Thread: Enable features in your nuvi 12xx, 13xx and 14xx - JCV, LA, TTS

Originally Posted by Strephon Alkhalikoi

For your 1390T, you might want to check to make sure you still have bluetooth capability, since if I'm not mistaken the 1390 has bluetooth.

Yep, bluetooth is still working. It is a different software "module" I guess. Same with traffic...

Some JCV regions are locked, ie Thai , Malaysia , Indonesia etc.
Some of firmware can not display these JCV files and make the Nuvi to restart.

So which is your firmware & JCV ?

I'm using Nuvi 1450 5.40 from US (I think) and for the JCV, from CN Philippines NT 2011.30

Is there any way to use JCV function here? Thanks for the reply.

Philippine JCV need Phillipine firmware.
13xx / 14xx can be convert to Asian but you need 13xx/14xx hwid 972.
What is your hwid ?

006-B0972-00

How can I convert it? After converting, will it work? Thank you!

We will go on here --> [Only registered and activated users can see links. ]

Originally Posted by gpsnoob

Guys help, I tried the steps in page 1 with my 1450, the junction view button appeared, but when I simulated route just to test, I pressed the junction view button then it crashed..

USA 1200 - I had this happen when using the incorrect JCV File. Screen would just go black and Nuvi crashed! Installing the correct JCV File cured it.

I cant seem to find the JCV file thats already on my nuvie 1300. I have 2012 north america maps and I have the JVC file that came with it. I tried to put it in my .system and says I need to make space. I'm trying to find the old one but cant find any JVC files. Please help. On a side note, you made this VERY easy and I thank you sooo much!