feb 02, 2002

HU Double Zero Unlooper

This is a preliminary copy of a first
version HU unlooper. This will fix 
many of the looped HU's with a ATR
of 00. I have not yet been able to
unloop any cards with a FF ATR.
Use this at your own risk and feel 
free to feed back any additional
info you may uncover. 

This script is a modified version
of an old Wildthing script. I rewrote
the interface to present only two 
boxes - Fix Card and Exit.
The glitch parameters are crude 
now but as we discover the finer 
points I will add them in to narrow
the process time. This method is 
not fool proof but it will fix some
cards. 

To use this software, first flash
your Unlooper with the HU00flsh.exe
in pure dos mode only. The flash is
a modified version of HU pro v5.0 
so do not use this flash ver. to 
write the bin file in the last step.

Open WinExplorer 4.x and load the
HU-00.xvb script file by choosing
"File" and "Open Script". Next, 
choose "Card" - "Execute Script"
to start the program. When the HU 
card is inserted you will see the 
first byte of the ATR, if this is
00 there is a good chance of fixing
it. Watch to see if the 00 begins 
to rapidly change, if so standby
to freeze the operation by quickly
pressing F10. The ATR should change
suddenly to "3F 7F 00 00" or close.
Press F10 and exit the script.

Open ExtremeHU 1.7x and click 
"File" - "Open EEProm" and pick
one of your favorite HU bin files.
Next, click "Card" - "Write" then
"Current EEProm". Insert card and 
hopefully the image will slide into
place. If so the card is completely 
unlooped and you can continue to 
load it again and again.

Enjoy!
