sa-fw-an/Android-RAT ? reverse-engineered prompt

Build me a simple Python command line tool for Android lab testing that can generate a sample APK, patch it so it still opens with a visible screen on newer Android versions, sign the APK so it can be installed on a device, and give me a clean menu to run each step from one place.

I want it to be easy to use, with prompts for the basic settings, helpful messages if something is missing, and a way to view short instructions from inside the app. Please make it work on Linux, use common Android build tools if needed, and assume I may need to look up current docs online if anything has changed.

Keep it focused on legitimate testing and learning, and make the whole thing feel like a small polished utility instead of a bunch of separate scripts.