Need help please restore iphone 3gs then jail break again?

[crams1]

Hi all i have a iphone3gs and its jailbroke i would like to unjailbreak it then jailbreak it again i saved my ssh files but dnt know how to UNJAILBREAK it then do the jail break agin any help welcome and if theres a tut on how to do this thanks

[emiros]

Here's my vague answer to your vague question.
"unjailbreaking" is just a matter of doing a restore in iTunes. Since you want to jailbreak again, don't do the default restore option (since it will load 4.0.2 which is AFAIK not jailbroken and won't be.)
So, grab an older firmware from apple and point the restore at that. As long as your shsh's are valid for that firmware, then you're good to go. Then, jailbreak with your tool of choice.

[cwohayes]

Perfect answer that I was looking for. I'm new at this so forgive the stupid question, could you clarify the part about grabbing an older firmware please? I have 4.0.1 on my 3gs now. My app store quit working, I can browse but when I try to buy it kicks me out so I have to buy from my Macbook. Rock and Cydia work fine. I was considering restoring and re-jailbreaking but I don't want to take a chance on getting 4.0.2. Thanks

[amohfathi]

hi all i already jail breaked my iphone3g and it's done but the phone is not properly working i mean the cydia icon don't have color and also the dialer icon is deleted even if i'm trying to dial from contacts icon is not possible and also if i want to turn off my phone will not just will restart so please help me ....thanks

[iYeow]

What tool did you use to jailbreak ?

[amohfathi]

as per the guide on this website

I used the softwares which is on website

[iYeow]

as per the guide on this website

I used the softwares which is on website

I don't what to say without any info, you cannot just say, " i got from this website is not good enough", there are tons of threads here, don't expect me to search all over for you.

[amohfathi]

this is the link of whatever who I did
How to Jailbreak 4.0 iPhone 3G/iPod Touch 2g on OS X/Windows

[iYeow]

Don't restore to 4.0, you wont like it, just do what I said in your PM box

[amohfathi]

I want to restore the factory default i mean get back to the previous situation before jailbreak because now my phone is totaly died ...not turning off,cydia not working,phone icon is gone (i can't call) so please help me to restore the factory default and i have the backup from all my files and aplication in itune i can restore them after getting back ...thanks a lot

[iYeow]

Restore through Tiny Umbrella if you have 4.0 shsh blogs:
Run Tiny Umbrella
Plug your iphone in, it has to be bootabble. If not, and you don't have shsh downloaded, you will have to retrieve your ECID manually and input into TU , saved shsh first.
Highlight your 4.0 shsh blogs in TU
Start Tss Server
Open up itunes.
Shift + Restore to 4.0 ipsw.

[amohfathi]

from where i should download tiny umbrella?

[iYeow]

Google is your best friend.
Here it is : The Firmware Umbrella - TinyUmbrella

[amohfathi]

i found it but can you tell me which version is nessesary?

[iYeow]

Only one version is available, no option.

[amohfathi]

thanks a lot iyeow but just tell me which version i need?

[iYeow]

The latest version from tiny umbrella , is there an option to choose other version ? I wonder ???: The Firmware Umbrella - TinyUmbrella