Trying to downgrade to 1.1.1

[adit]

hi guys...

just got my new uk iphone today and am trying to get my o2 simcard to work on it. I am following the steps in the tutorial and keep getting the wrong error message when trying to downgrade to 1.1.1

I Get the message: 'The iPhone could not be restored. An unknown error
occured (1)

instead off: 'The iPhone could not be restored. An unknown error
occured (1015)

I have tried this on both my mac and pc.

I have tried in numerous times and get the same message each time.

Would really appreciate any help.

Thanks

Adit

 

[Jeuk]

I am having the same problem. Getting an error when trying to downgrade.
Any help is greatly appreciated, but for now I am stuck with a locked iphone in 1.1.2, incapable of doing anything.

Thanks

 

[cdavi060]

well i do know this much that error is supposed to happen...search on here to find answers

 

[jav6454]

Error 1015 is normal just use IPHUC or iNdependence to kick it out of DFU.

https://forums.macrumors.com/showthread.php?p=4550008#post4550008