So I have an ATT iPhone 4S that I'm trying to get to boot. I have a friend of mine who used to work at an Apple store, he took a look at the phone and reassured me the internal parts were all in working order and so I began my journey to try and get this thing to restore.
The status of the phone:
- When I attempt to power the device it doesn't boot up, not even to the Apple logo. It'll light up just a bit to indicate something is happening but it never goes past that point.
- I can connect it to iTunes in recovery or DFU mode and iTunes will let me know it needs to be restored, it cannot retrieve any firmware information or anything like that.
- When I attempt to restore through iTunes I have gotten several error messages:
Error 21 - fixed this, I was being dumb and did not put a sim card in.
Error 1602 - fixed this by using iReb to force DFU mode.
Error 3194 - This is where I am stuck. From what I understand this has to do with the firmware being unidentified or not usable. To resolve this I was directed to try and save the shsh files/use TinyUmbrella. That did not work since its in a perpetual recovery state TinyUmbrella can't do anything with the device. I attempted to use the ECID to create a generic device in TinyUmbrella and get the shsh blobs that way but the logs tell me they cant and that im too late. I had also tried to change the host file address at the end and that was a no go, continued getting the error.
So at this point I have a phone that wont boot up, wont restore, I have no idea if there is any way to retrieve an shsh file or if that'd even help. Error 3194 seems to be here to stay.
Any super smart people out there who have wisdom to share? Have I reached a wall that cannot be passed? I'd be pretty sadfaced if I had this pretty paperweight :/
The status of the phone:
- When I attempt to power the device it doesn't boot up, not even to the Apple logo. It'll light up just a bit to indicate something is happening but it never goes past that point.
- I can connect it to iTunes in recovery or DFU mode and iTunes will let me know it needs to be restored, it cannot retrieve any firmware information or anything like that.
- When I attempt to restore through iTunes I have gotten several error messages:
Error 21 - fixed this, I was being dumb and did not put a sim card in.
Error 1602 - fixed this by using iReb to force DFU mode.
Error 3194 - This is where I am stuck. From what I understand this has to do with the firmware being unidentified or not usable. To resolve this I was directed to try and save the shsh files/use TinyUmbrella. That did not work since its in a perpetual recovery state TinyUmbrella can't do anything with the device. I attempted to use the ECID to create a generic device in TinyUmbrella and get the shsh blobs that way but the logs tell me they cant and that im too late. I had also tried to change the host file address at the end and that was a no go, continued getting the error.
So at this point I have a phone that wont boot up, wont restore, I have no idea if there is any way to retrieve an shsh file or if that'd even help. Error 3194 seems to be here to stay.
Any super smart people out there who have wisdom to share? Have I reached a wall that cannot be passed? I'd be pretty sadfaced if I had this pretty paperweight :/