How is it that the mobile phone will be disconnected after receiving the text message?

Maybe your mobile phone has a weak ability to detect signals. Try downloading a WIFI enhancement software.

There are only two reasons why mobile phones are often disconnected from the Internet. One is that the network settings are incorrect, and the other is that the signal is not strong in your place or nearby. The first way to solve the problem suggests that you open the settings of your mobile phone and then find the network. If there are two ways to connect to the network, it depends on which system your local telecom supports. The solution to the second problem is to surf the Internet in places with strong signals as much as possible, and to choose better wireless connection software, such as Wifi master key.