Joke Collection Website - Public benefit messages - Mobile phones often can't make calls and keep sending text messages. What happened?

Mobile phones often can't make calls and keep sending text messages. What happened?

Hello, I suggest you take your mobile phone to the after-sales service center for testing and processing. The address of the after-sales service center can be found in the Settings-General-After-sales service menu. You can also check the address of the after-sales service center in BBK official website:/service.htmlThank you for your support of vivo, and wish you a happy life!