Converting UNL to GMA
A .UNL file and a .GMA file hold different kinds of data, so there is no direct way to turn one into the other.
A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.
About these formats
.UNL
Garmin MapSource Unlock File
A UNL file is a Garmin map unlock code file created by the discontinued MapSource software. It stores the license code authorizing a paid map for one specific Garmin GPS device. To use it,…
Open .UNL details →
.GMA
SAPS data
A .GMA file is associated with SAPS data, a misc file.
Open .GMA details →