Helix g2n autochart

[Trystanking]

I have solix, but my buddy just has a helix 7... He only has one SD slot, so how do you have Navionics and a zero lines card operate? Like a solix has two slots

[Wayne P.]

I have solix, but my buddy just has a helix 7... He only has one SD slot, so how do you have Navionics and a zero lines card operate? Like a solix has two slots

Use the Helix 7 internal memory until its full, remove the Navionics card, put the Zero Line card in the unit to transfer the data to the Zero Line Card, then put the Navionics card back in.
He only has the choice to use one card or the other.
Needs at least a Helix 9 to have two card slots.

[Trystanking]

Thanks