Mobile phone search can't find China Mobile.

First of all, you can change the SIM of your mobile phone to the mobile phone of other friends or family members for testing. If the same problem occurs, other mobile users' cards can also be used normally on your terminal, indicating that there is something wrong with your SIM card. You can apply for a replacement card at the business hall directly under the marketing department of the local mobile communication company with relevant certificates.

Secondly, if your card can be used normally on someone else's mobile phone, but it can't be used normally on your mobile phone, please contact the maintenance department of the terminal provider you use directly for help.

Finally, if it is a new card recently purchased from an agent or the business hall directly under China Mobile, it may be that all services have not been opened. If you owe money to this number (GSM and M-Zone users) for more than three months, or if the stored value card of Shenzhouxing users is terminated after the expiration date, the above problems may also occur.

In a word, I suggest you follow the above steps. If it still can't be solved, you can call the local China Mobile Customer Service Center to inquire about the situation. Call 10086 with a fixed telephone or a non-Chinese mobile phone, and charge according to the current local tariff.