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Earlier versions of maps
Posted: Tue Jul 23, 2024 7:56 am
by waspanman
Is it possible to revert to earlier maps the latest update has proved a disaster for one of my units
Re: Earlier versions of maps
Posted: Tue Jul 23, 2024 12:19 pm
by sussamb
In what way is it a disaster? The normal action if any update causes an issue is a master reset of the device.
Re: Earlier versions of maps
Posted: Wed Jul 24, 2024 1:46 am
by electro_handyman
Not to cross post between your threads, but each Garmin device has to have it's own independent, specific unlock code for each map version you try to put on it. Just because you may have an older map version unlocked for (1) 660 does not mean you can install the same map on a 2nd 660 without it's own unlock code.