How to Install Oxygen OS on Redmi Note 9S

Oxygen OS Android 10 For Redmi Note 9S:

unofficial Oxygen OS 10 Firmware Now available for Redmi Note 9S & You can Download it From below. The ROM is a GSI Firmware and working on this device.

Redmi Note 9S Run on Android 10 & it is Powered by QCOM SD 720G Processor. it is a Dual SIM Smartphone Support Nano GSM SIM cards, Connectivity options include GPS WIFI hotspot 3G & 4G.

Note:

  • unlocked bootloader require
  • Flashing may brick your phone. do at own risk
  • GSI Images are In beta and Some Functions are Not Working or device based bug

Downloads:

  • OxygenOS 10 ARM64/AB Partition: Download

How to Install Oxygen OS  Android 10 on Redmi Note 9S:

  • Download & Extract ROM file, Move it to device
  • Go to twrp, Make a backup, Flash ROM via Install image
  • Go back & Reboot System Now. Size issue Resize via twrp

Via fastboot Mod:

  • Setup Platform tools
  • Extract ROM in Platform tools Folder
  • Now Send below code over fastboot
fastboot erase userdata
fastboot flash system system.img