Fix Error 21 Iphone 4
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Du siehst YouTube auf Deutsch. Du kannst diese Einstellung unten ändern. Learn more You're viewing YouTube in German. You can change this preference below. iphone 5 error 21 Schließen Ja, ich möchte sie behalten Rückgängig machen Schließen iphone 6 error 21 Dieses Video ist nicht verfügbar. WiedergabelisteWarteschlangeWiedergabelisteWarteschlange Alle entfernenBeenden Wird geladen... Wiedergabeliste Warteschlange __count__/__total__ How we iphone error 11 fixed error 21 in this iPhone 4 Leon Stacey AbonnierenAbonniertAbo beenden10.99510 Tsd. Wird geladen... Wird geladen... Wird verarbeitet... Hinzufügen Möchtest du dieses Video später noch iphone error 21 iphone 6 einmal ansehen? Wenn du bei YouTube angemeldet bist, kannst du dieses Video zu einer Playlist hinzufügen. Anmelden Teilen Mehr Melden Möchtest du dieses Video melden? Melde dich an, um unangemessene Inhalte zu melden. Anmelden Transkript Statistik 391.145 Aufrufe 347 Dieses Video gefällt dir? Melde dich bei YouTube an, damit
Iphone 4s Error 21 Hardware Solution
dein Feedback gezählt wird. Anmelden 348 59 Dieses Video gefällt dir nicht? Melde dich bei YouTube an, damit dein Feedback gezählt wird. Anmelden 60 Wird geladen... Wird geladen... Transkript Das interaktive Transkript konnte nicht geladen werden. Wird geladen... Wird geladen... Die Bewertungsfunktion ist nach Ausleihen des Videos verfügbar. Diese Funktion ist zurzeit nicht verfügbar. Bitte versuche es später erneut. Veröffentlicht am 27.03.2012http://www.thecomputerroomnottingham.... - 0115 972 1120 Serving Nottingham Derby and Leicester with parts and repair for iPhone, iPod, pc and mac of all kinds.This is showing how we fixed error 21 in this iPhone that was sent to us.This movie is for showing an example of what The Computer Room Nottingham can do for any issues you may have with computers, iphones and ipods. It was made by Leon Stacey and is no way a guide of how repairs can be performed by anyone el
Close × Menu Repair Guides Answers Forum Parts & Tools Store Teardowns Translate Join Log In GO iFixit Fast Order Create a Page Edit Billing Info Order History Logout Join Log In Repair Guides Answers Forum Parts & Tools Store Teardowns Translate « Back to Answers Index 81953 iPhone 4 Repair Fourth generation iPhone. Repair is
Iphone 6s Error 21
straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, error 21 iphone 5 battery or 32 GB capacity / Model A1332 / Black and White. iphone 4 restore fail 3125 Questions View all Clew Rep: 781 2 2 1 error 21 itunes Posted: 03/05/2012 Options Permalink History Subscribe Unsubscribe iPhone4 won't restore and shows Error 21 My phone won't turn on, but shows the Apple logo when I plug it in (either to the wall charger or the computer). Then, it goes to the https://www.youtube.com/watch?v=mH62v_3S_Mc Connect to iTunes screen and when I connect it to iTunes it tells me that I need to restore the phone. It will get all the way to "preparing iPhone for restore" then will say, "The iPhone could not be restored. An unknown error occurred (21)." I tried to disable my computer security, but it did the same thing. Does anyone know what else I could do to fix it? Please help! Answer this question I have this problem too Subscribed to new answers Is https://www.ifixit.com/Answers/View/81953/iPhone4+won't+restore+and+shows+Error+21 this a good question? Yes No Voted Undo Score 65 Cancel Comments: my iPhone does the same thing 12/27/2014 by imani I just had this error, I removed screen, changed battery for another one from a spare phone, connected old screen back on, and YES no more error 21, phone restored fine and working without problem. 01/06/2015 by jeffa ps old battery ribbon connection was damaged. 01/06/2015 by jeffa my phone restore, keep getting Error YES no more error 21, phone restored 04/22/2015 by Ankit Gupta i need help mine does the same thing and it gets me so frusturated ive tried everything to restore it but nothing. please help!!! 04/26/2015 by karisma alvarez bro,my phone does the same exsact thing !!! its making me really mad doe 05/04/2015 by zenella garcia It worked but now it won't swip open the screen. 05/16/2015 by Maria Cotto Yes it worked, but now it won't swip open the screen. 05/16/2015 by Maria Cotto its nots working. it keeps doing it. 06/23/2015 by cheyeneham9761 Remove the battery and leave the phone for 2 minutes. Put the battery back, connect the phone to iTunes and restore. It worked for me. I guess the phone needed a complete hard reset. 06/24/2015 by Neo All you need to do is get a new battery :). Hope this solved some problems :) March 19 by SweetCandyCane All you need to do is replace the battery on the phone but either go to a professional or just get a new pho
