Oppo A53 September 2021 Security Patch

Oppo A53 Software Update:

Oppo has just begun releasing September 2021 Security patch for Oppo A53 which brings improvements in the USB connection while optimized night charging along with system performance improvements.

Oppo A53 released on 25th August, 2020 with android 10 out-of-the-box.

Related:

ColorOS 12 Features & Rollout Plan | list of devices eligible

Update Details:

• Device: Oppo A53
• Android: Android 10
• UI: ColorOS 11.1
• Build number: CPH2127_11_C.16 
• Update type: Security update
• Update size: 599 MB
• Region: Globally

Source>>RM Update

Official Update log

• System
  • Improves system performance for certain scenarios
  • Fixes an issue with the USB connection when the phone is in optimized night charging mode
• Security
  • Integrates the September 2021 Android 2021 security patch to enhance system security.

How long did Oppo take for the update:

Android OS	Update	Release Date/Status	Estimated months
Android 10	Out-of-the-box	August 2020	nil
Android 11	First OS update	June 2021	10 months
Android 12	Second OS Update	Eligible	–

How to check software updates on any Oppo Smartphone:

• Open Settings
• Scroll down and find About phone; tap on it
• Select Software
• If there would any update available it will appear there.
• Then hit Download and this is how you can check software update on any Oppo smartphone.

More on Oppo from us

• Oppo A52 August 2021 Android Security Patch Update with RAM Expansion feature
• Oppo F11 August 2021 Android Security Patch Update released in Asia
• Oppo Find X3 Pro ColorOS 12 Beta update based on Android 12 released in China
• Oppo ColorOS 11 July 2021 roll-out plan based on Android 11

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