![Sony Xperia 10 III](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-345816b3-cf05-40bc-b827-80e0393ebcd8.png?width=150&height=320)
Sony Xperia 10 III
Android 11.0
1. Find "Fixed dialling numbers"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-626cff55-8a9c-4e74-810c-46fe701a36bd.png?width=186&height=434)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-43819ce1-4ca9-4aa1-9d76-9a1f83e38523.png?width=186&height=434)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3373e69d-ea3e-4c75-92c7-d4082c68a88c.png?width=186&height=434)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2cac62c9-6004-482d-85b2-adf406cde29b.png?width=186&height=434)
Press the name of the SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ca480ceb-e521-49fe-8cb0-55a12035ce99.png?width=186&height=434)
Press Fixed dialling numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e8ef0fdd-6668-494c-a1d5-61926dd3ad0b.png?width=186&height=434)
2. Turn on fixed dialling
Press Activate fixed dialling to turn on fixed dialling.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5494ff5d-a518-4890-8732-288065c97dc0.png?width=186&height=434)
Key in your PIN2 and press OK. The default PIN2 is 1111.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5df26dd4-24f3-4530-8201-65482a0002dd.png?width=186&height=434)
1111
3. Turn off fixed dialling
Press Deactivate fixed dialling to turn off fixed dialling.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-acafcafd-9cdd-42fa-a8b0-aafe71ec4de0.png?width=186&height=434)
Key in your PIN2 and press OK. The default PIN2 is 1111.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fe8784d1-ce08-4f3a-8fb3-1a86c7031afb.png?width=186&height=434)
1111
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5494ff5d-a518-4890-8732-288065c97dc0.png?width=186&height=434)