bjonil wrote:I get the same message when I'm trying to use the United_States_2GB-562 map (v890.4222) on my GO920 device. First I downloaded and installed NC9.430 through TomTom Home, then patched both map, navcore and Home with FastActivate - everything seemed OK, but then the map can't be selected on the device - Just got the message "Can't use this map with this device". Anyone got a clue?
This message almost always means the map is not patched. Look in the United_States_2GB 890.4222 map folder. If you don't see a .meta.dct file, then indeed the map isn't patched. If this is the case, put FA 1.8.8.9 & a copy of your ttgo.bif file in the map folder & patch the map by clicking the map button only.
Possibility #2. The navcore didn't get patched. Download this pre-patched 9.430 ttsystem file & model.txt file
[Please Register or Login to download file] Copy the 2 files into your navcore, disconnect & reboot.