The connection may be interrupted by other apps or the power settings on your device. First ensure you’re using the latest version of Rapid VPN, then close any anti-virus software or other VPN apps on your device that may impact your network connection. Additionally, turn off the "Low Power” or “Battery Saving Mode" in your device settings to prevent Rapid VPN from being closed automatically to save battery. Finally, relaunch Rapid VPN and reconnect.