Can I use external GPS device with MAPS.ME? MAPS.ME Admin Updated July 25, 2019 12:01 We haven’t tried this out ourselves, but users have reported successful use of external GPS devices with MAPS.ME. Related articles Can I use the app and GPS in airplane mode? How can I move maps to SD How can I check TTS settings on my Android device? What can I do if my position is determined incorrectly? What is this grey circle around my position arrow?