Dragonfly 7 - New installation

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum adxdragon,

Q1. I got tne navionics map with the sonar but the capacity of the SD card included is only 4 GB, will it be enough to keep datas ? ( If datas are saved on the SD card instead of in the internal memory of the sonar ???) .
A2. Negative. Please click here to view a FAQ addressing this subject.

Q2- Should I do an upgrade of software before the installation , is there a real benefits ?
A2. Yes. It is strongly recommended that all Raymarine products be maintained with the latest available software.