okay so i just tryed to update my tti flash cart to work on my dsi everything was going well until it froze at 99.70% it had been like that for 5 hours and didnt move or anthing then seeing as it was frozen i decide to turn off my ds lite and when i went to turn it back on and use the tti flash cart it shows up as star wars lethal allince ubisoft as it should but then when you touch the icon every just goes black and my ds lite power light blinks and the screen is still black. can someone please help me i really need to make it work again.