How to install gsi in OnePlus 8 Pro - OnePlus 8 Pro Questions & Answers

I am a total noob when it comes to flashing gsi or custom roms. I tried many ways to flash gsi but every time i does that, i end up getting my device bricked.
So any help or guide to flash gsi is appreciated

Have you enable GSI loader in the dev options?

What is a gsi loader? I'm hearing this for first time

Related

How install treble roms???

There are several TREBLE roms.
Dots, pixel, lineage, cosmic, RR.
Can we install any GSI on our Mate 9 with fastboot ??
aureliomilitao said:
There are several TREBLE roms.
Dots, pixel, lineage, cosmic, RR.
Can we install any GSI on our Mate 9 with fastboot ??
Click to expand...
Click to collapse
In pricipal, you can install any treble rom through fastboot if you are already on Oreo without any kind of modifications to avoid complications. Reset your device and install through fastboot and reset again before booting.

How to flash a Treble img on redmi 4 prime

I am used to normal flashing. But there is no good official rom for markw. Mokee lags and unstable,I didn't like dotOS ui, havoc was great but unstable with many problems like bettary draining, heating even in sleeping etc. I want to install RR or aosp extended treble img.
Did anyone in this forum flash treble img?? Can anyone help me?? I didn't find anyone who flashed a treble img on an unofficially treble supported device like markw.
Thanks in advance.
Use treble recovery to flash treble roms. GSI's can be flashed with it, you'll additionally need vendor to flash after flashing GSI.
Process
kibria.mgk said:
Use treble recovery to flash treble roms. GSI's can be flashed with it, you'll additionally need vendor to flash after flashing GSI.
Click to expand...
Click to collapse
Will this process work?
1) Flash a treble enabled rom(havoc).
2) Factory data reset with twrp.
3)Install treble gsi.
Thanks for reply.
Fateful n5 user said:
Will this process work?
1) Flash a treble enabled rom(havoc).
2) Factory data reset with twrp.
3)Install treble gsi.
Thanks for reply.
Click to expand...
Click to collapse
I think the following is better:
1. Flash gsi (with all fundamental wipes, ofc.)
2. Flash vendor
3. Flash post gsi's if required (ported sgsi's require this normally)
4. Flash gapps and magisk (both optional)
5. Boot system

Unable to flash havoc Os GSI

Hi guys, even though i followed the guide from phhusson treble experimentations and the guide from the havoc os thread, i'm unable to flash the rom, resulting in a bootloop into the recovery. Is there someone that was able to flash it?

Rooting and flashing Pixel rom

Hi,
I have had my A1 since it first came out and thinking of rooting and flashing Pixel OS on it now. I am currently in latest Android 9 and in Malaysia.
I read up some of the other threads about rooting and flashing rom but there seem to be alot of conflicting instructions and alot of ways to root which is making it very confusing for me now.
Any kind soul can point me the most reliable way to root and flashing Pixel rom?
Thanks in advance
The way I did it is unlocking bootloader and then booting twrp via fastboot. From there you can easily install magisk, custom ROMs, kernels, and other modifications.
Remember that if you want to be able to boot to recovery without using a PC you'll need to flash a twrp installer

Help Rooting OnePlus 8 Pro

I've been trying to root my OnePlus 8 Pro for the first time. I've followed various guides provided on this site as well as others. Every time after flashing the patched img, I check root and I'm not rooted. I don't understand why.
Also when checking SafetyNet I get API error, basicintegrity and ctsprofile both fail and evalType is N/A.
If anyone is willing to help, that would be great.
Hello
I need help too
[TWRP][3.4.0-14][instantnoodle]Unofficial TWRP for OnePlus 8/8 Pro Unified(Stable)
Team Win Recovery Project 3.x, or twrp3 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and...
forum.xda-developers.com
I have tried several tutorials but unfortunately none works with Lineage 18.1 microG version
instantnoodlep
download.lineage.microg.org
TWRP does not work with Android 11
File patch I tried but then the device does not boot.
I also do not have BOOT.IMG available for patching can only try via RECOVERY.IMG and MAGISK.
Do not use STOCK ROM
Or do I have to use one of the STOCK BOOT OOS files although I use Lineage ?
OnePlus 8/OnePlus 8 Pro Stock Boot Image Collection & Installation Guide
Download stock boot images for OnePlus 8 and OnePlus 8 Pro. Learn how to flash a boot image to your OnePlus 8 using fastboot or TWRP.
www.thecustomdroid.com
Thanks for the help

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