The Oppo A9 2020 launched with ColorOS 6 (based on Android 9). It eventually received (based on Android 11).
The shutter speed is slow . You press the button, and there is a half-second delay. If you have a toddler or a pet, every photo will be a blurry ghost. oppo a9 2020
Here is a useful, detailed review covering the design, performance, camera, and longevity of the OPPO A9 2020. The Oppo A9 2020 launched with ColorOS 6
Today, however, the budget market has caught up. You can buy a or a Poco M5 for a fraction more that offers a 90Hz screen, Android 14, and faster charging. You press the button, and there is a half-second delay
Under the hood, the A9 2020 runs on the processor. This was a significant upgrade over its predecessor (the A9) and is generally considered a "workhorse" chip.
Charging is slow . 10W charging. Yes, 10 Watts. It takes over 2 hours and 20 minutes to go from 0% to 100%. This is painful. In 2024, we have 120W charging on phones. Waiting 2.5 hours feels like the dark ages.
The Oppo A9 2020 was a masterpiece of compromise . Oppo gave you a massive battery, huge storage, and a versatile (if gimmicky) camera, while cutting costs on the screen, charging speed, and processor.