qtek 9000 upgrade issue

[fabiom]

Hi all,

after an error during a rom upgrade therefore a reset I got only serial and ver1.00 written on.
Doing the upgrade procedure (power-lamp-reset) -> usb to pc -> UpgradeUt.exe I get no connection established between pc and pda.
Unknown USB device (bold) on pc when pda restarts and should be ready for the download but no communication happened between devices.

Could you help me before I bin it ???

thanks in advance,
fabio
italy

[CABEZABOLO]

After executing MaUpgradeUt_noID.exe in the screens appears Serial V1.00 and I cannot make any softreset or hardreset, can anyone help me???