Doro Leva L30
1. Find "Message center"
Press Disconnect.

Select Messages.

Select Settings.

Select SMS.

Select Message center.

2. Enter the message centre number
Key in +447785016005 and press the OK key.

+447785016005
3. Select validity period
Select SMS validity period.

Select Maximum.

4. Return to the home screen
Press Disconnect to return to the home screen.





















