OPPO A78 Gets ColorOS 14 Beta 2 Update With Some Improvements

Last month, OPPO started rolling out the ColorOS 14 Alpha version for OPPO A78 5G smartphone users with the CPH2495_14.0.0.53 (EX01). This update comes with lots of new features and improvements. Now, the Chinese tech giant has started rolling out the Android 14-based ColorOS 14 beta 2 update for OPPO A78 5G in India.

The company continues to improve its ColorOS 14 software for the OPPO A78 5G. After releasing the first beta update a few weeks ago, Oppo has now launched another beta build with several bug fixes and known issues.

The ColorOS 14 Beta 2 (Alpha version) update for the OPPO A78 5G has a firmware version CPH2495_14.0.0.54 (EX01), and it is about 695.95MB in size. It also includes the latest security patch that improves system security and stability. The update is available for beta testers who have enrolled in the ColorOS 14 Beta Program through the steps here.

You can install the latest ColorOS 14 beta update on Oppo A78 5G through Settings >> About device >> OxygenOS version >> Download and install.

ColorOS 14 Beta 2 Update Fixes:

According to the official changelog, the new beta update fixes several issues like flashback settings page, battery error while using wireless charging, and music delay after disconnecting the headset. This fixes issues with failure to scan Bluetooth devices.

Additionally, it improves camera stability and fixes an issue that could cause the camera to fail to focus when taking a photo and a delay issue with the shutter sound when taking a photo.



  • Fixes a flashback issue in some settings pages. 
  • Fixes a display issue of text position in some settings pages.
  • Fixes a battery error issue while using wireless charging.
  • Fixes a lagging issue with music after disconnecting the headset.


  • Fixes a issue of failure to scan the bluetooth devices.


  • Improves camera stability.
  • Fixes a issue that may cause the camera fails to focus when taking photos.
  • Fixes a lagging issue with shutter sound when taking photos.
  • Fixes a issue that album is not responsive when opening a picture.


ColorOS 14 Android 14

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Shazia Irani

Passionate about technology, the geek world and a little nerdy. My title says I'm a accountant, but in reality I just love writing about what I love. Technolover.

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