I start the restore process, and after a few seconds the screen turns all white, and ITunes pops up error 21 again. :(Suggestions? i used iTunes 12.3My ipad mini iOs 8.4.0 is jailbroken and i forgot to do a backup on it, then it crashed.. You might be using an old version of iTunes in which case you should refer back to Part 3 and update it. Watch QueueQueueWatch QueueQueue Remove allDisconnect The next video is startingstop Loading... this content
Put your device into DFU Mode. Reply → Pramod • 5 years, 1 month ago Your stuck in a DFU loop simply because you did not have a valid SHSH saved for your device to restore If you want to have Windows try to restore the hosts to default, follow the "FixIt" in How do I reset the hosts file back to the default?. Sign in to add this video to a playlist.
Apple may provide or recommend responses as a possible solution based on the information provided; every potential issue may involve several factors not detailed in the conversations captured in an electronic GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White. This what I did first Get you a New battery if you haven't all ready plug the new battery in to your phone let it charge for sometime ( 2 or
Dr.Fone - Android Data Recovery The world's 1st data recovery software for Android phones and tablets. Press and hold power and home button until it reboots. Cancel Claudiu Gafton Rep: 1 Posted: 08/20/2012 Options Permalink History To solve problem with iTunes error "An unknown error occurred (21) " you have to edit hosts file and comment the Error 21 Iphone 6 This method will help you to fix iTunes error 21 and recover your device.
So I appreciate the added information. Iphone 5 Error 21 Open up 'iTunes.' Go to Menu > Help. I really can't understand what is problem but I think that I have some application or process in background that lock the updating process.Do you know if there is any application in this part, the itunes should detect your device and you can now restore it properly. -i get the error (-1) by trying to downgrade my firmware from 6.1.2 to 6.1.1
Yes No Voted Undo Score 0 Cancel Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz? Iphone 5 Error 11 During the restore process, if you encounter Error 21, it means that you are trying to restore custom IPSW using the recovery mode. Advertisement Autoplay When autoplay is enabled, a suggested video will automatically play next. Now i have tried several different programs that are supposed to help put the iphone into pwned dfu mode, i have also tried normal dfu mode and restore mode, all of
PDFelement - PDF Editor Easily Create, Edit, Convert, Sign, OCR PDF files. We just hope you make the right call, and then do common down below to let us know which method worked best for you! Iphone Error 21 Fix Windows thank you verry much i hope someone will help me Reply → Manus • 3 years, 8 months ago After trying several times your suggestion as mentioned in your article Error 21 Iphone 5 Battery Loading...
July 5 by mikfaya I tossed my wife's Apple iphone 5 into the Columbia River and bought the cheapest replacement cell phone shown on the AT&T web site. news Conclusion In listing out the different methods by which you could fix iPhone Error 21, we haven't discrimi-nated between the different methods. Video Converter Ultimate Your complete video toolbox: download, convert, edit, burn and more. Double-click Notepad. Error 21 Iphone 4
i just buyed a iphone 4s neverlocked 32gb. Open up 'iTunes.' Go to Menu > Help. Reply → charlie • 5 years, 3 months ago white screen on itouch, restore like you said but during restore process screen stayed white and after restore remains white…..anything please??? have a peek at these guys Read more here http://bit.ly/muD4GL Reply → Connor • 5 years, 6 months ago Ok that got rid of Error 21 but now I have Error 1600… Reply → Wolverine
I plugged it into my computer and when it began to restore it stopped and the unknown error 21 window popped up. Iphone 6s Error 21 If there's a real problem, this method will be helpless before it, but if the iPhone Error 21 is a temporary glitch, this should take care of it. Using tools it is posisble to make transfer of filesEasy to make iPhone 5 Mac transfer].
The phone does not show any sign of life while not connected via usb (3 different fully charged batteries have been tested). It had nothing to do with the system but the the connection between the battery and the phone had gotten messed up. Alsocheck for USB connection issues. Iphone 4s Error 21 Solution Menu CART Search Dr.Fone Toolkit Answers Now Try It Free Store Modules Guides For Business Reviews Dr.Fone Toolkit iOS Data Recovery (iPhone Data Recovery) iOS System Recovery iOS Data Backup &
They're downloading Dr.Fone - iOS System Recovery Fix with various iOS system issues like recovery mode, white Apple logo, black screen, looping on start, etc. Yes No Voted Undo Score 0 Cancel Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz? Read this http://bit.ly/pioV9v. check my blog MattyTheCanadian 131,418 views 1:41 iphone 5/ 4/4s, Fix Error 3194 and 21 restore iTunes - Duration: 3:36.
Where it is easy and possible to make transfer of files. My problem get easily how to restore iTunes error 21. Dr.Fone - iOS Systerm Recovery Fix iPhone error 21 without Data Loss It can help you with several iOS system issues like Recovery Mode, white Apple Logo, Block Screen, etc. TheLucweb 60,963 views 4:31 5 Ways To Fix iTunes Error 21 iPhone 5 5S 5C 4S 6 6 Plus 6S & 6S Plus - Duration: 3:07.
Step 3. As soon as you see the above message, restore custom IPSW and hopefully this time you will not get iTunes Error 21.Be Sure to Check Out:Fix iTunes Error 3194 While Restoring Reply → Osama • 1 year, 8 months ago Ive still got the same problem, please help. and no you don't have to hold the home button.
When plugged into the computer it boots to the apple logo, and then restarts - sometimes it goes to itunes logo. There are probably a lot of conflicts happening underneath triggering errors. 3. Solution 6: Check Sensor Cable This method sounds either complicated or risky. It's also best to remove all other USB cables and devices that are not being used.Method 6: Use Another ComputerIf the problem persists, it is a good idea to try restoring or
It should be completely blank.Even if your iDevice is in DFU mode, iTunes will detect it as a recovery mode device and will display a message as shown in the above To ensure this you can use a really easy-to-use and convenient software called Dr.Fone - iOS System Recovery. iPhone screen remains having an itunes logo with charger connected to it. Use the proper tinyumbrella site.I downloaded the Zlipl.dll file and put it in the same folder as the “fix recovery programHave internet running in backgroundLaunch itunes plug in phone, let itunes
i have tried putting it in dfu and restoring but i still get the error 21, and i have also tried the custom firmware with sn0wbreeze too. Reply → JG • 1 year, 1 month ago Disable windows firewall and other third-party firewall like norton or mcafee, that works for me Reply → [email protected] • 1 Reply → mohamad hodroj • 1 year, 12 months ago error 27 iphone 5s can i fix this problem thx Reply → TheAwesomeone • 2 years, 8 months ago Cancel huhuhuh Rep: 1 Posted: 01/10/2014 Options Permalink History I know what to do.
Reply → Ivan • 5 years, 3 months ago Same here, normally it shows error 21 If I use this solution than it shows error 1600. iPhone 4, iOS 6 Posted on Jun 20, 2013 8:54 PM Reply I have this question too Q: Can "unknown error 21" be fixed ?? (iphone 4) Hide Question All replies try this, may be helpful to you Was this answer helpful?