1, using VPN:VPN is the abbreviation of virtual private network, which protects network connection by establishing encrypted tunnel. Using VPN can hide your IP address, thus bypassing geographical restrictions and allowing you to access restricted IM applications.
2. Use a proxy server: A proxy server can help you hide your real IP address, thus bypassing geographical restrictions. You can find some free proxy servers through search engines, or buy paid proxy servers.
3. Change the network: If your IM information is restricted, you can try changing the network. For example, you can switch from Wi-Fi to a mobile data network or from one Wi-Fi network to another.
4. Update the application: Sometimes, the IM application will be limited because the version is too old. If your IM information is restricted, you can try to update the application to see if it can solve the problem.
5. Contact the operator: If your IM information is restricted, you can contact your operator to see if you can solve the problem. Operators may provide some special services to help you bypass geographical restrictions.