Mobile phone version crashes into mainland hard-core mode, prompting network problems

If this happens on a mobile phone, we recommend that you:

1. Check whether the mobile phone network environment is stable and try to change other network connections (switch mobile network or wireless network).

2. Restart the phone and try again;

3. It is suggested to try another time period;

4. If there is a problem when using the software, and it can be deleted, please uninstall the software, download the update again or download the latest version directly.

5. If it doesn't work, please back up the data in the mobile phone and let the machine restore the factory settings.

If the problem still exists, please take the purchase invoice, maintenance card and machine to the service center for inspection.