If you make Tailscale your VPN in Android it will never be killed. Mileage may vary depending on flavor of Android. I’ve used this on stock Pixel and GrapheneOS.
Under Settings > Network and internet > VPN
Tap the Cog icon next to Tailscale and select Always-on VPN.
fmstrat@lemmy.nowsci.com 1 year ago
Try WG Tunnel instead. It will reconnect on loss, but you lose the Tailscale features (no big deal with dynamic DNS)