Use cloud services or a PC to save your photos, contacts, and messages. Phase 2: Unlocking Methods 1. Official "Deep Test" (Chinese Variant Only) If you have a Chinese variant of the , you may be able to use the official Oppo Deep Test APK Download and install the Deep Test app. Apply for the "In-depth Test."
may have more lenient policies, modifying an Oppo's core software usually voids your official warranty support. Is it worth it? Unlock Bootloader Oppo A16
Tap seven times until it says "You are now a developer." Use cloud services or a PC to save