I have a iPhone 6s at my work. A former colleague have quit and he have set a password to it so we can't login. This is what we've tried so far:
- DFU mode and tried to reset to factory settings trough iTunes. Can't reset because of storage space is too small and iTunes is demanding to update the phone at the same time!
- Tried to deactivate the phone by entering false passwords so that it forces the phone to reset.
So I can't reset the phone with this. Is there any other way?
Edit:
This is the message I see on the screen on the iPhone:
iPhone is deactivated - connect to iTunes
When I try connect the phone with USB in the computer I get the following error:
iTunes could not connect to the iPhone "iPhone" because it is locked with a passcode. You must enter your passcode on the iPhone before it can be used with iTunes.
These are the options: More Information, Try Again, Cancel
On the phone I cannot enter any passcode...