Joke Collection Website - Public benefit messages - Samsung mobile phone shows that there is no service. You can make phone calls, but you can't send text messages.

Samsung mobile phone shows that there is no service. You can make phone calls, but you can't send text messages.

It is recommended to operate as follows:

1. Restart the phone to see if there is a signal problem.

2. Settings-Application Manager-Swipe Screen Options (All)-Find Information-Click Enter and try to clear the data.

3. Try to replace another SIM card.

4. Check whether the mobile phone is equipped with security guards or third-party SMS software, and test it after unloading.

5. Back up mobile phone data (phone book, SMS, multimedia files, etc.). ) and restore the factory settings.

If the above method still fails, please send the machine to Samsung service center, and the engineer will check and handle the machine.