Works well most of the time
I had already kept the firmware of my cameras up to date, to the unit worked straight away to give me the geolocation of my photographs. Most of the time it works fine and the lat and long are added to the exif data of the image. Sometimes it fails to add the data and I have yet to determine whether this is because of the inability to trace satelites or because I am not giving the unit time to recover from a sleep-state. I have not tried the compass and other functions, which are pretty much gimics unless you are into celestial photography.
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