booting to twrp - LG G6 Questions and Answers

Yesterday I unlocked my lg-h870´s bootloader using offical method. after flashing twrp I wasn´t able to boot system because every time I hit reboot system it takes me back to twrp. I tried to install custom rom but after flashing the problem still remains.:crying:
so please tell me what should I do. (sorry for bad english)

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Lack of recovery

Hey guys, I'm a longtime XDA browser but hardly ever post. I have the MXPE rooted with the newest TWRP build and has been running great since I got it. last night flashed the Deodexed 6.0 build from AICPs 5.1.1. I had some issues with the SD card being mounted as internal storage and erasing something so I tried to flash back to stock as my nandroids weren't seen as usable.
Long story short when I flashed back to stock, the recovery would never take. I've flashed the stock recovery and twrp to no avail. For some reason it wont actually stick. Everything else is back to stock but that. When I used the win toolkit and tried to flash twrp again it said something about the folder locations so I'm wondering if I messed something in the partitions.
Question is, have you guys ran into this issue or have any insight on where to go from here? I've looked around but I couldn't find a post that the same as this issue. As a side note, I can get into the bootloader just fine.
I appreciate any info that someone can provide.
Flash twrp. Reboot back to recovery from recovery. Reboot system.
Hopefully it's that easy. Stock os flashes stock recovery on boot. Rebooting recovery from recovery prevents that from happening.
From TWRP:
"Note many devices will replace your custom recovery automatically during first boot.... Once TWRP is booted, TWRP will patch the stock ROM to prevent the stock ROM from replacing TWRP. If you don't follow this step, you will have to repeat the install."
mxpe 6.0
Thanks for the info ffejy462. What happens when I try to flash TWRP and it doesnt stick? I know for a fact that I can boot into it temporarily with fastboot boot and the recovery file. Should I just flash it from there?
THEFILLTER said:
Thanks for the info ffejy462. What happens when I try to flash TWRP and it doesnt stick? I know for a fact that I can boot into it temporarily with fastboot boot and the recovery file. Should I just flash it from there?
Click to expand...
Click to collapse
I'm sorry I didn't see this sooner. Flash recovery with fastboot. Boot into recovery. From reboot menu in recovery, select reboot recovery. Twrp will patch so recovery isn't lost again.
mxpe 6.0
That did it. thanks alot ffejy462!

One Plus two not Loading Recovery Mode (stuck on Logo)

Hi, I need help in installing Recovery.
I unlocked the bootloader, installed TWRP and then CyanogenMod 13 ROM.
After this, Oxygen Os 3 got released. I downloaded the zip file and flashed through TWRP.
Oxygen OS got installed but after this, I couldn't go back in TWRP recovery.
I tried everything. I use "fastboot flash recovery twrp.img"
everything works
but when I boot in recovery, phone gets stuck on the LOGO and nothing happens.
Is there any way to solve this issue.
Almost the same for me.
When I flash oOS 3.0.2, unable to reboot using Grarak'sTWRP or TWRP-3.0.2-1.
Always stuck on boot logo without animation.
I reverted to old TWRP and oOS 2.2.1
piyushmodi01 said:
Hi, I need help in installing Recovery.
I unlocked the bootloader, installed TWRP and then CyanogenMod 13 ROM.
After this, Oxygen Os 3 got released. I downloaded the zip file and flashed through TWRP.
Oxygen OS got installed but after this, I couldn't go back in TWRP recovery.
I tried everything. I use "fastboot flash recovery twrp.img"
everything works
but when I boot in recovery, phone gets stuck on the LOGO and nothing happens.
Is there any way to solve this issue.
Click to expand...
Click to collapse
Try to install OOS recovery or Hybrid recovery.
Nobody ever learns or reads nowadays....
Read up on bootloader versions on Oneplus 2 and you will find the explanation perfectly understandable.
Thank You So much for your help. Finally it worked but I lost my data! Anyways, no issues.
Can you give us the way you fixed your problem .
Thanks

Stuck at boot logo after trying to flash any custom ROM (marshmallow or nougat)

