interesting. i have the genereic adb drivers install which super one click installed automatically. do you maybe have a link to the ones you used? though i think they either work or dont and wont make a difference, right?
i used kingo 1.2.3 and it didnt work. i will redownload and try again in case little things were changed that didnt impact the version number.
or the 730 is different enough from the 740 that it wont work with the one but does with the other. dammit! but your post makes me hope, thanks.