Yunbao VPNWi-Fi association is not Internet access
Hotels and airports may require portal sign-in. The Wi-Fi icon confirms association, not usable Internet access. A VPN may lack an underlying connection until authentication finishes. Confirm the network name with staff before joining.
A sequence for iPhone
In Wi-Fi settings, select the verified network and wait for its login window. If absent, inspect the network details for Join Network. Review charges and terms before signing in. Never enter Yunbao or Apple account passwords into an unfamiliar portal.
Verify VPN after authentication
Test a familiar site directly before connecting the VPN through its app. Repeated portal prompts should be reported to the network administrator with network name and time. Cancelling sign-in or retaining a connection without Internet does not establish VPN recovery.