[CA] [CA11] Networking an a165 and gs165 MFD

[Rom]

Hi all,

I have 2 chart plotters an a125 and a gs165. I want to be able to read Navionics charts for the same region on both, my understanding is that I only need one subscription with charts loaded on the SD card and both MFDs linked using a raynet to raynet cable. Is this correct?

Further to this, I seem to be having the issue with the charts display whereby the area I am in appears as a white missing puzzle. I want to perform a software update but I am aware that updating one ( i think the gs165 ?) to lighthouse 3 will make it incompatible with the a125 ( which doesn't support lighthouse 3?). Should I therefore be looking to update both to: v19.03 ?

Many thanks