Oppo A5 2020 Twrp 2021 -

As of recent reports, finding a stable, official TWRP build for this device can be challenging:

The guide below involves unlocking the bootloader and installing custom recovery. These processes will wipe all data on your device. Additionally, unlocking the bootloader on Oppo devices often requires an application and a waiting period (usually 7 days to 1 month depending on the region/ColorOS version). I am not responsible for any data loss, bootloops, or bricked devices. Proceed at your own risk. oppo a5 2020 twrp