Turn off notifications for apps to improve battery life. 3. Consider Upgrading to Newer OPPO Devices
: Launched in late 2019, the device has already received its scheduled major updates, and its hardware performance is no longer optimized for newer system maintenance. Current Software : Most users are on ColorOS 11 (Android 11). Security Support
| Original OS | Original Android | Final Major OS | Final Android Version | Security Patch Status | | :--- | :--- | :--- | :--- | :--- | | ColorOS 6 | Android 9 | ColorOS 11 | Android 11 | Ended (Mid-2023 approx.) |
Because it has already transitioned through three separate major versions of Android, it has fully met the OPPO Upgrade Policy . 2. Hardware Limitations oppo a9 2020 coloros 12 update
The most immediate change you will notice is the design language. ColorOS 12 ditches the heavy, cartoony icons of the past for "Infinite Design."
Because an official Over-The-Air (OTA) update does not exist, owners of the device have three distinct choices moving forward. 1. Maximize the Current Firmware (ColorOS 11.1)
To understand why the A9 2020 isn't getting ColorOS 12, you have to look at OPPO’s software update hierarchy. Unlike Google or Samsung (who now offer 4+ years of updates), OPPO traditionally offered a "two major OS updates" policy for mid-range devices. Turn off notifications for apps to improve battery life
If you absolutely must experience ColorOS 12 and its features, consider upgrading to a newer OPPO device that officially supports it, such as the Reno series or newer A-series models. The OPPO A9 2020 has served its purpose honorably, and it may be time to look forward to what’s next.
Users have reported issues with apps (like banking apps) requiring newer Android versions than what is available on the A9 2020. If a critical app no longer functions, a hardware upgrade is the only official solution. OPPO Global Community custom ROMs as an alternative, or would you like to see a list of newer OPPO models that support ColorOS 12?
The device has reached its end-of-life (EOL) for major OS updates and official software support. Current Software : Most users are on ColorOS 11 (Android 11)
Completely refreshed visual look featuring clean page layouts, improved text spacing, and refined 3D icons.
: Sometimes "Trial Versions" are released before a wider rollout. In the Software Update menu, tap the Settings icon (gear) in the top-right corner > Trial Version to see if any are available for your IMEI. Performance Maintenance for Older Devices