Saturday, June 19, 2021

LineageOS 17.1 Custom ROM for Redmi Note 9S/9Pro

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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 and now it’s available for Xiaomi’s new product Redmi note 9s/9pro

lineageos for redmi note 9 pro

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 restores the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

New features in LineageOS 17.1

LineageOS 17.1 brings over several new features to the ROM family:

  • New partial screenshot UI that lets you hand-select smaller parts of your screen and edit the screenshots.
  • New adapted ThemePicker app from AOSP, with support for the usual range of accents, font change, icon (both QuickSettings, and Launcher) shape, and icon resource changes (eg. changing the shape of the Wi-Fi/Bluetooth icons).
  • Use fingerprint sensor to hide and protect apps within Trebuchet Launcher
  • Merge October, November, December 2019, January 2020, February 2020, and March 2020 security patches.
  • Wi-Fi Display is available once again.
  • Support for on-screen fingerprint sensors (FOD) added.
  • Support for pop-up and rotating cameras added.
  • WebView updated to Chromium 80.0.3987.132.
  • ROM is currently based on AOSP’s android-10.0.0_r31 tag, which is the Pixel 4/4 XL’s tag.

How To Flash LineageOS 17.1 in Redmi Note 9S/9Pro

before you are going to flash any ROM in your Redmi note 9 Pro you need to Unlock bootloader in your Xiaomi devices & also you need custom recovery(TWRP recovery) should be installed in your devices.

Flash instructions

  • Download LineageOS 17.1 for Redmi Note 9 Pro
  • Download the latest build and OpenGapps pico or nano
  • Reboot to TWRP
  • Wipe data
  • Flash ROM
  • Reboot to system
  • Reboot to recovery
  • Flash OpenGapps pico or nano
  • Reboot to system
  • If the device reboot to TWRP, format data, and reboot to system


Dont Login the Gmail account while booting up otherwise it will stuck in booting

Now you can enjoy the LineageOS 17.1 in your Redmi note 9 pro devices if you get any bug in this ROM kindly comment us back

Source Code:
Kernel Source:…l_redmi_sm6250

ROM OS Version: Android 10
ROM Kernel: Linux 4.14.x
ROM Firmware Required: Latest OFFICIAL MIUI, TWRP

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