Having the hardest of times with this old tt one. The us and Canada maps don't fit on this so had to use Canada Alaska maps.Eve tried the 1 gig version but not enough space and no sd card slot.Keep getting and incomplete maps error dct and have come to understand that it means there are no meta for this map. my question is how do I know which Canada Alaska maps have a meta? The maps I tred for Canada Alaska are 990.8318 and 985.8160.
My navcore is 9.022.

Thanks in advance.
Victor

Obviously your biggest problem is how much space you have available and the lack of an SD card slot, but your best approach is to check what meta codes are already released and then of those, see if the relevant map will suit.

The 990 meta codes are here

The Map Compatibility Chart tutorial is here


Once you've had a chance to read through the information you'll find that the one you want is Canada_Alaska_990_8365 that can be downloaded from one of the links available here