It's fixed and working Grate.took alot of time and doing.it's fully updated to v1.05 it works fine better then a dead amp.after replacing my battery it just wouldnt display anything or work.after i flashed it and went to update it line6 removed the updates.i found old ones online 1.05 1.10 1.01 and a tool called midi ox i uplouded to amp 105 combo .let it insatll shut off midi ox then reloaded it to clear it out of other patch.then uploaed defults.dumped old user bank saved files which is a must or old glitchs remain.then installed the 105 fatory preset patch to user and the did same to factory bank and now the amp is working 100% it even sounds nice and crisp the 2.50 patch things where muddy sounding. heres the page i found and follow instructions.now after doing all this fixing i think its the users not letting line6 monkey work right not the patch so please line6 put it back up in sections put up older ones please. also used M-audio uno usb.