If you have forgotten your Oppo phone passcode or are experiencing lock issues, you can reset your device to restore it to factory settings. Here's how to do it:

Step 1: Turn off your phone

Press and hold the power button on your Oppo phone to turn it off completely.

Step 2: Press a key combination

To reset your phone without the passcode, you will need to press a specific combination of keys. The combination may vary depending on the model of your Oppo phone. Common combinations usually include the power button and volume buttons.

Check your Oppo phone's user manual or search online for the correct key combination for your specific model.

Step 3: Enter Recovery Mode

By pressing the appropriate key combination, you should enter the recovery mode of your Oppo phone. In this mode you can perform reset actions.

Step 4: Select Factory Reset Option

In Recovery Mode, use Volume Buttons to navigate and Power Button to select options. Find the factory reset option or “Wipe data/factory reset” and select it.

Step 5: Confirm the reset

Once you select the factory reset option, you will be asked for confirmation. Confirm by selecting “Yes” or “Confirm” to initiate the reset.

Step 6: Wait for the reset

The factory reset process will begin, erasing all data from your Oppo phone and restoring it to factory settings. Wait for the reset to complete. This may take a few minutes.

Step 7: Set up your phone

Once the reset is complete, your Oppo phone will restart and you will be prompted to configure your device as when you first used it. Follow the on-screen instructions to configure your phone with the desired settings.

Now you have reset your Oppo phone without the passcode and restored factory settings.