Joke Collection Website - Blessing messages - The mobile phone I use is Meizu mx4pro, but I can't send messages by myself. I can use a third-party SMS application. What happened?

The mobile phone I use is Meizu mx4pro, but I can't send messages by myself. I can use a third-party SMS application. What happened?

Settings-Application-Select the application that sends SMS (the general picture is "phone")-Stop the application, then clear the data, and finally start the application. Theoretically, this operation is done, and the key is to choose the correct SMS application. Tip: Contacts in the address book should be backed up. Clearing data may delete contacts. I hope it helps you.