![Samsung Galaxy A34 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-9cfc5363-cd95-4354-8728-5ca90b6a14bb.png?width=150&height=320)
Samsung Galaxy A34 5G
Android 13
1. Find "SIM manager"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fbf020e9-92d1-43f6-85a2-38ea4f225ed9.png?width=208&height=450)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-54318649-31e9-4530-bb7e-b9e13b2f3c55.png?width=208&height=450)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-7f697c3e-f520-445a-bc3f-cd3fa6bb0d3e.png?width=208&height=450)
Press SIM manager.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1c97bda8-4105-44d7-952e-b92c9eacfc6f.png?width=208&height=450)
2. Turn use of SIM on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2dd56653-4fe0-4b04-b916-508869d0d38f.png?width=208&height=450)
Press the indicator to turn use of the SIM on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-67fd1415-6bb9-4189-b01f-68ea7f29e84a.png?width=208&height=450)
If you turn on use of the SIM, press Turn on.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-add09836-cc9f-416c-8306-9e93f9247ed8.png?width=208&height=450)
If you turn off use of the SIM, press Turn off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4cca8832-829c-4173-bd17-35bf065bb39a.png?width=208&height=450)
Press the Return key.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-67fd1415-6bb9-4189-b01f-68ea7f29e84a.png?width=208&height=450)
3. Select default SIM for voice calls
Press Calls.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2dd56653-4fe0-4b04-b916-508869d0d38f.png?width=208&height=450)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-bed041de-7ee7-4e4e-9185-3cef25df585d.png?width=208&height=450)
4. Select default SIM for text messaging
Press Messages.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2dd56653-4fe0-4b04-b916-508869d0d38f.png?width=208&height=450)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4b8011e5-9919-4b33-8c87-798a6a8d5d78.png?width=208&height=450)
5. Select default SIM for mobile data
Press Mobile data.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2dd56653-4fe0-4b04-b916-508869d0d38f.png?width=208&height=450)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fd8fab5d-fbf2-4f00-a69f-56701165c58e.png?width=208&height=450)
6. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2dd56653-4fe0-4b04-b916-508869d0d38f.png?width=208&height=450)