![OPPO A57s](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-51787dba-ff62-4b22-b7c7-2783e3548b7d.png?width=150&height=320)
OPPO A57s
Android 12.0
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.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-44898e3f-1b47-41ad-b739-46770ac7db72.png?width=200&height=446)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1c174474-6d45-46e3-9ba3-f855f112a966.png?width=200&height=446)
Press System settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-42c3101c-f40c-4fc1-8de7-08e81545aaee.png?width=200&height=446)
Press Date & time.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c5fc3116-7324-4ee9-80fd-abedb2c28464.png?width=200&height=446)
2. 2. Turn on automatic date and time update
Press the indicator next to "Set time automatically" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a8981446-9881-4d49-926a-e1f10d4beb07.png?width=200&height=446)
3. 3. Turn on automatic time zone update
Press the indicator next to "Set time zone automatically" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c17325f5-a866-4e54-8cf5-6cfbbf06ad28.png?width=200&height=446)
4. 4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-83244313-d25a-48b0-b3e9-353afe8ef147.png?width=200&height=446)