Oppo F11 and F11 Pro start getting February 2021 security patch update

Oppo F11 Pro

Oppo F11 and F11 Pro have started receiving February 2021 security patch update. It does not bring any new features but includes a lot of fixes for the F11 Pro.  

The update is based on ColorOS 7.1 for the Oppo F11 and comes with build version CPH1911EX_11_C.35. While the F11 is running ColorOS 7, the F11 Pro has already upgraded to Android 11 based ColorOS 11. The update is hitting F11 Pro with build version CPH1969_11_F.06

If you have Oppo F11 or F11 Pro, then you would have already received the update. If not, then check it manually by heading to Settings > Software update.


  • Oppo F11
  • Oppo F11 Pro

Build Version:

  • CPH1911EX_11_C.35 (F11)
  • CPH1969_11_F.06 (F11 Pro)


For Oppo F11:


  • Added the February 2021 Android security patches to enhance system security


  • Fixed some general bugs, and improved system stability

For Oppo F11 Pro:


  • Added the February 2021 Android security patches to enhance system security


  • Improved system performance and stability.
  • Reduced power consumption in some scenarios to extend battery life.
  • Fixed an issue where a permission notice may occidentally pop up when tapping switches of Mobile data or Bluetooth in Quick Settings.


  • Fixed an issue where flash settings in Carnero may overlap in some languages.
  • Fixed a display issue with keyboards.
  • Fixed an issue where some games could not be displayed correctly in full screen in some scenarios.


  • Improved filter switching experience.
  • Fixed an issue where photos taken using Night mode would not show expected effects in some scenarios.


  • Fixed an issue where parties could not be created in Music Party in some scenarios


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