Use them: - for their original purpose with either an AOSP-derived distribution (LineageOS et al) or a debloated/pared-down factory distribution - as a portab

Use them: - for their original purpose with either an AOSP-derived distribution (LineageOS et al) or a debloated/pared-down factory distribution - as a portable media player - as a remote-controlled media player using MPD for Android - as a trailer camera with its own Wifi network, no cables needed between trailer and car, better camera than commercial trailer cameras - as IP camera - as a mobile sensor platform for whatever you may come up with - as a satellite navigator platform - as a GPS tracker . ... and much more