Related
hi friends
LG G3 D855 - Android 5.0-ROOT
I want to install the CUSTOMROM. I installed TWRP. I restart the phone, I see Secure Booting Error! Cause: boot verify certification.
Then the phone turns off, the warning light starts to burn ...
I wear again, remove the battery, the phone works.
-
I want to Twrp to install custom ROMs ..
1. I installed Kitkat
2-Root
3-I installed TWRP.
4-Phone I rebooted, it s work for the ... (TWRP working)
5-. I install custom ROMs and bump with TWRP
6- I restart the phone, I got the error again (Secure Booting Error! Cause: boot verify certification.)
I restart the phone, remove the battery, but I always get the same error.
I install android 5.0 with Lgtools, phone is working. But I want to install custom ROM. How do I make
????
i believe the error may be with the kernal. boot into twrp and try flashing one of these and report back
->http://forum.xda-developers.com/lg-g3#kernels
kp_q said:
i believe the error may be with the kernal. boot into twrp and try flashing one of these and report back
->http://forum.xda-developers.com/lg-g3#kernels
Click to expand...
Click to collapse
when i install TWRP , ı have Secure boot error
ftekinsen said:
when i install TWRP , ı have Secure boot error
Click to expand...
Click to collapse
????????????
??? help pls
i fix it i can help about this topic anybody ...
Please post your solution; I just rooted and flashed TWRP, and now I cannot reboot into recovery.
FIXED
Heres a solution to your problem... http://forum.xda-developers.com/spr...y-download-t3053985/post60106965#post60106965
ftekinsen said:
i fix it i can help about this topic anybody ...
Click to expand...
Click to collapse
Would love to hear the fix. Happening to me today.
Thanks!
How to fix it? Can you tell me the step?
I really have the problem like you, want use custom rom but can't reboot in recovery mode
ftekinsen said:
i fix it i can help about this topic anybody ...
Click to expand...
Click to collapse
hey i have this issue on att g3 installed twrp through auto rec now boots to security error screen. how can i fix this?
Since you have twrp just flash a kernel or a new rom through twrp.
Cool thanks man. I was kinda stuck there. I couldn't get my pc to see the phone, had to wait for a micro sd card to put the kernel on. Thanks a lot
Sent from my LG-D850 using XDA Free mobile app
Hello Friend
I just have same problem like you + the when I connect the G3 to my computer it did not recognize it
many tanks for your help
This worked for me
this - http://forum.xda-developers.com/lg-g3/general/apk-flash-twrp-autorec-thanks-to-t3081396
LG G3 LS990 - ZVB - Rooted + TWRP - Flash Stock Recovery Only
Hi, I am looking for flashing stock recovery on my LG G3 Sprint LS990. I believe the same method will work. I am currently running on stock ZVB ROM rooted and TWRP installed as recovery. In the download folder for LS990-ZVB http://downloads.codefi.re/autoprime/LG/LG_G3/LS990/stock_partitions/ZVB, there is no recovery image file, but in ZVA folder there is. I am just wondering if I can flash ZVA folder's recovery image using Flashify to my ZVB ROM LS990 and if that will work.
My LS990 is rooted and currently have TWRP. i get secure boot error when the phone reboots after accepting Android updates installation that come automatically. I believe installing stock recovery will resolve this issue and allow to install Android updates I do not want to going back to stock completely, that will unroot my phone and again I have do all these staffs.
Anyone can help to advise, will be appreciated. Thanks.
Worked for me
It's not english, it is portuguese Brazil, but it works.
youtube.com/watch?v=gHAA5e2FQbU&index=1&list=LLtlXyuPzN6skeex-P2apfrQ
autorec does the job for me.... thanks dev
Secure Boot Error 1003
ftekinsen said:
i fix it i can help about this topic anybody ...
Click to expand...
Click to collapse
Ian having this issue I really would like help resolving.
Hey folks, I recently rooted my LG G3 D850 earlier this week on Lollipop stock. When I go to the Flashify app, recovery image, choose a file, twrp.2.8.0_d850-signed.img, and try to flash it from there, it says error on the screen, and my led light keeps flashing in different colors. Thankfully, I can pull the battery out, and turn it back on to normal. Any help? Thank you.
