Termux + a 2019 Android = full OpenClaw node

Blew the dust off a 2019 OnePlus 7 Pro, installed Termux + its Ubuntu chroot, and ran my OpenClaw agent directly on-device. No root, but it still gets GPS, the camera, mic, and phone dialer, so I can tell it to scan an APK or call me with a 20-second clip when motion is detected. Cheap way to put a ‘brain’ in every room.