Discuss iPhone 3GS doesn't boot after "Clear all Content" at the iOS 4.x (iPhone OS 4.x) - Hackint0sh.org; Hello,
A friend of mine gave me a jailbrokeb 3GS iPhone and because all his ...
iPhone 3GS doesn't boot after "Clear all Content"
A friend of mine gave me a jailbrokeb 3GS iPhone and because all his info was there I decided to clean everything using the "Clear all Content" option.
After this, the iPhone entered in a reboot loop and only showed Apple logo. After this I searched a lot on the Internet and tried lots of stuff and nothing seemed to work.
I don't know which version of iOS he was running neither the baseband. One of the things I did was using redsn0w to upload iOS 4.3.3. The process seemed ok but in the end I still have the apple logo and nothing more.
I'm desperate to have the phone working but I don't know what else to do. Any help will be great.
Thanks in advance.
This question gets asked a couple of times a week. 99% of the time "erase all content and settings" is a bad idea and not what you wanted at all.
Originally Posted by GeracaoXXI
It's not the kind of news you want to hear after you already have run the command.
Why you are stuck is that this command wipes the operating system as well as the personal data. This is why the device can't boot any more.
On the surface, needing to reinstall the operating system doesn't sound so bad. However on the 3GS and newer Apple prevents loading anything but the VERY LATEST iOS version on your phone (unless your friend was smart enough to save the SHSH blobs for older iOS versionsthat Apple no longer signs). The restriction is built into the phone itself and there is no way to bypass it.
Redsn0w cannot restore the OS on the phone. Currently the only public tool that can restore the OS is iTunes. All redsn0w does is upload and boot a ramdisk (like a stripped down version of the OS that is only active until the phone reboots)
You need to get TinyUmbrella (you might need to manually find and enter your ECID) - then try to save SHSH. If TinyUmbrella finds any saved SHSH blobs on Cydia - then you have a chance.
If TinyUmbrella finds nothing - then you are limited to restoring iOS 4.3.5 (or whatever Apple is signing at the time you try the restore via iTunes)
Thread closed, duplicate.
Please read the stickies & search forum before posting! How to report an iTunes restore/update fail in a useful manner
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