Iphone 3gs won't turn on ;s

[moonpie]

Hi, last night i reset my network settings on my (iphone 3gs 3.1.2 blackra1n jailbroken) and my iphone rebooted, then it wouldn't turn back on. whenever i turn it on it gets stuck on the blackra1n picture for minutes then reboots by itself and does the same thing again. can someone tell me how to solve this ?

 

[Moi un Mouton]

Put the phone into DFU mode and restore it.

Watch this clip to see how: http://www.youtube.com/watch?v=ofpinyGlQ8I

 

[-aggie-]

You have a tethered jailbreak. Plug it into iTunes.

 

[NathanA]

You have a tethered jailbreak. Plug it into iTunes.

I think he means plug it into the computer, then run blackra1n again to push the phone bootup process forward. iTunes isn't going to boot your tethered-jailbroken iPhone for you.

-- Nathan

 

[-aggie-]

Well, i'm a little irritated listing everything for someone who jailbroke their 3GS, but obviously didn't read all about it before doing it.

 

[NathanA]

Well, i'm a little irritated listing everything for someone who jailbroke their 3GS, but obviously didn't read all about it before doing it.

Hah, understandable.

-- Nathan

 

[moonpie]

well i restored my iphone and now i re-jailbroke it. same problem again. i know that i have to use the tethering program i always use it. it's just that this time it won't turn on, it just shuts down.

also, what about jailbreaking 3gs ?

 

[hktrieu]

iphone screen blank after jailbreak

I jailbroke my iphone 3gs today and at first it was working fine. about 4 hours later, my iphone just shut off and hasn't been able to turn it on since. I've tried everything, the hard reset, the DFU and it hasn't responded to anything. The screen just remains black. Any suggestions?