I need a fully white-label Android remote-support APK that carries my own app name, icon, and color scheme right out of the box. Core functionality must include real-time screen sharing, two-way file transfer, full screen control, and unattended access so I can assist users even when they are not actively in the app. Chat is not required at this stage. Only Android needs to be supported, so feel free to focus on the best-practice libraries and services available for that platform (e.g., Android Accessibility Service, ADB, WebRTC or similar for streaming, secure sockets for file movement). Custom branding is essential: package name, splash screen, logo, and any visible text should be replaceable through a simple configuration or build flag so future rebrands are quick. Deliverables • Signed, release-ready APK carrying my branding • Source code or build scripts with clear instructions for future rebranding and version updates • Basic usage documentation covering how a remote agent initiates, controls, and terminates sessions, plus any required permissions or setup steps on the end-user device • Short test plan confirming screen sharing, file transfer, remote control, and unattended wake/connect all work on current Android versions The solution must be stable on modern Android OS builds, respect Google Play policies, and encrypt all traffic end-to-end.