YoCrae said:
Hey folks, I recently rooted my LG G3 D850 earlier this week on Lollipop stock. When I go to the Flashify app, recovery image, choose a file, twrp.2.8.0_d850-signed.img, and try to flash it from there, it says error on the screen, and my led light keeps flashing in different colors. Thankfully, I can pull the battery out, and turn it back on to normal. Any help? Thank you.
Click to expand...
Click to collapse
Please try the imageprep procedure... Flashing twrp on lollipop doesn't work. You can use either 1.4 or the latest 1.5 version of imageprep by @topet2k12001
Sent from my LG-D855 using Tapatalk
Can I go to flashify, zip file, choose a file, and select imageprep1.4.zip?
http://forum.xda-developers.com/showpost.php?p=59931455&postcount=104 works perfect
linux_svk said:
http://forum.xda-developers.com/showpost.php?p=59931455&postcount=104 works perfect
Click to expand...
Click to collapse
I have the G3 D850. That says D855. It will still work?
YoCrae said:
Can I go to flashify, zip file, choose a file, and select imageprep1.4.zip?
Click to expand...
Click to collapse
@YoCrae, if you want to use imageprep 1.4 or 1.5 please see http://forum.xda-developers.com/showthread.php?p=59287063. The instructions are very clear. Any doubts just drop a message [emoji6]
Sent from my LG-D855 using Tapatalk
YoCrae said:
Hey folks, I recently rooted my LG G3 D850 earlier this week on Lollipop stock. When I go to the Flashify app, recovery image, choose a file, twrp.2.8.0_d850-signed.img, and try to flash it from there, it says error on the screen, and my led light keeps flashing in different colors. Thankfully, I can pull the battery out, and turn it back on to normal. Any help? Thank you.
Click to expand...
Click to collapse
here dude use this method to downgrade your bootloader to the kk version and your download mode partition to kk and then flash the modded boot.img so your phone can boot again with the kk partitions. i have a d850 and this worked perfectly i ran the commands using a terminal emulator and then i pulled the battery out for it to boot again (and you have to keep doing this for some reason) http://forum.xda-developers.com/lg-g3/orig-development/recovery-twrp-touch-recovery-2-8-2-0-t2966129 without doing this you'll keep getting the boot error and the flashing led's. make sure you follow the instructions carefully, good luck!
Can anyone please give me any helpers on the easiest way to Root and install TWRP on my H815, Im in the UK and Im running MM 20a official rom.
I have rooted other phones but not this is a new phone and isn't as straight forward as my G2 was.
Thanks in advance.
awes0me1 said:
Can anyone please gibe me any helpers on the easiest way to Root and install TWRP on my H815, Im in the UK and Im running MM 20a official rom.
I have rooted other phones but not this is a new phone and isn't as straight forward as my G2 was.
Thanks in advance.
Click to expand...
Click to collapse
https://youtu.be/epcXXkMPRWk
If u go with step by step it willbe easier make sure to download correct files
Sent from my LG-H815 using Tapatalk
Thank you for responding... I noticed the file I need to download (the big 4 gig image file is h815 10c which is LP.... but I'm on MM . Do I need to down grade of us there a for for MM?
Thanks again.
Sent from my LG-H815 using Tapatalk
awes0me1 said:
Thank you for responding... I noticed the file I need to download (the big 4 gig image file is h815 10c which is LP.... but I'm on MM . Do I need to down grade of us there a for for MM?
Thanks again.
Sent from my LG-H815 using Tapatalk
Click to expand...
Click to collapse
Worked for me .
Use the newest .zip = v.2.62-3[GUIDE]ROOT Your LG Marshmallow ROM With Systemless ROOT. No More ExFAT Issues!
dohouch said:
Worked for me .
Use the newest .zip = v.2.62-3[GUIDE]ROOT Your LG Marshmallow ROM With Systemless ROOT. No More ExFAT Issues!
Click to expand...
Click to collapse
Thanks for responding...
I think I need to be already rooted to use this method, dp I not ?
I need to root and install twrp.
When i had my G2, the forums was buzzing with new Roms, it was pretty much a bullet proof phone, i was hoping for the same with the G4, pretty gutted that its so quiet in these forums for this phone.
awes0me1 said:
Thanks for responding...
