[Xiaomi Mi A3 ROMs, Kernels, Recoveries, & Other De] NanduxXxPV:
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LineageOS is a free, community built, aftermarket firmware distribution of Android 10 (Q), 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 You will need to provide your own Google Applications package (gapps) LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway

Base source code is available in the LineageOS Github repo And if you would like to contribute to the project, please visit our Gerrit Code Review

GPL compliance

Source Code : https://github.com/HarukeyUA?tab=repositories

Description:

LineageOS 17.1 for Mi A3 laurel_sprout

Initial Build

Features:

Fastboot ver. (Couldn't get Lineage to build a flashable zip) (TinyADB and Fastboot by K3V1991 provided)

Based on HarukeyUA's trees - Device, Kernel, Vendor

Stock Vendor

Safetynet pass

2020 December Security Patch

2020 November Vendor Patch

Mi Camera Patch by HarukeyUA

No GApps

SHRP patched boot image (optional) by oddlyspaced provided

+ All Lineage features

Working:

Camera (and flashlight)

WiFi

Bluetooth

Telephony (Calls and Data)

IMS (VoLTE and WiFi Calling)

Audio (Record and Playback)

Video Playback

Sensors

GPS

Encryption (FBE / FDE)

Broken:

Nothing (?)

Compatibility:

Compatible with all Xiaomi Mi A3 variants.

Builds are based off the Xiaomi's Android 10 firmware with proprietary blobs from A10 November Global Fastboot ROM.

Bugs:

Issues when flashing SHRP patched boot image - WiFI, Bluetooth not working, SELinux getting disabled, Random Lag etc.

To solve connection issues flash dtbo.img via fastboot again, for other bugs install recovery via traditional method to fix

Shows warning signed by test keys, ignore, I haven't gotten around to signing it with my own keys

Downloads:

https://drive.google.com/file/d/1mbRIwax7EILDWrYvQ_dNLO_PWgr-0-DO/view?usp=sharing

Important Notes:

No custom kernels are supported. Only stock kernel will be supported. No bug reports if that's not the case

perf+ kernel is due to SHRP boot image, otherwise it runs lineageos+ kernel, which is super fast and stable

* Required * firmware version must be based on Stock A10 based builds.

GApps can only be flashed on clean installs. If you want download from The Open GApps Project , I recommend Nano Package

Formatting data (all user data is wiped, including internal storage) is a must if if switching ROMs and device was encrypted.

Installation:

Reboot to fastboot mode, flash boot, dtbo, system, vbmeta and vendor images

Optional flash SHRP.img as boot if you want for SHRP (buggy)

Wipe Userdata

Enjoy :)

Credits:

@AlaskaLinuxUser at for guiding me with his tutorials on building AOSP

@Harukey for device trees

@lineageos for the awesome ROM

@K3V1991 for Tiny ADB and Fastboot

@oddlyspaced for SHRP

@OpenGApps for GApps

Screenshots:

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