[Completed] [Q] Secure Booting Error! Cause: boot certification verify - XDA Assist

Hi,
i am new to installing custom roms
i rooted my lg g2 d802 using ioroot and installed custom rom ( Cloudy g2_2.2)using TWRP
before that i have taken backup using TWRP
my problem is
After installing custom rom i can not see anything than lg g2 logo
so i restored my backup using TWRP
then this problem came Secure Booting Error! Cause: boot certification verify
i can go to recovery and tried flashing different ROMs . All ROMs are got stucked at LG LOGO
i searched so much but i didnt find an answer
Please help me:crying:

Hi there,
All you need you will find in this index thread: [VIDEOS] How to root rom & restore on the LG G2.
For more querry please post in this thread: [HELP THREAD][Noob Friendly] LG G2 Ask any question
Good luck

Related

[Completed] [Q] Help fix bricked LG G2(d802)

Phone starts and logo shows up but there is no recovery and no download mode, pc plays tone when i plug in phone but nothing shows up.
I was installing rom update but in twrp recovery i got error saying that it could not extract files. next i rebooted recovery and flashed new one, at that moment my phone was completely bricked and screen was black, nothing was working but thanks to this thread: http://forum.xda-developers.com/showthread.php?t=2582142 i was able to boot into recovery but now twrp couldn't mount /system and when i flashed rom it would get stuck on 50% and reboot back into recovery.
then i flashed new recovery and it wouldn't load but it took me to fastboot. from fastboot i flash new recovery and now when i turn on phone its stuck on lg logo and i dont have anything.
please help!!!
Sir
Please keep asking in that thread are you linked in OP for more relevant answers. If you want you can ask in the new thread but in this forum:
> LG G2 > G2 Q&A, Help & Troubleshooting
Or directly in this thread: [HELP THREAD][Noob Friendly] LG G2 Ask any question
Good luck

[Completed] Lg L5 philzmod error

hi guys:fingers-crossed:
I installed (Kinguser) and root my phone via it , then I installed philz mod (philz v.6.0.img) using flash tools (rasher) to install new ROM .However, it doesn't work ,So I restored my old ROM and all files and my Device return as it was and No problems yet , then
when I was playing in the recovery (try all tasks) , I have press ( philz settings\rerootsystem(supersu)\yes), then tried to boot operating system (android), but the Device didn't boot it , when I run my Device it Automatically boot to recovery (philz) , I tried more than once , It always boot the recovery or didn't boot any thing (still show LG logo)
notes:
I have another same Device
my recovery version: cwm:v.6.0.4.8 \philz:v.6.27.5
I tried to restore Backup (from my another same Device),but didn't work ​
Hi
Thanks for writing to us at XDA Assist. I think the best place for your question would be the L5 q&a section here:
Optimus L3, L5, L7 Q&A, Help & Troubleshooting
Thread closed, thanks.

[Completed] [Q] ELP!! (D415) Soft bricked after installing xposed framework for lollipop!

After doing the xposed lollipop rom update for armv7 for my LG optimus l90 and I flashed it using twrp...... my phone rebooted like normal but once it got to T-mobile it got stuck there so I booted in twrp custom recovery mode and wipe the dalvik cache and the data. That did not work so I did a factory reset, now everytime I try to boot my phone it shows the LG logo and boots into recovery mode!! I don't have access to download mode because I unlocked the bootloader with this link: http://forum.xda-developers.com/lg-l...e-l90-t2836457
So I only have access to Recovery mode (it is stock recovery though because I did a format through stock Recovery) (yes I have SD card) and fastboot!!
Does anyone else know how to fix this?? I think I might but I don't know where to get stock lg roms that are zip files and I can only get .kdz for the LG flash tool, but I cannot use that because I don't have Download mode.
Please help! Also I do not have root permissions anymore, so If there is a way to gain root through Recovery or Fastboot for this device that would be great!
Please help anyone!!
Hi there
You'd be best served asking for help from the experts who own your device, here:
Optimus L90 Q&A, Help & Troubleshooting
Before that please see this thread: How to unbrick your hardbricked phone, working with all l90 models.
Good luck

[Completed] [Q] Please Help !!! I need original rom for Alcatel one touch idol 2 mini s

I was trying to install a custom rom for my device,but failed,when I boot up it's stuck on the booting screen.
Because I needed to delete everything,now I don't have TWRP and can't recover my backup.
I now have the normal boot up where there are delete cache,apply update with adb,sdcard,internal.
But I don't have the original firmware for the phone.I tried looking on their site but can't find anything.
Please Help,if you can find the original firmware so I can recover it with adb sideloader. :crying::crying:
dondragonfull12 said:
I was trying to install a custom rom for my device,but failed,when I boot up it's stuck on the booting screen.
Because I needed to delete everything,now I don't have TWRP and can't recover my backup.
I now have the normal boot up where there are delete cache,apply update with adb,sdcard,internal.
But I don't have the original firmware for the phone.I tried looking on their site but can't find anything.
Please Help,if you can find the original firmware so I can recover it with adb sideloader. :crying::crying:
Click to expand...
Click to collapse
Unfortunally there isn't a specific thread for your device, but the best way to get an answer is to ask over here > Android Q&A, Help & Troubleshooting
Good luck!

[Completed] Sir kindly tell me ,,how to install custom bootloader and recovery for lg k7

I tried other boot loader for my lg k7 but it simply looped my device ,,i used with flashify apk,,,but its useless so how to do it ,,give me custom bootloader and recover sir please
Look here
http://forum.xda-developers.com/general/general/qa-metro-pcs-lg-k7-lgms330-t3331678
Good luck

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