See my YouTube video below for detailed instructions on how to get Google Maps working on the Autel Explorer app running on a CrystalSky monitor attached to an Evo II remote controller. It works great now, but was a little tricky (see video). Also, to terminate the "Unfortunately, Google Play Services has stopped" messages, every time you turn on the CrystalSky, Evo II remote controller and the Evo II aircraft, you must go into Settings, Location on the CrystalSky monitor and turn ON location services with the little slider switch. And be sure to also turn on WiFi on your CrystalSky and either link to a home WiFi or to your mobile phone's hotspot in order to get continuous live Google Map updates while flying your Evo II. The video also discusses using the FlyHighUSA CrystalSky monitor DJI adapter mount and concludes with a comparison of the usability/appearance of the CrystalSky 7.85" Ultra Brightness monitor, the built-in Evo II OLED display and the iPhone XS Max OLED display in bright sunlight.