– SAR Value: Shows the Specific Absorption Rate (radiofrequency radiation) compliance information. 3. Phone Testing and Hardware Management
– Software Info : Detailed view of your Android version, ColorOS build, kernel, and branch details. how to use secret codes on oppo a9 2020 upd
Use this code to display your International Mobile Equipment Identity (IMEI) numbers. You need these numbers to report a lost phone or to check if a second-hand device has been blacklisted. 3. Software Version Details ( *#1234# ) – SAR Value: Shows the Specific Absorption Rate
Displays events saved in your calendar and upcoming holidays. Advanced Hidden Menus or GPS issues. *#6776#
If your screen doesn't turn off during calls, run this code.
. Used to report system lags, battery drain, or GPS issues. *#6776#