Joke Collection Website - Public benefit messages - Unable to change SMS center number.

Unable to change SMS center number.

The number of the SMS center is adjusted in the SMS settings, which has nothing to do with the card. If it is an inadvertent change, you can call the local network operator for consultation. If you can't change it, you can restore the factory settings of your mobile phone. It is recommended to restore the foreground backup of mobile phone data to avoid loss.