Here you have them....
You have to navigate to get to the good.
[Only registered and activated users can see links. ] Password for my files: gpspower.net
Please don't flood my pm box with questions you can post on forum!! You won't hear back from me.
Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600
There are interesting text strings in 34xx firmware:
My first idea was to create files with these names, but it didn't worked. Now I'm back on 3700, but looks like there is a way to enable mp3. Probably dangerous, can make any discoverer muteCode:Please Login or Register to see the links
Yes, I found it too. You need to create empty file with any feature you like and add empty /Garmin/UpdateDeviceConfig.xml
After restart you can see which features are active in /.System/Diag/html/supported_features.html
Nuvi remembers settings and files can be deleted (or nuvi delete files itself).
Reset or clearing nonvolatile memory don't remove features.
I have added only mp3 and got 3D building and 3D terrain too. But have lost volume menu, no settings for automatic volume level now.