashing SuperSU.zip with TWRP, but it failed, and now, when I boot, it shows me this:
--------------------------------
Secure booting Error!
Cause : boot certification verify
--------------------------------
Click to expand...
Click to collapse
I tried getting into download mode, recovery mode, adb, flashing stock rom, but none worked. They all lead to the same error. Best result I could get was with download mode: the lg logo for a few secs, and then a black screen
Is there anything I can do to unbrick my device?
we are two with the same problem