Database Develop

Moto G 2014 stuck at "warning bootloader unlocked" screen

Ok so i unlocked the bootloader, installed twrp 2.7.1.1, and when i flashed SuperSU.zip file it is stuck on the "warning bootloader unlocked screen." I can get back to the trwp bootloader and clear cache and data, but every time i try to boot to system it stays on the warning bootloader unlocked screen. please help..
running marshmallow 6.0

KyleSaki714 said:
Ok so i unlocked the bootloader, installed twrp 2.7.1.1, and when i flashed SuperSU.zip file it is stuck on the "warning bootloader unlocked screen." I can get back to the trwp bootloader and clear cache and data, but every time i try to boot to system it stays on the warning bootloader unlocked screen. please help..
running marshmallow 6.0
Click to expand...
Click to collapse
You should read the threads about installing custom recoveries and rooting in the general section.
TWRP 2.7.1.1 is wayyy to old, you should use TWRP 3.0.0.0 when you're flashing things in marshmallow.
And you should give more info, which version of superSU did you flash?
There is only one beta version which is able to root marshmallow without a modified Boot.img, it's BETA-SuperSU-v2.62-3-20151211162651.
http://download.chainfire.eu/751/SuperSU/BETA-SuperSU-v2.62-3-20151211162651.zip
Read the thread about "[Simplified] [Root Method] [Titan] [Marshmallow 6.0] Without Modifying boot.img" : http://forum.xda-developers.com/moto-g-2014/general/simplified-modifying-boot-img-t3317605
and "[GUIDE] [Titan] [MM, LP, KK] [Unlock + Root + Backup + Restore + Downgrade" : http://forum.xda-developers.com/moto-g-2014/general/xt1063-t3018818 .
Flash twrp 3.0.0.0 ( https://dl.twrp.me/titan/ )and then the BETA-SuperSU-v2.62-3-20151211162651, you can try to flash the beta superSU above with your old recovery but it's not recommended. Your choice but then change recovery afterwards.
Sent with somewhat

Wolfcity said:
You should read the threads about installing custom recoveries and rooting in the general section.
TWRP 2.7.1.1 is wayyy to old, you should use TWRP 3.0.0.0 when you're flashing things in marshmallow.
And you should give more info, which version of superSU did you flash?
There is only one beta version which is able to root marshmallow without a modified Boot.img, it's BETA-SuperSU-v2.62-3-20151211162651.
http://download.chainfire.eu/751/SuperSU/BETA-SuperSU-v2.62-3-20151211162651.zip
Read the thread about "[Simplified] [Root Method] [Titan] [Marshmallow 6.0] Without Modifying boot.img" : http://forum.xda-developers.com/moto-g-2014/general/simplified-modifying-boot-img-t3317605
and "[GUIDE] [Titan] [MM, LP, KK] [Unlock + Root + Backup + Restore + Downgrade" : http://forum.xda-developers.com/moto-g-2014/general/xt1063-t3018818 .
Flash twrp 3.0.0.0 ( https://dl.twrp.me/titan/ )and then the BETA-SuperSU-v2.62-3-20151211162651, you can try to flash the beta superSU above with your old recovery but it's not recommended. Your choice but then change recovery afterwards.
Sent with somewhat
Click to expand...
Click to collapse
Ok thanks, I did actually find out twrp was an old version so I flashed a lollipop 5.0.2 Titan rom to escape the bootloop, then rooted with Kingroot(I was lazy to install SuperSU) then installed the latest version of twrp.
It's actually my first time attempting rooting and unlocking the bootloader, so yea at least I learned something from this. :good:

KyleSaki714 said:
Ok thanks, I did actually find out twrp was an old version so I flashed a lollipop 5.0.2 Titan rom to escape the bootloop, then rooted with Kingroot(I was lazy to install SuperSU) then installed the latest version of twrp.
It's actually my first time attempting rooting and unlocking the bootloader, so yea at least I learned something from this. :good:
Click to expand...
Click to collapse
Good to hear that you fixed your problem. One thing: Don't use Kingroot.
It's a very unstable way to root your device and a suspicious app.
Just flash superSU, it's stable and easy to do and it doesn't send data to unknown sources. Just an advice.
Sent with somewhat

