I have been on just about every forum to find a way to mount the 360 where I could remove it easily if needed. There is a wealth of knowledge out here so I thought I would add my solution to the bow mount 360. I took an old evinrude trolling motor mount, rebuilt it. It was the smallest flip down locking mount I could find and it had a sleeve that was 1.5" so a sheet of cork cut to size worked well to take up the gap.
Thanks for all the posts. I also found the fix for the 360 not being recognized by the onix. Older 360 will not update on new onix with 2.30.