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

**kevindd992002** · 10th August 2011, 08:25 AM

Ahh. Where can I get the specific firmware that is compatible with the PH JCV? Also, how do I know if the JCV is locked, will it show a gray square box just like what it is doing in my 3790US?

**aekhong** · 10th August 2011, 08:43 AM

(JCV) Thai / SgMy / Indonesia / Phillipines ==> all are locked.

**kevindd992002** · 10th August 2011, 03:44 PM

So an SgMy firmware can't use a CHN JCV?

**poppap** · 14th August 2011, 01:44 PM

Is it possible to convert 3790T US to TH to use Thai JCV?

**aekhong** · 14th August 2011, 04:47 PM

Originally Posted by poppap

Is it possible to convert 3790T US to TH to use Thai JCV?

No way. (as I know till now.)

**poppap** · 14th August 2011, 06:45 PM

So what would be the best firmware to used with 3790T in your opinion?
Stick with US or Sg/My 2.30 or others?

thanks krub.

**aekhong** · 22nd August 2011, 09:23 AM

Originally Posted by poppap

So what would be the best firmware to used with 3790T in your opinion?
Stick with US or Sg/My 2.30 or others?

thanks krub.

Up to what you need.
Ecoroute HD => US fw only

Asian JCV => Asian fw only
POIs Icon on map ==> Asian fw

contact, calendar ==> CHN fw only
Pois icons with ability to select the right road you are driving on ==> CHN ( [Only registered and activated users can see links. ] )

POis icons with co-ordinate => Sg/My
Need to use Sg/My JCV ==> Sg/My

**aekhong** · 22nd August 2011, 09:25 AM

Originally Posted by kevindd992002

So an SgMy firmware can't use a CHN JCV?

Sg/My fw can use CHN jcv.
But CHN fw can not use Sg/My jcv.

**poppap** · 22nd August 2011, 10:03 AM

Originally Posted by aekhong

Up to what you need.
Ecoroute HD => US fw only

Asian JCV => Asian fw only
POIs Icon on map ==> Asian fw

contact, calendar ==> CHN fw only
Pois icons with ability to select the right road you are driving on ==> CHN ( [Only registered and activated users can see links. ] )

POis icons with co-ordinate => Sg/My
Need to use Sg/My JCV ==> Sg/My

Thanks for the info krub. I guess I will have to stick with US as I'm using the ecoRoute HD