[OnePlus 8 ROMs, Kernels, Recoveries, & Other Devel] KennyG9:
⚠ This project is no longer maintained. See below. ⚠

You are encouraged to migrate to the official nightly builds (huge thanks to @anishpratheepan and to the LOS team for bringing that up). If you update from an unofficial build, it is highly recommended that you opt-in for build signature check after the flash:

Open Settings

Privacy => Trust

Check "Build signature" at the very bottom

Note that you should be able to update from unofficial to official builds seamlessly, without wiping anything.

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LineageOS is a free, community built, aftermarket firmware distribution of Android 10, which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

Instructions:

Unlock your bootloader

Backup everything, especially the "persist" partition

Make sure you're on a recent version of OxygenOS.

Download the latest build

Run the following commands:

adb reboot bootloader
fastboot flash recovery recovery.img
fastboot reboot fastboot
fastboot flash boot boot.img
fastboot flash dtbo dtbo.img
fastboot flash odm odm.img
fastboot flash product product.img
fastboot flash system system.img
fastboot flash system_ext system_ext.img
fastboot flash vbmeta vbmeta.img
fastboot flash vbmeta_system vbmeta_system.img
fastboot flash vendor vendor.img
fastboot reboot recovery

Wipe all data from recovery.

(Optional) If you need GApps, NikGApps Core are known to work ("Apply update" => "Update from ADB", and then run adb sideload <NikGapps-xxx-arm64-11-yyy.zip>). Note that other variants than Core can crash.

Reboot.

Downloads:

https://drive.google.com/drive/folders/1V17qsn_wMpwPgJHMhCjfYYmZEPGzPvP2

Known issues:

Displays "Charging slowly" when it's actually not

Build signed with public keys for now

Reporting Bugs:

Make sure the bug you want to report isn't already known

DO NOT Report bugs if you're running a custom kernel or you installed Xposed

Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)

If it is a random reboot, grab /proc/last_kmsg. (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)

If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log

Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues. Any bug not reported in the bug report format below may be ignored.

What is your--
LineageOS version:
LineageOS Download url:
Gapps version:

Did you--
wipe:
restore with titanium backup:
reboot after having the issue:

Are you using--
a task killer:
a non-stock kernel:
other modifications:

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:

XDA:DevDB Information

[ROM][UNOFFICIAL][instantnoodle][11] LineageOS 18.1, ROM for the OnePlus 8

Contributors

KennyG9, LuK1337

Source Code:

Since February 2021 (based on the official LineageOS device tree):

Device tree: https://github.com/LineageOS/android_device_oneplus_instantnoodle

Kernel: https://github.com/LineageOS/android_kernel_oneplus_sm8250

Proprietary blobs: https://github.com/TheMuppets/proprietary_vendor_oneplus

Before February 2021 (based on LuK1337's work on instantnoodlep with minor adjustments to the device tree):

Device tree: https://gitlab.com/nlr/android_device_oneplus_instantnoodle

Kernel: https://github.com/luk1337/android_kernel_oneplus_sm8250

Proprietary blobs: https://github.com/luk1337/proprietary_vendor_oneplus

ROM OS Version: Android 11

ROM Kernel: Linux 4.x

Version Information

Status: Testing

Created 2021-01-07

Last Updated 2021-02-10