OP3T Stuck in TWRP after flashing LineageOS

Hello out there,
my problem is a bit annoying. Everything is fine if I use my OP3T with Oxygen (4.0.3) and TWRP (3.0.3-1). But I want to use LineageOS with TWRP and cant, because my TWRP isnt working after flashing lineage.
"Normal"-Setup:
- TWRP 3.0.3-1
- Oxygen 4.0.2 or 4.0.3 (doesn't matter)
- supersu 2.79
- Encrypted Device
"Lineage"-Setup:
- TWRP 3.0.3-1
- lineageOS (lineage-14.1-20170214-nightly-oneplus3-signed.zip OR lineage-14.1-20170208-nightly-oneplus3-signed.zip - tried both, doesnt matter)
- supersu 2.79
- openGApps for 7.1 nano
- Encrypted Device
My Problem is, that I can boot up lineage and use it, but if I reboot into my TWRP to flash something or make some Backups, it asks for my encryption-passphrase, it says it is okay and boots into the twrp main-windows. After that I can't touch anything (stuck in mainmenu) and after a few seconds it results into a black screen (plus white LED) and I am forced to reboot the device. After that reboot I have to reconfigure lineage (seems to loose data).
Does anyone have an idea how to fix this annoying "bug"?
Thank you very much!
Atomique
EDIT: I found that Thread after searching for a issue like that in the lineageOS official Thread - I will try this and report! - Thank you! https://forum.xda-developers.com/on.../recovery-official-twrp-oneplus-3-3t-t3543391

I had the exact same problem when I hab LineageOS installed! It would always lose all its data. After flashing and reflashing a hundred times, I ended up reverting my OP3T back to stock using a OnePlus forum guide (I'm a new user, so I can't post the link). I am now back to OOS 4.0.3 but can't even get SuperSU to work. Whenever I flash it (with or without the dm-verity fix) the phone is stuck booting forever.
I found the post you linked to aswell but haven't tried flashing LineageOS using the new TWRP. But I can tell that the new version doesn't help rooting OOS...
Did you have any luck flashing LineageOS by now?
Edit: With the newest Lineage Version I always get an error when trying to flash it. Do you have the same problem? The nightly from two weeks ago seems to work better.

Use latest TWRP 3.0.4.1

nitinvaid said:
Use latest TWRP 3.0.4.1
Click to expand...
Click to collapse
That's what I'm doing... Could the dm-verity be a problem? There are two versions, one with opt and one with force in the name.

Thank you for your replies! The link (TWRP 3.0.4-1) worked like a charme!
@Tafelbomber: I would recommend you to start from scratch. But please be warned: you will loose your data! Make a backup first!
1. Delete everything with fastboot -w
2. Flash the recovery noted in my first post with fastboot flash recovery <twrp-filename.img>
3. Optional: Restart into the TWRP and flash the OOS 4.0.3 to make sure that you have a clean OS installed befor flashing lineage
4. Flash lineage OS + additional ZIPs (like supersu, betterbatterystats, Gapps etc)
5. Clean Dalvik and Cache!
6. Reboot and have fun. --> Sometimes you get problems with the encryption chain (Red Error --> in my case the fastboot -w did it for me)
Good luck - I will close this thread - thanks again for your help!
Atomique
EDIT: I want to close this thread, but I don't know how.

