If you are curious about OPPO A31 2020:
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If you have found this video, then we are sure you’ve been looking for hidden codes of OPPO A31 2020. Open the dialer and play the attached video to learn a few, you will be able to get into Project Menu, Testing Menu, calendar info or even service mode. Mostly it will help you to see the details about your phone. Check network info, test if the hardware is working correctly here. Thanks for watching!
How to use Secret Codes on OPPO A31 2020? How to check configuration on OPPO A31 2020? How to check IMEI on OPPO A31 2020? How to test OPPO A31 2020? Which secret codes work on OPPO A31 2020? How to open hidden menu in OPPO A31 2020?
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