Hi Guys,
I'm trying to start my phone but i wont let me.... the error message: "Secure booting Error! Cause : boot certification verify".
I've tried the safe mode boot but the same happens here. HELP MY DEVICE CAN NOT BE TURND OFF I'm holding the key 'off' but the boot starts again with the same error message..... I have rooted my device and I can't send it back to LG due to the warrenty ... what can I do ???? :crying: :crying: :crying:
Well,so many cryouts AFTER messing up the phone.i guess you guys really deserve it because you are so damn lazy to read all infos necessary. It's been talked so many times i just can't count : ROOTING IS ONLY HALF OF THE PROBLEM. YOU NEED TO USE FREEGEE TO UNLOCK THE BOOTLOADER AND TO FLASH CWM RECOVERY.i just don't know why i bother answering.i think i'll just ignore future questions like this and will be focusing on real problems.
Sent from LG E975 pwd by CM 10.1
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i Got my phone Rooted and wanna flash the rom to cyanogen mod 11
after i flash through cwm,my phone only reboot to LG logo and always go to recovery mode.need help,
there is a writings on the top left says secure booting Error!
cause : device unlock, so Boot success
anyone have solution?
there is a writings on the top left says secure booting Error!
cause : device unlock, so Boot success
really apriciate if anyone can help me
Please Help meeee!!!
I just got this myself... Looking for a fix right now.
here try this:
http://forum.xda-developers.com/showpost.php?p=49370751&postcount=70
or this
http://forum.xda-developers.com/showpost.php?p=48136185&postcount=268
whichever works for you
I was trying to flash newest v10L on my D855 variant, i think it was the usb line problem, the flash was very slow and couldn't finish the process.
I know how fatal if i failed the KDZ process, but i had no choice but to reflash again.
and then my phone failed me, i can't get into downloading mode anymore, and the phone kept giving me
"[460] secure boot error", T.T, and the LED is flashing in a Red and Blue and Red pattern.
what can i do now? so frustrated at the moment.....
plz help me guys!
thanks so much!
I think your hard bricked now - sorry
were you able to get this resolved? I have the same problem. any info will be good.
pull the battery, and boot into either recovery or download mode, from either of those you can recover the device.
Secure boot error I believe is when you have a messed up bootloader. On an old lg phone we had to loki the aboot.img and by bypassing the bootloader those words would flash on the screen. Maybe try to reflash the kdz or a previous kdz. If not try to flash the boot.img and laf.img for your device via fastboot/adb. Lg makes a damn near unbrickable phone.
mate, i replaced my MB at LG customer service
xlnzee said:
were you able to get this resolved? I have the same problem. any info will be good.
Click to expand...
Click to collapse
sorry for the late response mate. I can't fix it at all by myself. so i took it to local LG customer service seeking for help.
after hearing and considering this and that options, i decide to replace my MB. It took 3 weeks for them to fix my phone.
they had to order the part from korea since mine is HK version and they don't have stock in mainland china.
now the phone is super sweet somehow, but i don't use it any more since i got myself a NOTE4.
my wife will give it to her brother. =)
Hey there, im new in this rooting things and stuff and i want to install a room. So, I rooted my lg g3, and is working, but when im going to install recovery (twrp) or philz , I get the right IMG (bumped for lg g3 855) and when I run it at flashfy this error pops out "Secure Booting Error! Cause: Boot certification verify." The same happens if I do it trough TWRP mananger.
I downgraded the phone to my stock (that's what a guy at reddit told me to do because lollipop isnt alowed at twrp he said) so I followed the tutorial and it went back to my stock (Lollipop 5.0)
Tryied all over again twrp and philz. Both didn't work and the same error pops out.
Help pleeeeeease i don't know what to do
And sorry about my english, isn't my native language.
Thanks
Hello,
at first i am sorry for my englisch. I will give my best to write without any mistakes.
I have a big problem. I unlocked the bootloader on my LG g4 than I am gonna installed TRWP. Suddenly i couldnt boot my phone again.
I see only the branding logo. I ve tried to make a hardreset with the power and volume down buttom, but the phones is stuck at the branding logo.
I have also an access to downloading mode. I also tried to install a other firmware, but with LG Flash tool its not possilbe. It gives me during the installation an error. "Upgrade stopped due to an error".
Have i any possiblities to unbrick my phone ?? My currently software was Android 6 815.20A. Please help me to find out any solutions.
thanks
michael2412 said:
Hello,
at first i am sorry for my englisch. I will give my best to write without any mistakes.
I have a big problem. I unlocked the bootloader on my LG g4 than I am gonna installed TRWP. Suddenly i couldnt boot my phone again.
I see only the branding logo. I ve tried to make a hardreset with the power and volume down buttom, but the phones is stuck at the branding logo.
I have also an access to downloading mode. I also tried to install a other firmware, but with LG Flash tool its not possilbe. It gives me during the installation an error. "Upgrade stopped due to an error".
Have i any possiblities to unbrick my phone ?? My currently software was Android 6 815.20A. Please help me to find out any solutions.
thanks
Click to expand...
Click to collapse
Check if you can use LGUP while in download mode.
thanks
Thank you very much. I resolved the problem with LGUP.
Hi guys, im having a big problem over here.I have European d855 g3, 32gb version.When i turn it on phone freezes on lg logo and restarts.I thought it is a soft brick so i tried everything to flash it to stock and fix it with all flash tools , and i had a errror like "MODEL INFORMATION CHECK FAIL"" that is with LG flash tool ,When i try to get into download mode phone stays there a while and just restarts, stock recovery is stuck on logo too.So i thought it was battery and i bought new one.Problem is still here.Then i tried on my friends battery too.Nothing helps. I think it is not a hard brick because it is still giving signals of life. Sorry for my bad English, but i desperately need help! :crying: :crying: