[Samsung Galaxy A73 5G] nguyenhung9x2018:
View attachment 5901947

LineageOS is a free, community built, aftermarket firmware distribution of Android 13, 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.

/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

Supported devices

All variations of A73 5G (A736B, A736B/DS) should be supported.

Working

RIL (SMS, DATA, CALL)

5G

Audio

Wifi

Hotspot

Calls

WifiDisplay

Bluetooth

Media

Camera

Fingerprint

Screen-Off-FOD

Mobile data

GPS

DT2W

...

Bugs

VoLTE/VoWIFI (Samsung's implementation doesn't work on AOSP)

Permissive SeLinux

Maybe more, feel free to report

NFC

Installation instructions

Make sure you are on OneUI 5.1 firmware before flashing this ROM, otherwise the installation might fail or not boot!

Installing using TWRP

Make sure your device's bootloader is unlocked.

Make sure to have the latest available version of TWRP https://xdaforums.com/m/d8389.2354543/ installed.

If wanted, backup all your necessary partitions (super, boot, vendor_boot, data, EFS) before flashing this in case something goes wrong.

Download the lineage build for your device from the link below and optionally download your preferred GApps package too.

Flash the LineageOS zip using the "Install" button.

Optionally, flash Gapps right after.

Format data in TWRP/OrangeFox as the very last thing, otherwise you may end up in a bootloop if coming from stock ROM.

Wipe metadata and cache partitions. This only has to be done once when you install LineageOS.

Reboot

Downloads

LineageOS 20: Download

Gapps (choose arm64 and 13.0):

FlameGapps Canary | NikGapps Canary | MindTheGapps (recommended)

Support

{Mod edit: Link removed. Oswald Boelcke, Senior Moderator}

Donations

They aren't necessary, but if you like my work feel free to send me or LineageOS a donation.

Credits

To...

Me @nguyenhung9x2018, for spending my time on this project

Everyone who helped in funding me this phone

@BlackMesa123 for his help with getting QKGI to work and general help

All the testers

@Simon1511 for his tree for a52sxq

Maybe more, feel free to tell me if I forgot someone

Source Code: https://github.com/samsung-778

Kernel source code: https://github.com/nguyenhung9xdev2022/android_kernel_samsung_sm7325