I've literally just upgraded my iPhone 3G to OS 4.2.1 and now I appear to have no signal whatsoever? Is there any way of fixing this or am I now going to have to fork out for an iPhone 4?
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iPhone 3G OS 4.2.1 no signal/texts/3G
- Thread starter verveguitar
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No it wasn't jailebreaked or unlocked its the original since I got it brand new on my contract.
Glad to hear it can be fixed! What's the procedure?
just got it to work...
I reset the phone: Settings, General, Reset.
Then turned the phone off, and took out the sim card.
I then put it back in and turned it on.
Then I went to, General and turned it on airplane mode, then turned airplane mode off and it worked!
all my texts and voicemails are coming through as I type!
I reset the phone: Settings, General, Reset.
Then turned the phone off, and took out the sim card.
I then put it back in and turned it on.
Then I went to, General and turned it on airplane mode, then turned airplane mode off and it worked!
all my texts and voicemails are coming through as I type!
Congrats for figuring it out. You're lucky that it wasn't jb/unlocked. That's where the PITA comes in. Sometimes you just need to restart your iphone, because of wonkiness.
just got it to work...
I reset the phone: Settings, General, Reset.
Then turned the phone off, and took out the sim card.
I then put it back in and turned it on.
Then I went to, General and turned it on airplane mode, then turned airplane mode off and it worked!
all my texts and voicemails are coming through as I type!