Oppo A16E CPH2421 Flash File (Firmware) 2024 The Oppo A16E CPH2421 Flash File may be used to eliminate all screen locks and resolve logo hangs. After flashing, this file will remove ... Saurabh | February 8, 2024 FirmwareOppo Flash File OPPO A12 CPH2077 Flash File Scatter (Stock ROM)...