Lowrance IWAY 250C..Need map update

[TomTom Tom]

Hi
I am trying to find the latest map (usa/canada)for this unit . Can anyone tell me what the latest one is , and possible where I can get it ?
Thanks
TTT

[TomTom Tom]

No One ?

..........can I use a map from another GPS then? ...even from my TomTom ? It's not my Lowrance , just trying to help someone else ...

appreciate any help anyone can give on this ..Thanks ..

TTT

[Tarcisomix]

also need to put the map of Brazil, in my GPS Iwai.
Some member have?

Thanks