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Hacking the Mio C220 GPS

Hacking the Mio C220 GPS

I’ve never owned a pocket knife.  I discovered long ago when my grandfather gave me my first Coleman multi-tool that a simple blade that tucks into its own handle is nothing compared to a nice multi-tool with screwdrivers, blades, saws, ect… So when I bought my Mio C220 GPS unit for my geocaching hobby, I [...]