I have my week 48 1.1.2 OTB, updated to 1.1.3 (via the very first jailbreak solution released) and now unlocked trough recent software unlock solution. I had no problems doing anything, and a friend asked me to do the same with his week 48 1.1.2 OTB as well.

Everything worked fine until the 1.1.2 jailbreak, then i runned the jailbreak application on installer, and everything seamed to work fine, cept that i "cannot connect to youtube" and it gives me "failed to download package" (or something like this, cant have the exact words right now) as i tryied to install any application. then i tryed the unlock and it worked fine,(via installer!! wierd huh?) but the youtube and installer still have the same problem. i checked the wi-fi connection and it was connected to my internet web.

Notes:
Safari was working fine
My own iphone can access to both youtube and installer

can anyone help me?

Sorry for my noobiness and my weak english