You can't send text messages - Sony Xperia Tablet Z
Cause 1 of 4: The message centre number is incorrect
The message centre ensures that your text message is sent to the recipient. If the wrong message centre number is saved in your phone, the text message can't be sent.
Solution: Enter the correct message centre number.
Step 1 of 1
Set up your tablet for text messaging
When you insert your SIM into your tablet, it's automatically set up for text messaging.
1
Set up your tablet for text messaging
When you insert your SIM into your tablet, it's automatically set up for text messaging.