Not be able to send/receive msg in new Redmi note 4.

[AC Question]

Hello, Recently I buy new Redmi note 4 Android Version : 6.0.1 MMB29M, MIUI Version : Global 8.2. And my SMSC number is empty, whenever I try to update, its show update error.
Please help me out.

Thanks

 

[B. Diddy]

Welcome to Android Central! Have you asked your carrier about this?