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

Originally Posted by Neil

@cat2115
All the features enabled by this flash in 1xxx series are in fact already available in 1450, including JCV. A 50KB *.jcv file would contain hardly any views, if any. If was probably a corrupt file.

sorry i meant 50mb

This is a great forum and thank you all for the help and explaining. My friends and I r excited on all the unlock feature on his and mine (nuvi 3450). But I just don't have the gut to mod 3450 to have voice command, never had soldering experience.