Quote Originally Posted by Earthkeeper View Post
If you look back on this thread, you'll see a download link for the Thai JCV file.

Also, even if you have the JCV file, it will only work on the unit that supports JCV,
such as the nuvi 215w in Thailand (which is ridiculously expensive). If you have nuvi 2x5w, the only choice is to flash the Sg/My OS (which supports encrypted JCV)....
Thank you Earthkeeper . I live in Bkk. but I ask some one to flash to Sg/My OS for get JCV.
You mean 205W,215W and 255W maybe the same. Can flash 205W have function same as 255W?