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Used "Erase All Content and Settings" on a jailbroken iPhone 4

eldy said:
I used Erase All Content and Settings on a jailbreakme.com jailbroken but not unlocked iPhone 4 running on iOS 4.0 without doing any research.

The phone was only recently activated so it only has SHSH saved for 4.0.2.

The phone now gets stuck on the jailbroken apple logo (with the line of non-black pixels up top).

I can get the phone into DFU mode but iTunes will only let me restore to 4.0.2 but I would like to preserve the jailbreak.

Are there any utilities out there that can save the phone on 4.0?
Click to expand...


I have the exact same problem except the phone was activated and unlocked using 4.0, tried some of the solutions in the thread getting the "Unkown error 3194" can't double check with cydia as device is in Recovery mode.
 
taimur said:
I have the exact same problem except the phone was activated and unlocked using 4.0, tried some of the solutions in the thread getting the "Unkown error 3194" can't double check with cydia as device is in DFU.
Click to expand...

Error 3194 means it can't verify the firmware checks
Are you in DFU mode (black screen not iTunes picture)
Is the hosts file correctly modified
Do you have the hashes
Do you have the correct IPSW
 
iPhone-power said:
Error 3194 means it can't verify the firmware checks
Are you in DFU mode (black screen not iTunes picture)
Is the hosts file correctly modified
Do you have the hashes
Do you have the correct IPSW
Click to expand...

Not in DFU mode...(sorry edited previous post was confused)
Host file correctly modified
What are the hashes?
Have the correct ipsw

Thanks
 
OK tried in DFU mode also..same Error 3194. How can i confirm if the blob was saved on cydia? as im assuming it did since it was on OS 4.0.
 
2010-09-18 20:25:53.089 [5208:11a0]: restore library built Aug 6 2010 at 11:14:46
2010-09-18 20:25:53.090 [5208:11a0]: iTunes: iTunes 9.2.1.4
2010-09-18 20:25:53.090 [5208:11a0]: iTunes: Software payload version: 8A306 (option key)
2010-09-18 20:25:53.163 [5208:15e8]: iTunes: Specifying UOI boot image
2010-09-18 20:25:53.164 [5208:15e8]: requested restore behavior: Erase
2010-09-18 20:25:53.168 [5208:15e8]: amai: AMAuthInstallBundlePersonalizePartial: build manifest specifies baseband skeyid: <CFData 0749FD30 [6E3E5078]>{length = 20, capacity = 20, bytes = 0x97ab34ac0693f5b03bfb726d4e2c254f14e270a1}
2010-09-18 20:25:53.171 [5208:15e8]: amai: AMAuthInstallPlatformCreateDataFromFileURL: can't resolve file
2010-09-18 20:25:53.176 [5208:15e8]: amai: AMAuthInstallDebugWriteObject: debug object written: C:\Users\***\AppData\Local\Temp\PerA78F.tmp\amai\debug\tss-request.plist
2010-09-18 20:26:52.027 [5208:15e8]: amai: tss_submit_job: error from server=94 (This device isn't eligible for the requested build.)
2010-09-18 20:26:52.029 [5208:15e8]: amai: kAMAuthInstallRequestCacheLocalizedTssError: cached server error text: (3194) This device isn't eligible for the requested build.
2010-09-18 20:26:52.029 [5208:15e8]: amai: AMAuthInstallRequestSendSync: failed tss submission: This device isn't eligible for the requested build.
2010-09-18 20:26:52.029 [5208:15e8]: amai: AMAuthInstallBundlePersonalizePartial: server request error: This device isn't eligible for the requested build.
2010-09-18 20:26:52.029 [5208:15e8]: failed to personalize the restore bundle: This device isn't eligible for the requested build.
2010-09-18 20:26:52.029 [5208:15e8]: AMRAuthInstallDeletePersonalizedBundle
2010-09-18 20:26:52.189 [5208:15e8]: removed personalized bundle
2010-09-18 20:26:52.189 [5208:15e8]: AMDFUModeDeviceCopyAuthInstallPreflightOptions: failed to personalize bundle
2010-09-18 20:26:52.308 [5208:11a0]: iTunes: Restore error 3194
2010-09-18 20:26:52.309 [5208:11a0]: AMRAuthInstallGetLocalizedStringForServerError: no cached text for tss error code 3194


