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How to fix some mysterious problems.

I recently upgraded from a 3Gs to iPhone 4. It was shipped (or at least left the AT&T store) with 4.3.0. Following instructions on iClarified, I upgraded to 4.3.1 via iTunes, then used redsn0w 0.6.9 RC 12 to jailbreak. I am no longer receiving a consistent data connection unless I'm on wifi. A couple of emails updated this morning when I was away from wifi, but after than, there has been no connectivity.

Could redsn0w have caused this? Any solutions I can try aside from re-jailbreaking (and losing all changes since the initial jailbreak)?

asked 14 Apr '11, 15:24

Tsmelley's gravatar image


edited 15 Apr '11, 07:50

raviraj%20jailbreak%20guru's gravatar image

raviraj jailbreak guru

Have you checked with your provider about any network issues?


answered 14 Apr '11, 15:58

venusanann's gravatar image


I would suggest you retest this without the jailbreak, this will let you know if the issue is related to the jailbreak, network issues or a hardware problem.

Sometimes after a jailbreak, the data network settings are not correct, therefore you need to perform a Reset Network Settings (by going to Settings -> General -> Reset -> Reset Network Settings), then connect to iTunes and Sync once before testing again (this allows a carrier settings update to be synced to your device).


answered 15 Apr '11, 08:45

knightz4u's gravatar image


The the above problem is there on iOS 4.3.1 ... I recommend u to upgrade to iOS 4.3.2 if u dont want an jb.. You can downgrade back to 4.2.1 if u need the jb.. The iOS 4.3.2 jb(unthethered) will be coming in days....


answered 15 Apr '11, 11:22

ritrock's gravatar image


I don't have this problem on jailbroken 4.3.1, so maybe it's just for some users, or even certain providers

(15 Apr '11, 11:24) venusanann venusanann's gravatar image
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Asked: 14 Apr '11, 15:24

Seen: 2,655 times

Last updated: 15 Apr '11, 11:24

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