Thread: Nüvi ® 3790T Sg/My,Chinese and Taiwan software versions summary

3790US can't go to Sg/My swv 2.50
But I'm not sure for swv 2.70., so just try.
Please use your original boot.bin .., just rebooting if you fail and can go back to US.

This firmwares have booting different with US Firmware. It can't correctly booting with US boot.bin without many patches. And after patches it work very unstable...

Can you explain why? It works so well with the 3750. I am curious to understand why so many patches are required for the 3790.

Bluetooth initialization...

Is it possible to disable Blue tooth in firmware? The added navigation features would be worth it.

What about just removing the BT .bin files?

I tried to delete RemoteSW folder, still not work. (for 3790).

This files is only updates. It use once, when version updated.

Firmware 2.50 for Taiwan version of 3790:

Code:

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