Solid Tunnel UDP is a Virtual Private Network (VPN) app that supports android devices (Android 5 +). It secures your connection on the internet and protects your privacy. Key features No need for username and password. No payment needed. One tap connection. Low RAM usage Fast Unlimited servers (1 GB/s) How to connect: Ensure updating tweaks online (This may require an internet connection) Select tweak and server for your network and connect.