I think I need to be already rooted to use this method, dp I not ?
I need to root and install twrp.
When i had my G2, the forums was buzzing with new Roms, it was pretty much a bullet proof phone, i was hoping for the same with the G4, pretty gutted that its so quiet in these forums for this phone.
Click to expand...
Click to collapse
No. Just install twrp. Reboot into twrp and install supersu. Be sure to not let twrp auto-install anything to root your phone.
Jens1969 said:
No. Just install twrp. Reboot into twrp and install supersu. Be sure to not let twrp auto-install anything to root your phone.
Click to expand...
Click to collapse
I've just installed twrp through fastboot, how do i boot into recovery please?
awes0me1 said:
how do i boot into recovery please?
Click to expand...
Click to collapse
Hope your TWRP sticks, I'm new to this and it took me 3 attempts to get it to stick.
To get into recovery
Hold both power button and volume down button pressed
At first sight of LG logo release power button 1 second, Still holding volume down, then repress power button.
You should now get white screen with just 2 options, select "Reset" , Select with Power button, scroll with volume up/down
Again get white screen and confirm reset
If TWRP is on phone it should now appear.
If its not you are in for a Factory Reset
:
Now do a default backup in TWRP (very handy this)
Then move systemless root zip to phone.
In twrp select install find your "systemless root zip " flash , then reboot using "System" DO not accept option to root your phone offered after selecting- reboot>system.
Hope its goes well
dohouch said:
Hope your TWRP sticks, I'm new to this and it took me 3 attempts to get it to stick.
To get into recovery
Hold both power button and volume down button pressed
At first sight of LG logo release power button 1 second, Still holding volume down, then repress power button.
You should now get white screen with just 2 options, select "Reset" , Select with Power button, scroll with volume up/down
Again get white screen and confirm reset
If TWRP is on phone it should now appear.
If its not you are in for a Factory Reset
:
Now do a default backup in TWRP (very handy this)
Then move systemless root zip to phone.
In twrp select install find your "systemless root zip " flash , then reboot using "System" DO not accept option to root your phone offered after selecting- reboot>system.
Hope its goes well
Click to expand...
Click to collapse
Yeah for some reason TWRP isn't sticking...tried 4 times now.
Im using 'adb reboot recovery' command and there is no recovery
I think im doing it right....thanks for your help btw, its much appreciated
Can you point me to the Twrp version you used ? Im wondering if im flashing wrong version ??
awes0me1 said:
Can you point me to the Twrp version you used ? Im wondering if im flashing wrong version ??
Click to expand...
Click to collapse
This is my TWRP twrp-2.8.7.0-h815.img
Have a look at this post
dohouch said:
This is my TWRP twrp-2.8.7.0-h815.img
Have a look at this post
Click to expand...
Click to collapse
I am on the same boat as OP. I unlocked the bootloader after updating to Marshmallow, so I didn't have TWRP from Lollipop. Now, even though it says that the flashing went okay, there is no recovery to boot into. Using "adb reboot recovery" it shows the android logo with the exclamation mark. If I do it using the hardware buttons, I get the LG's menu to wipe everything or exit.
Dante897 said:
I am on the same boat as OP. I unlocked the bootloader after updating to Marshmallow, so I didn't have TWRP from Lollipop. Now, even though it says that the flashing went okay, there is no recovery to boot into. Using "adb reboot recovery" it shows the android logo with the exclamation mark. If I do it using the hardware buttons, I get the LG's menu to wipe everything or exit.
Click to expand...
Click to collapse
Yes...ive tried 10 times now and still no recovery. It says "OK" in adb after flash but no recovery.
Any ideas?
Sent from my LG-H815 using Tapatalk
Dante897 said:
I am on the same boat as OP.
Click to expand...
Click to collapse
If you have root there are many apps on play store such as : quick boot, simple boot, quick reboot. Install one of these and and they all all have options for reboot, hotboot, boot to recovery, etc. etc.
I have TWRP on my phone and if I use the standard way to enter recovery , power+volume down, then I will get the standard LG recovery screen but when I accept the recovery options there, it takes me to TWRP
dohouch said:
If you have root there are many apps on play store such as : quick boot, simple boot, quick reboot. Install one of these and and they all all have options for reboot, hotboot, boot to recovery, etc. etc.
