So, these are all the secret codes of Oppo that you can use to find out the hidden features of your smartphone. What Is The Oppo Model Check Code? The model check code for all Oppo devices is *#899#. By using this code, you will be able to easily find the model of your current Oppo device. Is There Any Oppo Model Check Code Exist? Yes, Dial *#899# Oppo ussd code In order to check your oppo model. You can also check the oppo model from the settings menu for your oppo device. Get all Oppo secret codes at one place to use hidden features on smartphone. Dial the code to uncover secret information relatedt to Oppo devices. By typing this special code in OPPO A77s *#6776# you can check your OPPO A77s software information like Android version, kernel version, ColorOS Version, Branch and other software parameters. By entering this special code in OPPO A77s *#888# you can easily check your OPPO A77s PCB (mainboard) serial number, hardware revision. By typing this special code in OPPO A15s *#6776# you can check your OPPO A15s software information like Android version, kernel version, ColorOS Version, Branch and other software parameters. By entering this special code in OPPO A15s *#888# you can easily check your OPPO A15s PCB (mainboard) serial number, hardware revision. yC2DfHl.

oppo device check code