Hi, I purchased a Garmin echomap50S Plotter and got a G2 Bluechart vision sd card thats in homeport format,cani change this so that my 50s can read the info on the card. As a newbie to this format, can anyone give me a simple step by step method of unlocking the homeport G2 Vision chart. Please treat me as a beginner i need the help....
Thanks steven