Hi Team,

I would like to request an optional manual port selection feature for WireGuard (UDP/TCP) and other supported protocols.

For IPTV users, network performance can vary significantly depending on the port being used. Some ISPs throttle or prioritize traffic differently, and being able to switch between server-supported ports (e.g., UDP 53, 80, 443, 51820, etc.) could greatly improve streaming stability and reduce buffering.

The current Auto mode should remain the default, but an Advanced option for manual port selection would be extremely valuable for power users.

For example, Windscribe VPN already offers an optional manual port selection feature directly within the app. A similar implementation in Proton VPN would be greatly appreciated, especially for users who rely on IPTV and other latency-sensitive applications.

Thank you for considering this feature. Proton VPN is an excellent service, and this addition would make it even better for IPTV and other latency-sensitive applications.