Thread: Transform a Nuvi 37xx in a Nuvi 34xx for dummies

Originally Posted by leiwi

now you have answered me rather strange twice, it's no problem everything works as it shell .I just wondered how it could be different text on splashscreenen with different devices when I used the same files
what do you mean if it shows 34xx then I have problems?
leiwi

You will get problems only if you'll flash back to 3790. If you will use device as 34xx you will experience no problems. All features can be turned on by using xml files already posted in this thread.

Originally Posted by leiwi

catymag
now you have answered me rather strange twice, it's no problem everything works as it shell .I just wondered how it could be different text on splashscreenen with different devices when I used the same files
what do you mean if it shows 34xx then I have problems?
leiwi

The intact Non Vol memory will show 3450/3490 or 3750/3790 on about page , not 37xx or 34xx.
34xx is not matter because we have XML file to enable all features.
37xx will show the problems. You will loss features , example - Bluetooth.

Originally Posted by aekhong

The intact Non Vol memory will show 3450/3490 or 3750/3790 on about page , not 37xx or 34xx.
34xx is not matter because we have XML file to enable all features.
37xx will show the problems. You will loss features , example - Bluetooth.

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Ok I think I understand