U7135 update failing

[Jeff06srt]

I have a u7135 and want to update it to unlock the throttle percentage. right now its at 9r12 and when I try to update to r30 it gets to roughly 7600 and fails saying unable to store the crom file. any way around this or a different version I can use to unlock that part of the tuner

[mikel]

must be a really old tool that wont take the latest stuff, 9r12 is pretty much were you'll have to stay there.

Can always upgrade to an i3