[nodaicrag]

Thanks all, I got it working now, and much thanks to iphone Dev Team. I read some other thread where somebody simply reset their router to just "g" only. I tried it and for some strange reason, it works now. I think more likely it was just resetting the router for me did the trick. I don't see how resetting to G only would get it to work, but it does now. More likely just some dumb error on my part.

[awl168]

Originally Posted by ravi123

After unlock Iphone 3GS with ultrasn0w,your carrier working 100%!But wifi search failed!!

FIX YOUR WIFI!!!

1/Remove ultrasn0w in cydia!-->no carrier

2/Dowloads tool:ultrasn0w fixed!

3/Open wifi and connect to your router.use Cydia intaller "open SSH"!

4/Open winSCP on your computer and connect to your iphone!

5/Open Folder Media (source /private/var/root/Media )

6/In Media folder you make Cydia folder.

7/Open Cydia folder make AutoInstall folder.

8/Copy ultrasnow.debfile to AutoInstall forder!

9/Restart Your Iphone 3GS (2 restarts)
finished! Carrier and wifi working 100%
fix sync app failed
Copy installed file to /usr/libexecand Sync app cracked!!
Good luck

Can you explain what this fix actually does? Also, would you need to reinstall ultrasn0w after?

[Agent Smith]

Originally Posted by gladesmellzgood

I jailbroke my iPhone on my mac but instead of no wifi i got really bad wifi signal and speed. And I also got locked into Edge for some reason. As soon as I uninstalled ultrasn0w they were no more issues.

This is exactly what was happening to my 32Gig 3GS Black.

Untill the Dev Team fix this issue I will have to stay off Ultrasn0w.