OnePlus 9 Updated Firmware / Flashfile / Stock ROM

On this page Download Latest OnePlus 9 Updated Firmware / Flash File / Stock ROM ,

Through Flashing OnePlus 9 official firmware you can remove Frp Bypass Pattern or Any type of lock and stock firmware recovery.

With this OnePlus 9 Firmware you can fix software issues to your mobile phone by Downgrading or upgrading,Hang or stuck on logo, bug fixing, unbrick the Bricked mobile devices, slow working,


System Requirements:

  • A PC having windows 7 or above,
  • Install Latest  Drivers
  • make sure battery is charged above 60% to avoid interruption while Flashing,
  • Install  ADB and Fastboot drivers

Steps to Update or Flash OnePlus 9 device:

  • Download the OnePlus 8T firmware file from your computer
  • Please make sure to backup your data
  • connect your oneplus device to PC via cable and copy downloaded file to your phone’s storage.
  • After file have done copying, Goto Settings, Software Update and choose local upgrade
  • Locate and select .Zip file click on install.
  • until phone will upgrade please sit and relax, because it will take time,
  • Depend upon file size and phone,
  • After done reboot your device, Here you GO…

OnePlus 9 Firmware Versions:

Oxygen OS VersionAndroid VersionSizeLink
11.2.8.8.LE25AAAndroid 112.80 GBDownload
11.2.7.7.LE25AAAndroid 102.89 GBDownload
11.2.7.7.LE25DAAndroid 102.99 GBDownload
11.2.4.4.LE25DAAndroid 102.97 GBDownload
11.2.4.4.LE25AAAndroid 102.88 GBDownload
11.2.2.2.LE15DAAndroid 102.97 GBDownload

Note : Please back up your data before upgrading Android. If you want to downgrade your device’s software version to Android Lower Version by official software package, it may cause erase all data from your device be sure to backup your important data before Update!