Updating eboot version whilst wm6 is running? is it possible?

[Guest gunners2008]

I have previously posted a topic about the eboot loader being screwed on my phone now i cannot use any of the USB functions of the blackjack SGH -I607

the problem is i used the wrong software when attempting to flash my phones software. everything else except the eboot version is stuffed i have the i600 eboot version on my phone instead of the i607 version

i cannot get the phone to talk via active sync or as a mass storage device. the only hope i have is if its possible to flash the eboot whilst wm6 is running like executing a file on the flash card which i will have to upload the file onto?

if anyone had any idea on how to do this please let me know? if it is possible, or if you have any other ideas on how to get the eboot version to the correct one.. i am desparete !!!!

also will a hard reset or a factory rest on the phone reset the eboot version to a i607 verison or to the correct version?

is there a way to fix the USB connectivity so i can reflash the phone i have a valid i607 software flash for eboot, phone and hardware