How to Enter Engineer Mode in OPPO R17 Pro - Service Code in OPPO

Here more about OPPO R17 Pro: https://www.hardreset.info/devices/oppo/oppo-r17-pro/ We are familiar with many modes, but have you heard of Engineering Mode? In this mode you are able to get more detailed info about the OPPO R17 Pro not spending plenty of time doing research on the device. We invite you to watch the video to find out the special code so you can get started. How to open engineering mode on OPPO R17 Pro? How to enter engineering mode on OPPO R17 Pro? How to unlock engineering mode on OPPO R17 Pro? How to get access to the engineering mode on OPPO R17 Pro? How to open device information on OPPO R17 Pro? Follow us on Instagram ► https://www.instagram.com/hardreset.info Like us on Facebook ► https://www.facebook.com/hardresetinfo/ Tweet us on Twitter ► https://twitter.com/HardResetI