Has anyone got ECMDroid to work on an Amazon Fire tablet? It's Android with a twist. I successfully got the ECM Droid App to download by installing Google Playstore, (no easy task on an Amazon Fire), but finding and opening the files has got me stumped. I'm paired and can do "Active Tests", but finding the xpr files and opening them has me clueless. I can't seem to find any software to open xpr files either. Any help is appreciated.