Unlocked map not detected by 3790T, but works fine in 265

Hi catmag. This worked! Thank you very much! The new map is recognized. I will take it out for a spin today or tomorrow.

nice, download new additional files and replace them :)
good luck

Hi catmag: another issue showed up. Yesterday I used voice command feature in the 3790T for the first time since update the map. Some commands no longer work. For example: if I say "Find by Name", or "Find City", I will get an error reply: "This feature is not available in American English". These commands worked normally before the update. I just have not used voice command since the update. Any suggestions would be greatly appreciated.

This happened to my nuvi as well. After map update voice command no longer works. I get the error : "This feature is not available in American English"
Does anyone know a fix?

try to run Webupdater, may be it fixes it

Do you update ASR (voice command) with main maps files? This files is specific for each version of main map.

Thank you for your reply catymag and Giomen.

I did run webupdater. It did not resolve the issue.

How do I update ASR? The only change I made was replacing the original map img file with a newer one downloaded from a peer-to-peer site.

Look at Maps index and download ASR from CN thread

Thank you for your reply, catymag.
Sorry it took a while, I was out of town.
I am not sure I understand your reply, by "map index" do you mean the map id number? Also, where is this "CN thread" you mentioned?

first read this
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then go here ;)
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Try to look at sticky threads and at tutorials