I need a custom-branded Android build of Rustdesk compiled from source. The finished APK must point only to my self-hosted hbbs / hbbr servers, carry my app name and icon, and internal content and bottom name and permission namebe ready for Google Play signing. I already have the servers running; what’s missing is a mobile client pre-configured to use them so end-users never see the public Rustdesk infrastructure or any manual server fields. Key deliverables • Release-ready APK that installs on Android 10 through 14 and signs in to my relay without extra setup • All modified source in a Git fork so I can reproduce the build later • A short README that lists the exact build steps (Cargo, Flutter, Android Studio) and the places where server details, app ID, and branding assets were inserted Acceptance criteria The APK launches, logs in through my relay on first run, and retains the standard Rustdesk feature set (remote control, file transfer, clipboard). No runtime crashes or connection attempts to the public default servers. You will get from me: server hostnames, ports, branding assets, and the Play signing key. Please let me know your estimated turnaround and any additional information you require before starting.