I flash opened 6.3 with no issues via USB and go through the basic set up options, time zones, internet connection and language.
Get up address and on computer connect to box by clicking terminal and password root.
Paste opkg wooshbuild infinity ipk into browser box restarts with wooshbuild splash screen. Box asks is it ok to initialize USB drive, when I say yes box crashes if I say no I can carry on with install, choose skin and download plugins. When I try to import line box either crashes or says line id invalid or expired. (Supplier confirmed neither is the case)