What's wrong with smart phone MMS? How to deal with it

Smart phone MMS can't be sent out because the phone number format is wrong, the signal is not good or the phone is in arrears.

The solution is as follows:

1. Verify that the phone number entered is correct.

2. Try to send MMS again where the signal is strong.

3. Check whether the mobile phone is in arrears. If it is arrears, charge the phone bill first and then send MMS.

The steps of sending MMS by mobile phone are as follows:

1. Click SMS, and then click New SMS to add a number.

Let's click on the symbol of the paper clip. At this time, you can see many types of attachments for you to choose from. If you send a picture to the other party, please select the picture, and then click enter to select the picture you want to send.

3. Select the picture to send, and then click Send.

The definition of MMS is as follows:

The English name of MMS is MMS, which is the abbreviation of multimedia messaging service, meaning multimedia messaging service, and is often called MMS.

The biggest feature of MMS is that it supports multimedia functions and can convey comprehensive content and information, including text, images, sounds, data and other multimedia formats.