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Yes, a purchased added subscription will work in the US and you shouldn't need the external aerial there because the TMC service is quite good. As you have been told some signals in EU are not so good. You can add up to 15 subscriptions to a GTM2x/3x receiver. Probably the same with GTM60 but it only works with 3490 & 3590 i think.
See also [Only registered and activated users can see links. ] for adding free subs. Depending on your unit you may have problems with some receivers though. Read this too: [Only registered and activated users can see links. ].Code:Please Login or Register to see the links
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6th March 2013, 08:50 AM #1Garmin/GPS Systems GMod.
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