Thread: Alternative Nuvis Firmwares

Originally Posted by caveman409

Can anyone advise me how to convert Nuvi 2555LMT (US model) to have Junction View for Singapore Map.

By doing this conversion, will my GPS become a local set. Will I be able to see my current Junction View for US map after conversion. Is it possible to retain the US firmware and have SG firmware together?

Thanks.

-Asian firmwares can run US/EU jcv.
-It is impossible to get US&sgmy fw at the same time.

Originally Posted by aekhong

-Asian firmwares can run US/EU jcv.
-It is impossible to get US&sgmy fw at the same time.

I understand that MSM NT 2012.10 and City Navigator Singapore Malaysia NT support Junction View. Can you advise me how to convert Nuvi 2555LMT (US model) to SG firmware to enable Junction View.

Lastly, if I were to convert to SG firmware, will my Life Time US Map update be void?

Thanks.