After trying and trying,watching videos on youtube to fix the error 1015 I had,I installed cydia and after adding no warez I rebooted and kept turning off and on by itself.I tried restoring now I'm getting another damn error,1013,Been adding and removing the damned gs apple.com lines and stuff for like 12 hours today.Please help I would really appreciate.
The tutorial is for 4.2.1 but the steps are pretty much the same for making a 4.3.3 firmware, just give snowbreeze the 4.3.3 firmware instead of 4.2.1.
I made the custom firmware by clicking Build IPSW because when I followed the steps on the website you gave me,I arrived at a point when I had an empty list with a browse button and the web didn't said anything bout that step.