HT201210 what should i do when message say the ipad could not be restored. an unknown error occured (2003)

what should i do when message say the ipad could not be restored. an unknown error occured (2003)

http://support.apple.com/kb/TS3694#error3194
Unable to contact the iOS software update server gs.apple.com
Error 1004, 1013, 1638, 3014, 3194: These errors may be the result of the connection to gs.apple.com being redirected or blocked. Follow these steps to resolve these errors:
Install the latest version of iTunes.
Check security software. Ensure that communication to gs.apple.com is allowed. Follow this article for assistance with security software. iTunes for Windows: Troubleshooting security software issues.
Check the hosts file. The restore will fail if there is an active entry to redirect gs.apple.com. Follow iTunes: Advanced iTunes Store troubleshooting to edit the hosts file or revert to a default hosts file. See section "Blocked by configuration: (Mac OS X/Windows) > Rebuild network information".
Try to restore from another known-good computer and network.
If the errors persist on another computer, the device may need service.

Similar Messages

  • HT201210 I am trying to restore software on my iPad which is connected to my PC with iTunes when i'm in recovery mode a warning comes up "The iPad could not be restored an unknown error occurred (1604) I have followed all suggestions  but still my iPad is

    I am trying to restore software on my iPad which is connected to my PC with iTunes when i'm in recovery mode a warning comes up
    "The iPad could not be restored an unknown error occurred (1604) This i have discovered probably a USB timing problem ?
    I have followed all suggestions  but still my iPad screen is locked with a iTunes logo and a USB cable beneath it, wish I had never bothered
    to update it now. Any help would be appreciated. rg

    When I restart my iPad the connect to iTunes comes up and stays on until it shuts down again, I have read a report from Apple support suggesting I reinstall iTunes so I might try that again and also your suggestion which i shall also try, but thanks again - rg1547

  • TS3694 hello out there ! am trying to restore my ios, but toward the end of the process, i am receiving an error message like "the iphone could not be restored, an unknown error occured(1015). Kindly help me resolve this problem, my iphone has been down f

    hello good samaritan out there ! am trying to restore my ios for for i phone 3G, but toward the end of the process, i am receiving an error message like "the iphone could not be restored, an unknown error occured(1015). Kindly help me resolve this problem, my iphone has been down for a we

    mazunzo tembo wrote:
    "the iphone could not be restored, an unknown error occured(1015).
    Unauthorized modification of iOS  >  http://support.apple.com/kb/HT3743
    ERROR 1015...
    This Error Code is indicative of the Device being jailbroken / Hacked...
    Sorry... But...
    The discussion of Jailbroken Devices is against the Terms of Use of this Forum.
    You will need to look elsewhere.

  • HT201210 The iPad could not be restored - An unknown error occures (-1)

    Attempting to upate to iOS6 - update failed - messsage received was to restore the iPad - this process went as far as "restoring iPad firmware where it stopped and resulted in the message - "The iPad could not be restored - An unknown error occures (-1)" Went through all the recommended trouble shooting steops but the problem repeats each time.

    Well, I did not think much about Hardware Error (1) becuase it had never happened to me.  Well, over the weekend, I decided to upgrade my iPad 2 32gb Wifi-CDMA to iOS 7.0.6.  I first attempted this OTA, not just once, but several times.  The device would download the software, began the process, reboot and began to apply the update.  It would reach about 60 percent and fail.  After the failure, the iPad would recover and reload the current 7.0.4 iOS.  It would then inform me I had an update.  Each time, I would try to apply the update OTA.  Each time, it would fail.  So, I tried to  complete the update via iTunes.  Well, each time, the process would get to 60 percent and fail.  iTunes would produce an error 3014 or error 1.  Looking through the logs, the problem would fail loading the firmware, and more specifcally, isolated to the modem.  I eventually tried so many times, I bricked my iPad.  I had it in recorvery mode and could not get out of it.  I read through all of the forums and the stories about driving to Apple stores, visiting the Genius Bars, calling Apple Support etc.  They all resulted in the samething, a hardware error of some kind.  Since I have taken hundreds of these iPads apart and repaired them, I figured that this one would get a new set of batteries and a logic board.  But before I decided I would do that, I tried to update and restore using several different cables, tried a desktop computer, two windows laptops, and a macbook pro and a macbook air, of course all with the same result.  So, knowing that iPads are built case down and that all of the connectors are either vertical or horizontal and that most of the horizontal connections are ribbons, I decided to try reseating all of the vertical connectors.  Know, before you read on, I would like to add a disclaimer to not try this at home or even try it at all, but I will tell you, it worked. 
    I took the iPad and dropped it on floor 5 times.  I left the iPad in it's case and droped it on a very tight nap throw rug on top of a hardwood floor.  I dropped it from an elevation of about 3 to 4 feet.  I was hoping that the shock would compress all of the vertical connectors and give everything else a bump too. 
    Nothing broke, especially not the display or digitizer.  Once I picked up the iPad, I connected it directly to a computer, went to iTunes and clicked on the upgrade and restore option.  The iPad loaded 7.0.6 without any issue.  The iPad is running great and I have not had a problem out of it at all.
    I do not recommend you do this to your iPad, but reseating all of the vertical connectors worked for me and I recovered an iPad that would have otherwise been bricked until it was disassembled and repaired.

  • HT201210 im trying to restore my i phone 4s and on the final step it says 'the "iphone" could not be restored. an unknown error occurred (9). ' ANY HELP would be very welcome !

    can anyone help me with this restoring problem ?

