OPPO A9 (2020) has received its last major Android update this year as Android 11-based on ColorOS 11. Now the company is providing the latest security patch on ColorOS 11.1.
The OPPO A9 2020 has started receiving the August 2021 security firmware update. The new software is identified by version number CPH1937_11_F.08 and has already been sighted in several Asian countries. The weight is around 1.5GB so make sure you have enough storage to install it.
OPPO A9 2020 August 2021 Update: Changelog
- Provides smoother system performance in certain scenarios.
- Fixes an issue where you couldn’t add facial information for screen unlock in certain scenarios.
- Fixes a volume issue with Bluetooth earphones.
- Fixes a crash issue that occurred when you made phone calls in certain scenarios.
- Fixes an issue where photos taken against the light in Night mode were dim.
- Improves the clarity of photos taken using the ultra wide lens.
- Optimises the bokeh effect in Portrait mode.
- Integrates the August 2021 Android security patch to enhance system security.