[C6903] - cant run new NOUGAT custom roms - bootanimation 2-3 sec and phone turns off

At the beginning, please forgive me the quality of my English.
Me and other friends using c6903 have posted on the forum about trouble with running Nougat ROMs:
- [ROM][7.1.X][27/07/17][STOCK-CAMERA][3.4 KERNEL][TESTING] LineageOS 14.1 - UNOFFICIAL
- [ROM] [7.1.2] [OMS] [OFFICIAL] [Honami] Resurrection Remix Nougat v5.8.3 [01/08/2017]
- [ROM] [7.1.2] [Substratum/OMS] [UNOFFICIAL] [Honami] Android Ice Cold Project 12.1
For example LinageOS 14.1.
I flashed build from 11/07 without any problems.
Everythings worked fine, but when i try to flash newest build I encountered a big problem.
Bootanimation continues 2-3 sec. and phone turn off [check plz video].
Then only the launch button was active.
Everything I do exactly the same as in 11/07 build.
Why rom can't run?
The situation applies to all the above versions.
Resurrection Remix Nougat from 28/06 booted fine too.
Newer versions not...
One of friends - MIcHiJK - suggested that this could be a problem with changing the screen for "fake".
Me and him changed screens probably for counterfeiting.
Maybe someone else did it and have this problem?
....but why build from 11/07 (LinageOS), 26/08 (RR) and 20/06 (ACIP) booted without any problems?? In my case change screen was earlier.
What have I done so far to solve the problem.
- used TWRP 3.0.0 and 3.0.2
- Always full wiped (a few times format internal storage using twrp too)
- flashed roms when using Cyanogenmod 12.1
- flashed roms when using stock .236
- restored software using EMMa and Flashtool, then root (kingroot), flashed twrp by fastboot, full wipe, flash rom - without result
- used others kernels referenced by creators roms (flashed after installation rom).
Nothing worked.
I know I'm not alone. Many guys have problem like me.
Is anyone able to give a solution?
May God bless guy which will solve our problems!
"https://youtu.be/sOBquHNlbzQ"

Hello to all ppl which had this problem.
Since I replace my broken original xperia z1 Display, I wasn´t able to boot any of the new Nougat rom releases.
I solved this problem with a new Kernel.
Super Lamic Posted this Kernel to test the Battery Life but with this Kernel the problem was solved and I was able to run the new Releases on my fake Display.
Kernel Link: https://mega.nz/#!RN1nFYRT!546WMDdM2ToJEeZlleKTjS-TdR54rkYiOGKUDDWQ-t0
Install new LineageOS build on your xperia z1 with TWRP 3.1 (with 3.0 it wasnt able to install the boot.img).
Before you reboot select images, boot and flash the boot.img.
Then the new build should run without problems.
On other roms like Resurrection Remix it endet in invinite boot so I was just able to run normal Lineage.
I hope it helped someone. Im still interested what the devs changed that causes this problem. And I hope there will be improvments in future that this problem wont happen anymore.

same problem for me like OP. Would be interesting whats the reason for this behaviour that some nougat roms don't run on phones with replaced display. for me some still run, but then i have the problem that recovery is not available.

For those wo will flash AICP maybe this solution will work in RR too.
In normal Lineage it worked when i flashed cm12.1 Nouagt Kernel after flashing LOS 14.1.
But for RR or AICP it ended in infinite boot. Here is how I managed to get it work.
1. Download AICP (Latest Version [2017/08/01]) then download AICP (Version 2017/06/20).
2. Delete 'boot.img' from the Latest Version zip and put the 'boot.img' from the older relase into the Latest
3. Boot into TWRP 3.1 or 3.0, Wipe all and flash your Latest AICP zip with the older boot.img.
4. Boot phone. The z1 will show you just the Sony Logo. I waited some Minutes and powered off with power + volume up.
5. Connect phone in fastboot mode on PC and flashed cm12.1 Nougat Kernel.
6. Type 'Fastboot Reboot', the phone Turns on with the newer Boot screen where xperia stands on the bottom. You will finally see AICP Boot Animation and after some time rom boots.
---------- Post added at 10:09 PM ---------- Previous post was at 10:07 PM ----------
Aaskereija said:
same problem for me like OP. Would be interesting whats the reason for this behaviour that some nougat roms don't run on phones with replaced display. for me some still run, but then i have the problem that recovery is not available.
Click to expand...
Click to collapse
Just Install Recovery via Fastboot. If you dont know how to do this you need to set up android sdk. You will find many tutorials in the internet.

