How to solve the problem of chnct displayed by Apple?

1, the solution steps are as follows: First, click on the desktop of Apple mobile phone to open the "Settings" app. On the Settings application page, click the Cellular Mobile Network option. Then click the Cellular Mobile Data option on the Cellular Mobile Network options page.

2. Solution: Go to the business hall to change a SIM card or try to brush the machine. The specific steps to solve the local base station problem are as follows: In the main menu interface, click "Settings". Click Cellular Mobile Network. Click cellular mobile data, turn it off and then on.

3. If your mobile phone is a model supporting telecom 2G/3G/4G networks. Then this situation may be a problem with your SIM card or system. You can go to the business hall and get a new SIM card, or try to refresh the machine to solve the problem. Bian Xiao checked the relevant information, and the authoritative statement is the local base station problem.

The mobile phone should be brought in from abroad, not the full netcom version of Apple. You can try it in the following ways.