Then make your own version of this program to include the new functionality if you are so smart.

Unfortunately people don't like to read, or take responsibility for their actions when it comes to hacking smart phones.

I have read where people have been able to do this, I haven't. Everyone's various steps are different. My personal experience the other day was receiving error 21 consistently from itunes if the tss server was running when performing and update (not a restore). If you don't run the tss server and your hosts file is not being rerouted to cydia or a local IP then your iphone will have its baseband updated as well.

Works just fine for me and always has.

you can't wait i !

I've used recboot on 4.2.1 it doesn't work.

The only god lives in heaven not on earth.

I'm curious as to why you didn't research this before needlessly updating your phone?

It's called waiting a couple minutes. The process isn't instant.

No we need pwnagetool to solve this. Redsnow never solved this problem.