So... No WiFi, that sucks. What's the best non-wifi method? I'm currently at 4.0 and I've been wanting to update because I want to play GH5 on my USB but it won't load... I'm guessing because I need the latest firmware. I know someone who has DJ Hero and was thinking if I can borrow the game to install all the requirements for the latest firmware through GeckoOS. Is this a good idea?