Ok well basically you need a microSD card like this.
Then go to the Maxspect website, look for downloads and updates link. Find the file for the icv6 and download it to the SD card. Unplug the icv6 from power, plug the SD card in the icv6 card slot, plug the power back on and then it should update automatically. That’s all I had to do to get my iPhone to connect to the icv6. At the time though I had the first one before it went on the open market but I’d think the latest ones would have the latest data.
Only other thing you have to do is open your WiFi settings and look for the one named Maxspect and connect to it, there is no password.
Anything more and I think you may want to contact Maxspect directly.