Hi,
my phone was stuck on LG logo with secure booting error
i was unable to go to recovery(Volume Up + Power) and download mode (Vol(+)+Vol(-) + usb plug):crying:
previously i can enter in to cwm recovery. then if flashed TWR (TWRP-2.4.1.0-LGOG.zip) and reboot to recovery, after that unable to goto recovery and also download mode
now what to do? how to fix it?
try this method bro...
http://forum.xda-developers.com/showthread.php?t=2667398
Related
Hello, I am unable to enter download mode by entering (Vol- + Home + Power Button), it get power on, but enters to cwm recovery. I have even tried to enter via command prompt (Fastboot method) but same result. Tried to replace recovery with latest version or TWRP via ODIN, Flashify, TWRP manager.......flashing successful every time but once boot into recovery i find same old recovery. Help required as I have no backup option in existing cwm & also unable to flash any thing through it. Thanks in advance
Hello there !!
I have LG F 180L (Korean Variant) with custom rom Sling 3.3 given here.
I tried to install a rom on it usind CWM recovery but my device stucked into boot loop.
It says
"Secure Booting Error"
"Cause: Boot Certification Verify".
Now the problem is
first I tried to put the device into download mode (in order to go for TeenyBin or KDZ method)by forced power off and pressing vol up+vol down and inserting the usb but it is not working and same errors comes. No Download Mode working :crying::crying:
2ndly I tried to hard reset by pressing vol down key and power button .Reset but then rebooted into recovery Mode.
As another option I tried to adb sideload a zip ROM but it said "protocol error". Same is the case for adb push command.
Now I am stuck with secure boot error without Download Mode but I have acces to recovery mode. What should I do now????
Please completely read the problem :crying::crying::crying:
My Device: F180L
Recovery: CWM 6.0.4.8 [ Compiled by HoangNova (20140524) ]
Edit: I somehow could reach to fastboot mode and flashed laf.img to recover download mode but I get a boot certification verify error. I can access the phone and recovery but cant access download mode.
I decided to upgrade to MM from LP using kdz method. However I could not boot into download mode with any method. The phones just reboots normally. I tried hard button(volume up and connecting to pc), I tried adb reboot bootloader, I tried to reboot to bootloader from twrp and none of them worked. In every method I used the phone just reboots normally.
I have root + twrp with stock 5.0 rom. Any help appreciated, thanks!
I was on cm-13.0-20161205-NIGHTLY-Z00A
and I have upgrade bootloader before flash cm13
Now ,
I was trying to flash CleanSTOCK-MM-v3.4+ZenKernel-Z00A
wiping everyting (system-data-internal stograge..)
and flashing from SD card
after falshing phone going to have loop of restart on asus screen
and sometime it automaticlly going to twpr
if i reflash cm-13.0-20161205-NIGHTLY-Z00A it works!!!
i can go to twpr and bootloader
What should I do to flash cleanstock??
download the file from the link below. extract it and run "Run_Tool.bat" . put phone in fastboot mode. now select option to flash mm boot loader. after finish the process. boot into recovery mode and sideload latest MM from asus website.
https://drive.google.com/open?id=0B72QQTXqZSRwN3lOTzFmRVJPbjA
Note you may see an error while entering recovery mode 'android logo with error sign'. if you see that press and hold power button immediately click volume plus button then release power button you will enter recovery
Hello i need help please.
I was trying to flash twrp using adb and fastboot when i accidentally flash aboot.img into system and now it wont boot into the system and it stuck on lg logo and it wont let me boot into recovery mode. When i do the Vol. down + power it directs me to factory data reset and I tried resetting it and gave me an error "Your device is corrupt. It can't be trusted and may not work properly."
Does anybody know how to fix this issue please?.