I have TWRP on my phone and if I use the standard way to enter recovery , power+volume down, then I will get the standard LG recovery screen but when I accept the recovery options there, it takes me to TWRP
Click to expand...
Click to collapse
That's the problem, I don't have root. I need TWRP to flash the SuperSU zip, don't I?
EDIT: Wait, do I need to say yes on the stock LG recovery first? The one that says wipe everything?
Dante897 said:
That's the problem, I don't have root. I need TWRP to flash the SuperSU zip, don't I?
EDIT: Wait, do I need to say yes on the stock LG recovery first? The one that says wipe everything?
Click to expand...
Click to collapse
@ Dante897 No, if you don't have TWRP then don't. don't say yes to LG Recovery or you'll loose everything . You can also run TWRP on your PC and install systemless root zip that way. That maybe what I did, I can't exactly remember now.
I'm off to bed now, last night was a late night too.
I figured it out. You aren't supposed to flash the recovery., you are supposed to boot to it, flash SuperSU and then use Flashify to install TWRP. I did that, but I flashed the wrong SuperSU (I am an idiot I know) and my phone won't boot now. Currently I am in download mode and downloading the rom with LG Bridge . You can follow the guide here if you want http://forum.xda-developers.com/g4/general/unlock-bootloader-install-twrp-root-t3128241 but whatever you do DO NOT flash SuperSU 2.46, grab the newest from here http://forum.xda-developers.com/showpost.php?p=64161125&postcount=3
I cannot say that it will work, all I can tell you is that 2.46 certainly doesn't work.
EDIT: Alright, I let LG Bridge install the update, no wipe happened. I did the process again, this time I flashed SuperSU v2.62-3 and everything went well and my phone is now rooted.
awes0me1 said:
Yeah for some reason TWRP isn't sticking...tried 4 times now.
Im using 'adb reboot recovery' command and there is no recovery
I think im doing it right....thanks for your help btw, its much appreciated
Can you point me to the Twrp version you used ? Im wondering if im flashing wrong version ??
Click to expand...
Click to collapse
I also had an issue with TWRP sticking. I followed someone else's tip and you have to have the twrp IMG saved on your computer and also on the phone before flashing recovery with fastboot.
Sent from my LG-H815 running CM13
Dante897 said:
I figured it out. You aren't supposed to flash the recovery., you are supposed to boot to it, flash SuperSU and then use Flashify to install TWRP. I did that, but I flashed the wrong SuperSU (I am an idiot I know) and my phone won't boot now. Currently I am in download mode and downloading the rom with LG Bridge . You can follow the guide here if you want http://forum.xda-developers.com/g4/general/unlock-bootloader-install-twrp-root-t3128241 but whatever you do DO NOT flash SuperSU 2.46, grab the newest from here http://forum.xda-developers.com/showpost.php?p=64161125&postcount=3
I cannot say that it will work, all I can tell you is that 2.46 certainly doesn't work.
EDIT: Alright, I let LG Bridge install the update, no wipe happened. I did the process again, this time I flashed SuperSU v2.62-3 and everything went well and my phone is now rooted.
Click to expand...
Click to collapse
Finally managed to do it, thank you and everybody for all your help. Anyone else having trouble follow Dante897's post.
Thanks again
Hello I hope someone could help me.
I have an lg g3 D855 international version, with kit kat 4.4.2 and its the 10e version.
I've root my device in order to install new custom rooms. At first I wanted to go to android marshmallow official and wanted to do the flashing with lg flash tool, but in every computer I have, it does not working, its either stuck in 2% and then it fails, or 4% and then it fails, and I tried to erase an install the new drivers and the old ones in the computer... But I couldn't get it to work. So I decided to root my device, and install twrp recovery, so I did. First I try to install the latest version of twrp, this I did it directly from the phone via TWRP manager. It was supose to work... But when I finish installing and went to recovery.. It went to a black screen saying "[700] fastboot mode started" or sometimes "[760] fastboot mode started" to my surprise the phone is not softbrick. I removed the battery and then reboot the phone and it works... But everytime I go to recovery or tried to install a new bump recovery... Because i thought that was the problem is still the same. I tried to install a new recovery with ADB but when I put the file path in order to install it... It said it couldn't find the recovery img in the path... But it was there... And I tried, but couldn't get it to work. I have some experience with custom roms on samsung galaxy s3, but change my phone, and this lg g3 is really making me crazy.
