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How to FRP Bypass Oppo A53




- Turn ON your Oppo A53.
- Insert a working sim card with a pin code in your Oppo A53 locked phone.
- Enter the PIN code then tap the arrow
- Long tap on Not signed In then click on Settings Icon.

- OK >> Additional Settings >> Back Up and Reset.

- Reset system settings only ==> Reset system settings only ==> Reset system settings only.

- Erase all data Factory reset >> Erase all data >> Erase data >> Erase data.

- That’s how you can Delete FRP Oppo A53 Android 11 Without PC Code not working.