crwdns2934241:0crwdne2934241:0 Flash Man
crwdns2934249:0crwdne2934249:0:
The problem is the usb port on the keyboard itself. You have to dismantle the keyboard and solder the pins better. Had the same problem with my wacom intuos 4 too. Apparently robotized welding isn't meant to handle such forces of connecting and disconnecting at any pressure.
crwdns2915684:0crwdne2915684:0:
open