Why do messages work but calls fail?
Calls use different network routes and can break more easily than text messages.
WhatsApp
VPN for WhatsApp when calls and media fail
If WhatsApp opens but calls, voice messages or media get stuck, the network route is often the issue. WersidePN creates a stable encrypted channel on phone and desktop.
What helps WhatsApp
connection through V2RayTun, Happ or v2rayN
one subscription for phone and computer
Hysteria 2 fallback for networks where TCP is unstable
automatic parameter updates without changing the key manually
What to do
1
Enable WersidePN and wait for active status.
2
Fully close WhatsApp and open it again.
3
Check a call, photo sending and voice message.
4
If the issue remains, refresh the subscription and try another network.
Common questions
Can I enable VPN only for WhatsApp?
It depends on the client and routing mode. The simplest option is to enable WersidePN before opening WhatsApp.