What is mobile data and messaging?

The meanings of these two words are as follows:

1. Mobile data refers to the transmission of data through mobile networks. Mobile data can provide Internet connectivity, allowing people to access the Internet from anywhere. Mobile data can also be used to transfer emails, instant messages, video or audio streaming, and more.

2. The messaging function refers to the function of sending and receiving SMS, MMS, WeChat and other information through mobile phones. The messaging function is usually used to communicate with others and can send text messages, voice messages, picture messages, etc.