Ernie Italy
01-12-2006, 07:33 AM
Are available new upgrade for software or firmware of Hypertech ???
I hear some news from Hummer Italy that they now install new software on H2 and If you use a HT delete the new stock software... It's true ?
I hear some news from Hummer Italy that they now install new software on H2 and If you use a HT delete the new stock software... It's true ?