Pinging gs.apple.com [74.208.10.249] with 32 bytes of data:
Reply from 74.208.10.249: bytes=32 time=374ms TTL=41
Reply from 74.208.10.249: bytes=32 time=373ms TTL=41
Reply from 74.208.10.249: bytes=32 time=376ms TTL=41
Reply from 74.208.10.249: bytes=32 time=376ms TTL=41
 
Use TinyUmbrella to see what hashes you have or have not saved. No hashes, no chance to install the firmware.
 
OK found the ECID can't correctly verify with Tinyumbrella due to "Cannot start tss service" error.
 
Is order to determine which hashes you have saved, if any, press Display SHSH's button. The TSS server button is to actually restore, if it's grayed out, you probably have port 80 blocked by another app.
 
Fixed the port 80 issue.

The Display SHSH dialog is empty when clicked, although the message box says "Restoring this ECID to this firmware will be successful".

I'm totally confused and frustrated at this point.
 
eldy said:
I used Erase All Content and Settings on a jailbreakme.com jailbroken but not unlocked iPhone 4 running on iOS 4.0 without doing any research.

The phone was only recently activated so it only has SHSH saved for 4.0.2.
Click to expand...

Can someone please help me understand what "activated" means in this context?
 
taimur said:
Can someone please help me understand what "activated" means in this context?
Click to expand...

When you take the phone out of the box, stick the sim card in and plug it into iTunes, this activates the phone, it is when the phone was put into service.
 
iPhone-power said:
When you take the phone out of the box, stick the sim card in and plug it into iTunes, this activates the phone, it is when the phone was put into service.
Click to expand...

In that case phone was never activated as I did not have a micro sim. Does this mean the shsh blob was never saved and im stuck :( ?
 
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)

Can I now be saved? (L1merain) Does using "Erase all content and settings" remove the baseband?
 
taimur said:
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)

Can I now be saved? (L1merain) Does using "Erase all content and settings" remove the baseband?
Click to expand...

LOL no.
 
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)

TMar said:
taimur said:
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)

Can I now be saved? (L1merain) Does using "Erase all content and settings" remove the baseband?
Click to expand...

LOL no.
Click to expand...

Is that no to I can't be saved or it doesn't remove the baseband and I can update to 4.1 whilst preserving baseband.
 
taimur said:
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)



Is that no to I can't be saved or it doesn't remove the baseband and I can update to 4.1 whilst preserving baseband.
Click to expand...

No it will not remove the baseband. You will have to wait for the right tools if you want to preserve your baseband.
 
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)

TMar said:
taimur said:
Wirelessly posted (BlackBerry8900/5.0.0.862 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/119)



Is that no to I can't be saved or it doesn't remove the baseband and I can update to 4.1 whilst preserving baseband.
Click to expand...

No it will not remove the baseband. You will have to wait for the right tools if you want to preserve your baseband.
Click to expand...

Think tiny umbrella TSS server will save the baseband while upgrading.

As per this article http://www.coveringweb.com/2010/10/unlock-iphone-4-on-ios-41-with.html
 
So can some experts please confirm this will work:

I can upgrade my currently wiped (Erase all content and settings iPhone 4 OS 4.0) never activated and without any saved SHSH hashes to OS 4.1 whilst preserving baseband (Tiny Umbrella or suggestions?) and then unlock using Ultrasn0w?

I don't want to risk upgrading to 4.1 with no unlock :(. Any help or suggestions much appreciated.
 
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