1. Find "Profile settings"
Press the Navigation key.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-520c9bf2-ef91-44be-8619-f67c09f08317.png?width=200&height=150)
Select Messages.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d23ce6fb-38b9-4858-8506-713b973bba7d.png?width=200&height=150)
Select Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ee412a55-5ab3-454a-81ae-259d0efff459.png?width=200&height=150)
Select Text message.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-da8721a2-979f-4e2f-ad7e-38bda17e9ea6.png?width=200&height=150)
Select SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-06271cff-5aa8-41a6-beee-2c00418aaa9a.png?width=200&height=150)
Select Profile settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-75b40c06-8434-42b0-82c4-a3bae0ac6675.png?width=200&height=150)
2. Enter the message centre number
Highlight the required profile.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-23ef2768-976e-4223-a300-33e27d3365c4.png?width=200&height=150)
Press the Left selection key.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-23ef2768-976e-4223-a300-33e27d3365c4.png?width=200&height=150)
Select Edit.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4970d5c1-523f-43db-9755-489df6c53d27.png?width=200&height=150)
Highlight the field below "SMSC address".
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-800019e1-fc10-4175-a4f7-611104c8bf3b.png?width=200&height=150)
Key in +35387699989 and press the Left selection key.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-800019e1-fc10-4175-a4f7-611104c8bf3b.png?width=200&height=150)
+35387699989
Select Save.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f5f87d8c-a59b-4c7a-9461-fd98cb9f156c.png?width=200&height=150)
3. Select validity period
Select Validity period.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-75b40c06-8434-42b0-82c4-a3bae0ac6675.png?width=200&height=150)
Press Navigation key right to select Maximum.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b50226f8-7ee2-4ea0-be9a-a893dafb8578.png?width=200&height=150)
4. Return to the home screen
Press Disconnect repeatedly to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b50226f8-7ee2-4ea0-be9a-a893dafb8578.png?width=200&height=150)