Thank you very much in advanced.
Any updates? Im having the same exact problem (d851)
In which computer you are trying the process. Which windows is installed on computer that you are using for installing stock rom.
Which guide you are following to install stock rom. Have you unlocked your device for bump, if not follow the guide.
http://forum.xda-developers.com/lg-g3/orig-development/bump-unlock-lg-g3-twrp-d852-d852g-f400-t2900614
I am dead sure that your board is not d855.open your phone to confirm this.that is the reason your twrp is not compatible with your board.
droidrzr1610 said:
Any updates? Im having the same exact problem (d851)
Click to expand...
Click to collapse
Same problem for me.
I was using TWRP for weekly update of LineageOS 16.1 on D855 with no problem.
Before updating to Lineage17, I updated it to twrp-3.4.0-0-d855.img (https://eu.dl.twrp.me/d855/) using TWRP App.
Then I tried to boot in Recovery mode and I got black screen with the message:
[700] fastboot mode started
I tried older version with no success installing them with ADB or TWRP App.
---------- Post added at 06:55 AM ---------- Previous post was at 06:32 AM ----------
Polex73 said:
Before updating to Lineage17, I updated it to twrp-3.4.0-0-d855.img (https://eu.dl.twrp.me/d855/) using TWRP App..
Click to expand...
Click to collapse
I noticed the twrp-3.4.0-0-d855.img file was corrupted.
I downloaded from the https://eu.dl.twrp.me/d855/ directly to the phonr.
Problem solved
Hello,
So, i was trying to install root on my LG G4, version H815 (no letters/numbers after)
I did successfully unlocked my bootloader (info message on left top corner when booting) - official LG unlock
Booted into TWRP - twrp-3.0.2-0-h815 from ADB
- Installed UPDATE-SuperSU-v2.46.zip (which is located on internal storage) from TWRP - https://download.chainfire.eu/696/SuperSU/UPDATE-SuperSU-v2.46.zip
- Clear cache (dalvik)
- Reboot
Phone started booting, and got stuck on the LG logo
I did try to get it recognized in download mode and I did try to enter recovery mode (but I didn't install TWRP, only boot into it.. so I was left with the "default" one)
My phone doesn't enter recovery mode (I get the dead android bot with red exclamation mark)
At this step, somehow ADB recognized my phone, and I tried installing SuperSU again, and once again same thing happened.. I got stuck on LG logo
After this until now, I'm not able to:
- see my phone in ADB
- download mode with LGFlashTool2014.exe to flash .kdz "Europe OPEN H81510D.kdz" - getting error on LG Mobile Support Tool - "Upgrade stopped due to an error'"
I was following this: http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Currently I'm trying all the steps from here http://forum.xda-developers.com/g4/help/lg-g4-stuck-bootloop-t3268734
I just wanted to ask, is there a better way? Is there a working way?
Thanks, any help appreciated!
What firmware were you on? LP or MM. If the firmware was MM then you should have used SU 2.52 otherwise you end up as you are now.
Sent from my LG-H815 using Tapatalk
Stransky said:
What firmware were you on? LP or MM. If the firmware was MM then you should have used SU 2.52 otherwise you end up as you are now.
Sent from my LG-H815 using Tapatalk
Click to expand...
Click to collapse
I was on MM didn't saw that part..
Thanks for pointing it out!
BrainCrasher said:
I was on MM didn't saw that part..
Thanks for pointing it out!
Click to expand...
Click to collapse
You should also have flashed any custom kernel first that will allow you to not boot but install TWRP and then easily root. To flash firmware for G4 we use LG UP, nor Flashtool2014 and Mobile Support Tool ( G4 is not even compatible with it! It says on their website that you have to download LG Bridge)
I fixed it by using LG Bridge
- Update error recovery option
It installed android 6.0 on it
Then I used BETA-SuperSU-v2.67-20160121175247.zip for root, and everything seems to be fine
Thanks for your help!