I have a used iphone that has a passcode on it I don't know. I need to reset it but it won't let me connect it to itunes until I turn the passcode off which I can't because I don't know it.
iPhone 3G
See Items 2, 3, or 5.
Locked Out, Forgot Lock or Restrictions Passcode, or Need to Restore Your Device
1. iTunes 10 for Mac- Update and restore software on iPod, iPhone, or iPad |
2. iOS- Forgotten passcode or device disabled after entering wrong passcode 3. iPhone, iPad, iPod touch: Wrong passcode results in red disabled screen 4. iOS- Understanding passcodes 5. What to Do If You've Forgotten Your iPhone's Passcode 6. How to Recover Forgotten iPhone Restrictions Passcode | The iPhone and iPad 7. Restoring iPod touch after forgotten passcode 8. RecBoot: Easy Way to Put iPhone into Recovery Mode - if all else fails. Forgotten Restrictions Passcode Help 1. How to Recover Forgotten iPhone, iPad Restrictions Passcode If this method does not work, then you will need to fully Restore your device as New |
Also, see iTunes- Restoring iOS software.
Restore it from Recovery Mode: http://support.apple.com/kb/HT1808
I have a used iphone that has a passcode on it I don't know
