OPPO A78 5G
Android 13
Set date and time
It's important that the date and time are correct as some phone functions won't work.
1. 1. Find "Date & time"
Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Additional Settings.
Press Date & time.
2. 2. Turn on automatic date and time update
Press the indicator next to "Set time automatically" to turn on the function.
3. 3. Turn on automatic time zone update
Press the indicator next to "Set time zone automatically" to turn on the function.
4. 4. Return to the home screen
Press the Home key to return to the home screen.