MIcHiJK said:
Just Install Recovery via Fastboot. If you dont know how to do this you need to set up android sdk. You will find many tutorials in the internet.
Click to expand...
Click to collapse
really funny. sound good, doesn't work

Aaskereija said:
really funny. sound good, doesn't work
Click to expand...
Click to collapse
How did you installed the rom?
From which rom you came and which recovery did you used and how did you installed the recover?

different ways, but mostly with my standard custom-rom Tesla which is on Android 5.1.1. TWRP is on 3.1 which i install via cmd (fastboot flash recovery) cause build in recovery of tesla is broken.
Or i go over latest stock with dualrecovery, flash boot.img of the custom-rom (wich work) and then flash rom. but still recovery is gone after that.

@Aaskereija
I can tell you how I installed. I never lost my recovery. I came from xproject rom and I had nuts dual recovery. I flashed via fastboot advanced kernel, rebooted directly into inbuild TWRP 3.1, wiped all and flashed nougat rom. I had no recover so I flashed via fastboot official TWRP 3.0 and now I have a recovery. Since I installed TWRP one Time i never done it again. Everytime I flash a new rom it's still there. Maybe you try some different ways to install a nougat rom cuz it should work we all have the same device. Another question. Can you give me link to TWRP 3.1 for honami. I can't find TWRP 3.1 for z1 I used it just with advanced kernel. I just can find official TWRP on the internet witch is outdated

Guys, you don't have to create threads for this. I'll have an aftermarket display too, so I'll be forced to fix it anyway. And I have an idea what can be wrong...

MIcHiJK said:
@Aaskereija
I can tell you how I installed. I never lost my recovery. I came from xproject rom and I had nuts dual recovery. I flashed via fastboot advanced kernel, rebooted directly into inbuild TWRP 3.1, wiped all and flashed nougat rom. I had no recover so I flashed via fastboot official TWRP 3.0 and now I have a recovery. Since I installed TWRP one Time i never done it again. Everytime I flash a new rom it's still there. Maybe you try some different ways to install a nougat rom cuz it should work we all have the same device. Another question. Can you give me link to TWRP 3.1 for honami. I can't find TWRP 3.1 for z1 I used it just with advanced kernel. I just can find official TWRP on the internet witch is outdated
Click to expand...
Click to collapse
how do u installed it? fastboot flash recovery or else?
i was mistaken, its 3.0.2 not 3.1 if u still ned it, download

Aaskereija said:
how do u installed it? fastboot flash recovery or else?
i was mistaken, its 3.0.2 not 3.1 if u still ned it, download
Click to expand...
Click to collapse
Android Sdk put twrp.img in platform tools folder then open CMD in this foder, fastboot flash recovery TWRP.img.
I asked about twrp cuz in advanced kernel is TWRP 3.1 inbuild but I can't find just the twrp 3.1 IMG without kernel. Strange.