Like the title says, my phone gets stuck at the boot logo (not bootloader) after I try to flash any custom ROM to which I solve by restoring to a stock rooted nandroid backup of 6.0.
Here's my flash process:
1. Reboot to TWRP
2. Do clean wipe
3. Flash ROM (DU for example)
4. Flash gapps
5. Reboot
TWRP flashes the ROMs and necessary gapps without any issues but no matter what it gets stuck at the boot logo after rebooting. This wasn't a problem in the past as I was using Orion, DU, AICP, etc. Would using the restore-to-stock tool help in this case? The only thing stopping me from using it is the fact that it would wipe my internal storage. Any help would be greatly appreciated. Thanks!
EDIT: I decided to restore to stock and wipe user data and I'm now finally able to get past the the boot logo
How long are you waiting? First boot can exceed 20 minutes just sitting there looking like it's not doing anything...
Sometimes first boot take.more than half an hour
Sorry to revive this but Im getting the same problem... Did u managed to install any rom after u flash the stock rom? Should I do that? How long should I wait on first boot?

I would like some help please

I kind of messed up. I have had no issues up till now. I have flashed Baikal os and found there were problems with youtube. I figured it was just that rom then found that every other rom I tried had the same issue. I flashed the stock Nougat (on accident mind you) and thought I could just do the update to 8.1 oreo. The issue is that it restarted into twrp. From there, I can't boot into any rom. I haven't tried stock rom but everything I have tried does not work. When twrp is finished flashing both the rom and gapps, I clean (sometimes not) the cache and restart into system. It keeps rebooting into twrp instead of into the rom. What should I do? I have never had this issue before...
Update: I can only boot into my phone if I boot from the bootloader. I can't boot from recovery, like clicking on boot into system from recovery.
Update # 2: using the tool by drtechie, I flashed the Oreo stock firmware/rom. The issue is that even with the recovery wiped, something keeps making my phone try to boot into recovery. I got the screen for people who dont have a custom recovery installed. Still clueless. Getting desperate because I kind of want my g5 plus back...
Factory reset your phone from twrp
I don't understand exactly what you are trying to say but if your problem is "Twrp bootloop means no matter what you do you are not able to get out from twrp" than type this in twrp terminal
In twrp terminal :
dd if=/dev/zero of=/dev/block/platform/soc/7824900.sdhci/by-name/misc
And again reboot to recovery. Flash any rom now you will be able to boot into system

Phone stuck in bootloop!

So i started to update viper4android and i accidentally pressed volume up which tries it to install via AROMA now my phone is stuck on bootloop, it just keeps rebooting to recovery trying to install the viper4android, is there any possible way to get out of this or my phone is dead?
Any help will be appreciated,
TIA
a safe haven said:
So i started to update viper4android and i accidentally pressed volume up which tries it to install via AROMA now my phone is stuck on bootloop, it just keeps rebooting to recovery trying to install the viper4android, is there any possible way to get out of this or my phone is dead?
Any help will be appreciated,
TIA
Click to expand...
Click to collapse
You didn't specify your exact phone model, so assuming KLTE
AFAIK aroma does not work well with our TWRP
Can you pull the battery and then boot directly to recovery so you can wipe system/cache/Dalvik and then flash the ROM again?
If recovery is messed up, can you pull battery, then boot to download mode so you can reflash TWRP in Odin/Heimdall, or better yet flash latest stock Rom (caution if you have a g900V/A with stock locked bootloader) in Odin/Heimdall, followed by TWRP?
Post again if you need more help, and try to include as many specifics as possible eg exact phone model, TWRP version, Rom zip filename, Gapps, etc. I'll try to help if I can
I am very sorry for not posting the model number, mine is G900I (KLTEDV), everytime i turn on the phone it just keeps booting onto the recovery and goes to install the viper4android but it fails to do that and reboots again and again, its impossible to do anything basically, not booting onto the rom or anything. Recovery version is TWRP 3.2.2-0, it opens up directly to the zip file which is viper4androidfx-aroma.zip and tries to flash it and crashes and the whole process starts again, pulling the battery didnt break the chain it just keeps rebooting to do that again!
I reflashed a new twrp recovery ver 3.2.3-0, but it still tries to flash that zip file again! Even after deleting the file itself it still tries to flash it and keeps rebooting!
How do i get rid of this twrp loop!? This is so weird!
P.S: After reflashing twrp the phone boots to the rom normally but i cant access recovery anymore, whenever i go to recovery it goes on in an infinite bootloop (cleared cache and dalvik cache using es explorer root), I am also on LineageOs 16.0, tried stock recovery but the stock recovery also keeps bootlooping.
P.S this viper4android is a magisk module!
NVM, solved it by flashing stock rom! Thanks!

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