Method and device for turning off data network, and terminal

Abstract

The invention discloses a method and device for turning off a data network, and a terminal. According to the method disclosed by the invention, a plurality of operation modes for turning off a data network are set; after receiving of a data network turning-off instruction, data network disconnection is realized according to a rule corresponding to the operation mode, selected by the user, for turning off a data network. Therefore, the user can receive and transmit messages timely, so that a problem that the message can not be received or transmitted timely after turning off the data network by the terminal in the prior art is solved.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method, device and terminal for shutting down a data network. Background technique [0002] With the development of mobile communication technologies, more and more users are accustomed to using terminals to surf the Internet. In most cases, a user uses a terminal to connect to a wireless network WiFi to surf the Internet, but in an environment without a wireless network, the user can only use a mobile communication network (ie, a data network) to surf the Internet. Since the data network is charged according to traffic, the price is relatively expensive. Many users do not purchase enough traffic. They only turn on the data network when they need to use it. Internet usage fees. In the existing situation, although the user saves the use cost of the data network, there are some inconveniences. For example, in an environment without a wireless network, after the data network...

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Problems solved by technology

[0003] The present invention provides a method, device and terminal for shutting down the data network in order to solve the problem in the prior art that the terminal cannot send and receive network messages in time after shutting down the data network immediately

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