[BETA] TWRP 3.1.1 for Mi A1

Hey,
TWRP 3.1.1 Touch Recovery beta version is released for Xiaomi Mi A1.
Download - Go to downloads tab
Update:
1. Magisk v13.4 is working fine.
Workaround for Xposed:
Xposed is not installing through TWRP and when tried with App, still it's giving errors. So below is the temporary solution till we get a permanent one.
1. Don't flash TWRP. Just boot into it from bootloader by using command - fastboot boot recovery_name.img
2. Flash latest SuperSU zip.
3. Reboot to System.
4. Your phone will be rooted now and install Xposed through app.
Important:
1. Don't flash it, just boot into it.
2. If flashed, re-flash the latest stock boot image.
Instructions:
1. Download the twrp image and twrp installer zip
2. fastboot boot twrp-3.1.1-tissot-beta.img
3. Flash twrp-installer-tissot-3.1.1.zip
4. Reboot to recovery
Flash Magisk v13.4 built for Pixel devices by @Goodwin_c. Available in the downloads tab.
Issues:
1. Flashing SuperSU will break TWRP. SuperSU will work, but TWRP will be gone.
2. Xposed won't flash without modification.
Future update:
1. Make TWRP and SuperSU to co-exist
2. Compatibility with Xposed and Latest Magisk
Disclaimer:
We are not responsible for anything that may happen to your phone as a result of installing custom recoveries, roms and/or kernels. you do so at your own risk and take the responsibility upon yourself.
XDA:DevDB Information
TWRP 3.1.1 for Mi A1, Tool/Utility for the Xiaomi Mi A1
Contributors
mahefooz4u, ravinder0003, Thanks to @Dees_Troy and TWRP Team
Source Code: https://github.com/mahefooz/android_device_xiaomi_tissot
Version Information
Status: Beta
Current Beta Version: 1.0
Beta Release Date: 2017-10-15
Created 2017-10-13
Last Updated 2017-10-16

good work bro waiting for development to start

Great work!

Celebrations
The first step towards the good community has been taken

Great were all waiting for devs to take a look at this devices ! Will it be official when you've fixed the boot issue ? thanks

great work!! thanks guys :good: Will I be able to flash Aroma Uninstaller to debloat?

deepakmohank said:
great work!! thanks guys :good: Will I be able to flash Aroma Uninstaller to debloat?
Click to expand...
Click to collapse
Yes, Aroma installer is working

thank-you. Have you tried the way Pixel devices boot twrp, send twrp zip to internal, then flash?
---------- Post added at 11:28 AM ---------- Previous post was at 11:01 AM ----------
Sorry for asking too many questions, one more to add, which s the partition that mounts when we mount System from twrp? Is it a or b?

Coolio

lakyman said:
Great were all waiting for devs to take a look at this devices ! Will it be official when you've fixed the boot issue ? thanks
Click to expand...
Click to collapse
Don't expect too much from now.
Wait for sometime as this is ported

Great work waiting for stable version... ?

great, thank you very much!!!
deepakmohank said:
Sorry for asking too many questions, one more to add, which s the partition that mounts when we mount System from twrp? Is it a or b?
Click to expand...
Click to collapse
yea good question, I'd like to know about it too..

marhensa said:
great, thank you very much!!!
yea good question, I'd like to know about it too..
Click to expand...
Click to collapse
I could see in Pixel forums about flashing twrp. It has options to back up a, b partitions or even both. Atm no access to computer, will need to check whether urs allow us the same.
Pixel twrp a/b link:
https://forum.xda-developers.com/pixel-xl/development/twrp-alpha1-pixel-devices-t3500312

Surprise!!!
Booted TWRP? But isn't temporary? Sad ?.
But don't worry, I have created a zip, ahh actually ported a zip ?, to flash TWRP permanently ?.
But please do note that I haven't tested this personally yet, as I'm in a bus, traveling right now.
But if guys have guts, then go ahead, & try this, & please report back .
Instructions:
Boot TWRP & just flash this zip from TWRP. That's all...
Link:
https://www.androidfilehost.com/?fid=962021903579484616
Update Test 2: https://www.androidfilehost.com/?fid=962021903579484804
If it works, please don't forget to hit thanks...

deepakmohank said:
I could see in Pixel forums about flashing twrp. It has options to back up a, b partitions or even both. Atm no access to computer, will need to check whether urs allow us the same.
Pixel twrp a/b link:
https://forum.xda-developers.com/pixel-xl/development/twrp-alpha1-pixel-devices-t3500312
Click to expand...
Click to collapse
No support for a/b system. Only active system can be reached
Thanks for great effort by devs

thanks for sharing~
hope it works~

Hi!
I just want to post my experiences so far.
TWRP booted up fine, also backup and MTP works.
I tried flashing magisk v14.2, which's installer told me the B slot is currenly active etc. Flashed without any problem. But rebooting the device I got bootloop.
Restoring the boot image from the backup made the device back to booting state.

