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jason`

macrumors newbie
Original poster
Apr 12, 2010
5
0
So I finally decided to jailbreak from 4.0 to 4.1 using pwnage tool and everything went fine besides the fact that my cellular service isn't working now. I followed the steps to jailbreak with pwnage tool exactly the way it told me to do it so I have no idea what I did wrong here. I'm on ATT and all it shows is one bar of signal, nothing else. Anyone know what I did wrong here?
 
Okay, I had a problem restoring my phone (it wouldn't even restore at all), but greenpois0n was able to bring my phone back. I'm still having the problem with the signal, can someone please help me. It's virtually useless without a cellular network...I feel like I should've left it at 4.0...
 
I don't know about greenpoison, but I had to jailbreak twice with Pwnage. Part of it is because I may not have unchecked the activate button. Also, I tried to add a number of packages.
With Pwnage, get the latest version, make it a clean install with no packages and don't forget to uncheck the activate button (in advanced). I think simple mode enables the hacktivation, which AT&T people don't need.
 
How do I jailbreak again? Wouldn't I have to roll back to 4.0?
 
I'm most familiar with Pwnage Tool so can't speak from experience when it comes to greenpois0n but I found this solution for no signal after a greenpois0n jailbreak in the comments here:

For everyone having problems internet only working on wifi after jailbreak you need to go into cydia/manage/sources/ then edit and add

cydia.pushfix.info/

then install Carrier Reset fix then eject and put back in sim and all should be ok with internet. There are some problems if you connect your phone to itunes with losing the signal.
try tuning your phone off ejecting sim and possibly reinstall of push fix or at worst jailbreak or ultrasnow again if you havnt updated your baseband yet.
Itunes seems to cause the most problems at the moment.
good luck Matt (Finland)

I know geohot works hard but I'm a little partial to the Dev Team tools personally. If that doesn't work, I'd suggest switching to Pwnagetool and following this tutorial (you do not need to restore before trying it).
 
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