It kept trying to restore but only ended up with error 21. Put your device into DFU Mode. If Windows needs your permission to continue, click Continue. Conclusion In listing out the different methods by which you could fix iPhone Error 21, we haven't discrimi-nated between the different methods. check over here
Solution 6: Check Sensor Cable This method sounds either complicated or risky. Was this answer helpful? Video Converter Ultimate Your complete video toolbox: download, convert, edit, burn and more. Read More: http://www.iphoneimagerecovery.com Was this answer helpful?
Preview my answer Post my answer View Statistics: Past 24 Hours: 65 Past 7 Days: 430 Past 30 Days: 2,265 All Time: 276,700 22,751 Free Manuals 90,187 Solutions 6,894 Devices iFixit I was able to solve my error 21 by simply swapping out the battery THEN restoring the unit via itunes without further errors! Nodem H 105,852 views 2:08 How To Fix Error (3194 &21) When Restoring, Updating Or Downgrading In Itunes - Duration: 3:44. Cancel Steven Rep: 13 1 Posted: 10/25/2013 Options Permalink History I have a similar problem with my cousins iphone 4 which i offered to look at for her.
Required fields are marked *Comment Name * Email * Website iPhoneiPhone 6/6+iPhone 7Tutorials Steps to set goals and view progress in Activity for Apple Watch November 24, 2016 Donnie Jog 0 Solution 1: How to fix iPhone error 21 without losing data Solution 2: Restart iTunes Solution 3: Update iTunes Solution 4: Turn off Anti-Virus Solution 5: Remove unnecessary USB devices Solution 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. Iphone Error 21 Iphone 6 Apr 5, 2016 12:18 PM Helpful (3) Reply options Link to this post Page 1 Next Apple Footer This site contains user submitted content, comments and opinions and is for informational
It's like a whack-a-mole, you keep trying to re-store, but that infernal iPhone Error 21 comes again. An unknown error (21).Link to Takeownership .reg : http://www.howtogeek.com/howto/window... But, hey, the choice is in your hands! Well, sometimes simply restarting the iTunes, then starting the restore process again can prove enough to fix iPhone Error 21.
So only use this method if you've exhausted all other options. Iphone 4s Error 21 Hardware Solution Copyright © Apple Inc. It can work for all iOS devices - iPhone, iPad and iPod touch. i tried everything.
Solution 6: Recovery mode Step 1: Long- press the Power button for a few seconds and make sure to connect your iPhone/iPad to your Mac/PC before performing this task. Cancel gti3993 Rep: 1 Posted: 11/18/2015 Options Permalink History Error 21 First try to replace the battery . Iphone 5 Error 21 FollowTroubleshooting security software issues to resolve this issue. Iphone Error 11 If you have software used to perform unauthorized modifications to the iOS device, uninstall this software prior to editing the hosts file to prevent that software from automatically modifying the hosts
TaibaAli101, I didn't have a security screwdriver so I used my manicure scissors ;') (P.S.: make sure you also take you sim card tray) 04/09/2015 by nadarifki what if i dont check my blog open the screw bettry .. It can fix various errors like error 21, error 4005, error 14, error 3194, error 3014 and more. iphone 4 restore fail 3138 Questions View all Clew Rep: 793 2 2 1 Posted: 03/05/2012 Options Permalink History Subscribe Unsubscribe iPhone4 won't restore and shows Error 21 My phone won't Error 21 Iphone 6s
For Windows users: Open iTunes. Skip navigation UploadSign inSearch Loading... Hold the power and the home button down for 15 seconds. http://clockworklaw.com/error-21/iphone-5-restore-error-21.php So you might wanna' lead with that.
Abdul Moiz Farooq 1,215,893 views 2:51 how fix iTunes restore error 21 and 3194 - Duration: 2:08. Error 21 Iphone 5 Battery Sensor Cable Modification Sensor cables serve a different purpose, but very often a loose sensor cable leads to error 21. Daniel Reinoso 33,058 views 5:38 Iphone 4s/5 Errore 4013 caduto in acqua ( error 4013 ) - Duration: 10:31.
We believe you should have the ultimate power of decision so we've listed them all, along with their pros, cons, and risks. If you have software used to perform unauthorized modifications to the iOS device, uninstall this software prior to editing the hosts file to prevent that software from automatically modifying the hosts Choose 'iOS System Recovery' After launching the Dr.Fone software, go to the left hand-side blue panel. Error 21 Android I hope this helps, what it come down too this is a battery problem get a new a battery let it charge even if you dont see the charging logo it
Solution 1: How to fix iPhone error 21 without losing data One of the biggest concerns you probably have while attempting your restore and trying to fix iPhone Error 21 is Simply click 'Download' and wait for the process to complete. If you still see the error, you cancheck for other USB issues, issues withthird-party security software, andissues with hardware. have a peek at these guys I have spoken to countless persons seeking assistance my time at applecare.
United States Copyright © Apple Inc. Loading... Tightening the sensor cable underneath the iPhone battery could resolve the problem. So you might wanna' lead with that.
Sign in to report inappropriate content. Is there another way I can get the back off? 02/28/2015 by TaibaAli101 Scott 25... Here are seven easy fixes which are most likely going to work and fix iTunes error 21. Drag the original hosts file to your Desktop.
Working... Techmagnet 269,142 views 13:19 How To Fix Recovery Mode Loop OR iTunes Logo on iPhone, iPad and iPod Touch - Duration: 2:51. It can work for all iOS devices - iPhone, iPad and iPod touch.