ghpranav said:
Booted TWRP? But isn't temporary? Sad ?.
But don't worry, I have created a zip, ahh actually ported a zip ?, to flash TWRP permanently ?.
But please do note that I haven't tested this personally yet, as I'm in a bus, traveling right now.
But if guys have guts, then go ahead, & try this, & please report back .
Instructions:
Boot TWRP & just flash this zip from TWRP. That's all...
If it works, please don't forget to hit thanks...
Click to expand...
Click to collapse
unfortunately it does not work
h**p://kephost-image.tk/files/64k6re0jfsp4zmienhkr.png

TaRsY said:
Hi!
I just want to post my experiences so far.
TWRP booted up fine, also backup and MTP works.
I tried flashing magisk v14.2, which's installer told me the B slot is currenly active etc. Flashed without any problem. But rebooting the device I got bootloop.
Restoring the boot image from the backup made the device back to booting state.
Click to expand...
Click to collapse
Somehow Magisk is not yet working in Mi A1. Either flashed through recovery or other method, getting bootloop and other issues.

TaRsY said:
Hi!
I just want to post my experiences so far.
TWRP booted up fine, also backup and MTP works.
I tried flashing magisk v14.2, which's installer told me the B slot is currenly active etc. Flashed without any problem. But rebooting the device I got bootloop.
Restoring the boot image from the backup made the device back to booting state.
Click to expand...
Click to collapse
If you know then Magisk is not supported officially for A/B partitons devices including Pixel

Can't access twrp 3.4.0.1, H870

Hello,
I've installed twrp 3.4.0.1 via fastboot, but after I select yes when i'm asked about erasing my data, the phone just boot up normally without deleting any of my data, but does not enter twrp either. Tried 3.4.0.0 too, no luck. Only 3.3.1.0 worked, but when I try to backup it says something like 'can't mount system partition' and some other errors. I think that version is too old for my rom, so I'm afraid to use it for backup/flash. My phone is LG G6 H870, Android 9, software version V30b. The phone is not rooted, the bootloader is unlocked. Tried to erase cache partition and install twrp 3.4.01 again, didn't work. I can't install Skyhawk or Orangefox becuase I can't use twrp.
Is anybody facing this problem too?
Thanks!

Bootloader unlocked?

Mendoo said:
Bootloader unlocked?
Click to expand...
Click to collapse
Yes

Thelock1 said:
Hello,
I've installed twrp 3.4.0.1 via fastboot, but after I select yes when i'm asked about erasing my data, the phone just boot up normally. Tried 3.4.0.0 too, no luck. Only 3.3.1.0 worked, but when I try to backup it says something like 'can't mount system partition', I think that version is too old for my rom. My phone is LG G6 H870, Android 9, software version V30b. My phone is not rooted.
Is anybody facing this problem too?
Thanks!
Click to expand...
Click to collapse
HI You need to use OrangeFox recovery or SkyHawk. If you plan to go to 10, then you need SkyHawk. And I think SkyHawk is maintained but OrangeFox not.
Links:
SkyHawk https://sourceforge.net/projects/pa-g6/files/Releases/SHRP/20.07.2020/H870/
OrangeFox https://forum.xda-developers.com/lg-g6/development/recovery-orangefox-recovery-project-t3943594

jis251 said:
HI You need to use OrangeFox recovery or SkyHawk. If you plan to go to 10, then you need SkyHawk. And I think SkyHawk is maintained but OrangeFox not.
Links:
SkyHawk https://sourceforge.net/projects/pa-g6/files/Releases/SHRP/20.07.2020/H870/
OrangeFox https://forum.xda-developers.com/lg-g6/development/recovery-orangefox-recovery-project-t3943594
Click to expand...
Click to collapse
So can I install SkyHawk via fastboot over stock recovery without installing twrp beforehand? I see there are multiple files in the shyhawk zip, should I only extract the recovery img and install it via fastboot? I'm kinda new to this, thanks!

