TSM11.1+ JCV (and earlier) works nicely with my Nuvi 255W bought from Singapore for a long time. Today test result of TSM 12.1 + JCV works well also with my Nuvi 255W.
Now I have Nuvi 2555 with 5" screen from Beijing. (Note model 2555 with 5" screen, not 255W) The same set of TSM 12.1 + JCV is not working with Nuvi 2555. I tried putting JCV file in the same \map folder with IMG files and move it to separate \JCV folder in the SD card. Neither way makes Nuvi 2555 show Junction View.
Someone mention that Thai JCV may not work with some ROM and some model bought outside Thailand. I am not sure if this is the case or I just put the JCV in the wrong directory. I guess JCV may not show on some other models either. Is there any way to correct this?
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