i just downloaded the latest testmode but it is corrupted and when i try to open rwdisk in testmode it says there is a file missing. i cant use any of the utilities. can anyone help? i currently have no operating radio. the menu shows up but i can only access the system settings tab. trying to follow the post near the top about fixing bricked units because my unit is doing the same thing but the testmode file isnt working. please help!!!!