Thelock1 said:
So can I install SkyHawk via fastboot over stock recovery without installing twrp beforehand? I see there are multiple files in the shyhawk zip, should I only extract the recovery img and install it via fastboot? I'm kinda new to this, thanks!
Click to expand...
Click to collapse
HI. It is made to flash in TWRP (same as OrangFox) So I really don't know if that recovery.img flashing through Fastboot works. Never tried, sorry.
Maybe someone knows though.

jis251 said:
HI. It is made to flash in TWRP (same as OrangFox) So I really don't know if that recovery.img flashing through Fastboot works. Never tried, sorry.
Maybe someone knows though.
Click to expand...
Click to collapse
Ok, thanks, I'll try to find a solution, or maybe I'll just wait for the next version of twrp.

You should try installing the recovery and immediately installing any custom rom, when i flashed twrp the first time i had to do it several times cause somehow it got "erased" every time i noot the stock OS.
Ig you don't want to install a custom rom try right after installing twrp and on the fastboot screen to reboot to recovery with (Volume - ) button and power.
I think the idea is not letting the Stock os boot
Also that error. i have the same problem, the only moment it doesn't appear is when you wipe all data with the "Format Data" option inside "Wipe" menu in twrp.
After you boot to the OS once and go back to recovery it will come again everytime you flash something.
Not sure if its a problem or not, because i've dirty installed some updates and also installed gapps and magisk even with that error.
Im currently in A10 using Havoc and NikGapps.
TWRP 3.2.3-0

AlejandroMota said:
You should try installing the recovery and immediately installing any custom rom, when i flashed twrp the first time i had to do it several times cause somehow it got "erased" every time i noot the stock OS.
Ig you don't want to install a custom rom try right after installing twrp and on the fastboot screen to reboot to recovery with (Volume - ) button and power.
I think the idea is not letting the Stock os boot
Also that error. i have the same problem, the only moment it doesn't appear is when you wipe all data with the "Format Data" option inside "Wipe" menu in twrp.
After you boot to the OS once and go back to recovery it will come again everytime you flash something.
Not sure if its a problem or not, because i've dirty installed some updates and also installed gapps and magisk even with that error.
Im currently in A10 using Havoc and NikGapps.
TWRP 3.2.3-0
Click to expand...
Click to collapse
Yes, I know I have to install twrp again every time I let the stock rom boot, but the only version of twrp working is 3.2.3 and I think that was released before the G6 received official Android 9 update, so that's why I'm not very confident using it. I've tried to enter recovery immediately after I've installed it, so I don't think that's the problem.

I have the same problem on the LG G6 H870. I won't get to TWRP. I tried several versions of TWRP and nothing.
Edit.
This twrp is functional:
https://androidfilehost.com/?w=files&flid=289997
After installation using fastboot, restart directly to twrp using power+vol. down.

Finally i've successfully flashed Skyhawk using TWRP 3.3.1, so thanks everyone for advice!
Still couldn't make official TWRP 3.4.0/3.4.0.1 work.

Update TWRP 3.1 to 3.4 problem
Thelock1 said:
Finally i've successfully flashed Skyhawk using TWRP 3.3.1, so thanks everyone for advice!
Still couldn't make official TWRP 3.4.0/3.4.0.1 work.
Click to expand...
Click to collapse
Hi, I don't know if this goes here, I hope you can help me, I update twrp from version 3.1 to 3.4 and now I can't access twrp, how can I fix it?
Hello again, I answer myself, and if it helps someone else, using adb fastboot with twrp 3.2 Melina solves it and twrp works perfectly again.