Have Samsung Tab3 and opencpn freezes at adding chart catalog window(won't allow rnc and enc tabs to show up). Tablet has version 4.4.2 and am wondering if it's too old to run opencpn. Any help is kindly welcome.
Purchased the Opencpn on playstore and after a few hours(being a bit computer challenged) I got everything working and a load of charts downloaded. Definitely worth the nominal ten dollars. Thanks for the good advice.