Hello guys,

I am using iPhone 3G, just updated to OS 4.0, redsn0w works great, AppSync for OS 4.0 works perfectly and here's my problem, after I install ultrasn0w - I can see carrier, I can see if it's 3G or E, but I can't see bars, like it's no coverage.. I use UK O2, same on Vodafone, any ideas? Please - help!

Thanks in advance!