Thread: Convert 3790/3760/3750 to 3490

Hi Kanopus,

No, the files are good. You are missing the last one that triggers all the other ones:

UpdateDeviceConfig.xml

Make sure not to put both Enabled & Disabled for the same feature...

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.

Once you enable 3D-Building / 3D-Terrain ., you can disable by "Map Layers" menu.

Strange. I did not have this problem. Make sure you put all the files with the proper enabled/disabled. If you put only some, the others are disabled by default.

Originally Posted by turboccc

I did not have this problem.

I have it too. Volume menu was changeg. In old we have 3 choices+auto, in new - only 2. Maybe because we enable MP3.
An after that changes i lost all my "free" Audible books - i see they, but can't play: "unable ещ verify activation"...

It doesn't look like I need to put all features, most of features are active all the time. Volume menu is probably connected to Bluetooth, was changed, when BT disappeared.

On mine, I lose features when not present at all. They are probably disabled by default.

Originally Posted by catymag

i've this


modified multimedia control , but lost BT

You must enable bluetooth with DeviceConfig_Bluetooth_Enabled.xml and everything will be OK.