I found several presets on MYMARSHALL for Jimi Hendrix and Led Zeppelin and some others while browsing on my PC. I added them to "my library" and then opened the MARSHALL GATEWAY app, logged in and hit SYNC NOW. But the 9 presets I selected do not sync with my iphone. What am I doing wrong, or is what I am trying to do not possible? Thanks.
Switch to the online library by clicking icon in left low corner of the app or store these presets into the amp on site