Possibly. I don't know anything about this particular utility as I didn't write it nor have I ever used it. Basically it just needs to reboot into AP Fastboot mode and fastboot flash the CWM recovery. Not sure what's causing the adb issue but the causes can be numerous.
ok, thanks
i just have one quick question about the code because its been a long time since i looked at this and it just doesnt look right compared to anything i have seen.
parts of the code read like this nuladb with no space between the nul and adb command. that has to be a problem, or am i wrong?