Hi. Does anyone know if the Garmin GPSMAP 8212 (Marine Unit) can read charts images with any name rather than the usual gmapsupp.img name ?
For examples.... if I have a chart file/img on the SD card that has the name "VUS512L2014.4v1600.img", will the GPS unit be able to recognize it, or will it have to be named gmapsupp.img?
Thanks.
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