    Configure your security software
    Related errors: 2, 4, 6, 9, 1000, 1611, 9006, 9807, or 9844. Sometimes as a result of this issue, a device might stop responding during the restore process.
    Check your security software and settings, which can block ports and prevent connection to Apple servers during update and restore.

  • I have an apple 3g, tried to update it to 4.2, but it wasnt successful, then they asked me to restore it .. to which im getting an error message of "the iphone could not be restored an unknown error has occured (error 1015), any solutions?

    i have an apple 3g, tried to upgrade it to a 4.2 version, (previously it was 4.1). it wasnt successful, the computer asked us to restore it to the version which was last operational, and while restoring an error message appeared "the iphone could not be restored, an unknown error occured

    "This error is caused by attempts to downgrade the iPhone, iPad, or iPod touch's software. This can occur when you attempt to restore using an older .ipsw file. Downgrading to a previous version is not supported. To resolve this issue, attempt to restore with the latest iPhone, iPad, or iPod touch software available from Apple."
    Taken directly from this article http://support.apple.com/kb/TS1275.
    Plug your iPhone into iTunes and update it to the latest supported version, which is 4.2.1.
    - Greg

  • HT201210 hi,am trying to restore my ipod but i am getting this message each time:the ipod could not be restored-an unknown error occured,what should i do?

    hi,am trying to restore my ipod but i am getting this message each time:the ipod could not be restored-an unknown error occured,what should i do?

    Was the complete wording of the error message? Usually an error number or other information is also provided

  • HT201210 i keep getting this message when trying to update my old 3g-"the iphone could not be restored-an unknown error occurred (-1)-any ideas? anyone?

    i keep getting this message when trying to update my old 3g-"the iphone could not be restored-an unknown error occurred (-1)-any ideas? anyone?

    i have done that
    same result
    the phone has a sim in it that is not active. does this cause the fault in question?

  • TS3694 i forgot the password of my  iphone 3g and when i try to restore it it shows the message"my iphone 3g could not be restored an unknown error occurred(1015)" can any body help please..

    i forgot the password of my  iphone 3g and when i try to restore it it shows the message"my iphone 3g could not be restored an unknown error occurred(1015)" can any body help please..

    This error normally appears if you attempted to downgrade or modify your iOS. See here http://support.apple.com/kb/TS3694#error1015

  • I'm having trouble with my Ipod- I tried to restore it but keep getting a message - the ipod could not be restored. an unknown error occurred(1413)

    I'm having trouble with my Ipod- I tried to restore it but keep getting a message - the ipod could not be restored. an unknown error occurred(1413)
    Mt computer has been freezing up on me lately and I think it messed up my Ipod when it quit right in the middle of downloading and got shut off.

    That's because you jailbroke your phone. You can't get help here.

  • HT201210 the iphone could not be restored. an unknown error occurred (1015).

    the iphone could not be restored. an unknown error occurred (1015).

    Error 1015: This error is typically caused by attempts to downgrade the iPhone, iPad, or iPod touch's software. This can occur when you attempt to restore using an older .ipsw file. Downgrading to a previous version is not supported. To resolve this issue, attempt to restore with the latest iPhone, iPad, or iPod touch software available from Apple. This error can also occur when an unauthorized modification of the iOS has occurred and you are now trying to restore to an authorized, default state.
    http://support.apple.com/kb/TS3694#error1015.

  • TS3694 Has anybody had this error message: "the iphone could not be restored. an unknown error occurred (1015) ???

    the iphone could not be restored an unknown error occurred 1015

    Error 1015: This error is typically caused by attempts to downgrade the iPhone, iPad, or iPod touch's software. This can occur when you attempt to restore using an older .ipsw file. Downgrading to a previous version is not supported. To resolve this issue, attempt to restore with the latest iPhone, iPad, or iPod touch software available from Apple. This error can also occur when an unauthorized modification of the iOS has occurred and you are now trying to restore to an authorized, default state.

  • HT201210 the iphone could not be restored an unknown error occurred

    the iphone could not be restored an unknown error occurred

    What error message number are you getting with your unknown error?

  • HT1414 I have done the first 3 steps but before I can get onto the 4th step a error message comes up Iphone could not be restored, an unknown error occured (1015), the iphone is a 3rd Generation Iphone 3G.

    I was using my Iphone 3G and I tunes told me I needed to upgrade my Itunes, after completing this the said I need to upgrade my I phone and it just blanked off while upgrading. I tried to restore it, I get throught the first 3 steps but then a message comes up and Iphone cannot be restored, unknown error has occured (1015) Please help me ??????????????

    Error 1015: This error is typically caused by attempts to downgrade the iPhone, iPad, or iPod touch's software. This can occur when you attempt to restore using an older .ipsw file. Downgrading to a previous version is not supported. To resolve this issue, attempt to restore with the latest iPhone, iPad, or iPod touch software available from Apple. This error can also occur when an unauthorized modification of the iOS has occurred and you are now trying to restore to an authorized, default state.
    From Apple support page > http://support.apple.com/kb/TS3694#error3194
    We cannot help you with a jailbroken device. You will have to look elsewhere.

  • HT201210 iphone 3g ..while updating 4.2 ver showing this message...the iphone "iphone" could not be restored.An unknown error occurred(2003).

    the iphone "iphone" could not be restored.An unknown error occurred(2003).

    i have done that
    same result
    the phone has a sim in it that is not active. does this cause the fault in question?

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