Mobile hang on when connect to internet

Mobile hangs on when it connects to internet. It didn’t happen before Revolut installation. The issue happens when I connect mobile to internet even if revolut is not running. It doesn’t depend on internet vendor. I assumed that one of application is in conflict with Revolut therefore I reset my mobile to factory settings and install only Revolut. It doesn’t solve the issue. Uninstall Revolut solve the issue but hope there is other solution.