not post a blank message. Please type your message and try again. _Alama_ Level 1 (0 points) Q: Can "unknown error 21" be fixed ?? (iphone 4) Recently my iPhone 4 just reset itself out of nowhere and wouldn't turn back on. I placed it on a dock https://discussions.apple.com/thread/5118033?tstart=0 & the connect to itunes screen showed up. I plugged it into my computer and when it began to restore it stopped and the unknown error 21 window popped up. This has occured on 3 different computers & now http://forum.gsmhosting.com/vbb/f456/error-21-iphone-4s-1847046/ I'm unsure how to handle this. -Please help. iPhone 4, iOS 6 Posted on Jun 20, 2013 1:54 PM I have this question too Close Q: Can "unknown error 21" be fixed ?? (iphone 4) All replies Helpful answers Page error 21 1 Next by KiltedTim, KiltedTim Jun 20, 2013 1:59 PM in response to _Alama_ Level 9 (56,302 points) Mac OS X Jun 20, 2013 1:59 PM in response to _Alama_ http://support.apple.com/kb/ts3694#error21Error 20, 21, 23, 26, 28, 29, 34, 36, 37, 40These errors typically occur when security software interferes with the restore and update process. FollowTroubleshooting security software issues to resolve this issue. In rare cases, these errors may be a hardware issue. If the errors persist on another computer, error 21 iphone the device may need service.Also, check your hosts file to verify that it's not blocking iTunes from communicating with the update server. See iTunes: Advanced iTunes Store troubleshooting--follow steps under the heading Blocked by configuration (Mac OS X / Windows) > Rebuild network information > Mac OS X > The hosts file may also be blocking the iTunes Store. 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 file again on restart. Helpful (0) Reply options Link to this post by simonege, simonege Sep 3, 2013 7:03 AM in response to _Alama_ Level 1 (0 points) Sep 3, 2013 7:03 AM in response to _Alama_ Did you solve it? I have the same problem with my ipad 2. Helpful (0) Reply options Link to this post by OnceUponAnAppleCare, OnceUponAnAppleCare Mar 17, 2014 1:32 PM in response to _Alama_ Level 1 (0 points) Mar 17, 2014 1:32 PM in response to _Alama_ Typically Yes That k-base document will resolve, OR at least help....This is how you see if it is your computer software causing the issue OR if it is the battery in your unit. attempt to restore the device, when you recieve error 21 (unable to restore "device" unknown error occured 21)make sure your device has been plugged in long enough to rec
search our database of over 8 million posts. Registration is fast, simple and absolutely free so please - Click to REGISTER! If you have any problems with the registration process or your account login, please contact contact us . GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > iPhone ,iPod & iPad (Apple Inc. Products) > iPhone 4 / iPhone 4S error 21 iphone 4s User Name Remember Me? Password Register FAQDonate Forum Rules Root any Device ★iPhone Unlock★ -= Z3X JTAG =- Today's Posts .: For Rent :. Search iPhone 4 / iPhone 4S iPhone 4 / 4S Search Forums Show Threads Show Posts Advanced Search Find All Thanked Posts Go to Page... LinkBack Thread Tools Display Modes 08-11-2014, 22:34 #1 (permalink) Bennybongo Junior Member Join Date: Mar 2012 Posts: 3 Member: 1732168 Status: Offline > Thanks Meter: 0 error 21 iphone 4s hi everybody. i have an iphone 4s which gets error 21 while restoring. phone does not power on when not connected to power. will go between off and apple logo when plugged in and will stay on connect to itunes when manually put into recovery. already replaced battery twice. thank you for help. 08-17-2014, 21:20 #2 (permalink) Bennybongo Junior Member Join Date: Mar 2012 Posts: 3 Member: 1732168 Status: Offline > Thanks Meter: 0 has anybody got ay idea on this? 11-09-2014, 12:14 #3 (permalink) ADJESSA Junior Member Join Date: Nov 2014 Posts: 39 Member: 2286943 Status: Offline > Thanks Meter: 0 Error 21 and 11 Error 21 and 11 usualy harware problem chech fine your harware and try again.... 11-09-2014, 14:41 #4 (permalink) Tariq_stanikzai Insane Poster Join Date: Jan 2013 Location: Afghanistan Posts: 65 Member: 1876831 Status: Offline > Sonork: 100.1626615 Thanks Meter: 4,294,967,295 iTunes Error Collection With Solutions [DISCUSS] 11-11-2014, 18:29 #5 (permalink) softmind Freak Poster Join Date: Oct 2014 Location: india ( Punjab ) Posts: 174 Member: 2271772 Status: Offline > Sonork: 100.1617675 Thanks Meter: 16 Handset connect with DFU Mode And Select File Manually With keyboard batten press Hope ur problem like 21 error solve ,If ur iphone face same error during dfu mode then this is hardware issue 11-12-2014, 17:08 #6 (permalink) nujin84 Junior Member Join Date: Mar 2014 Posts: 18 Member: 2141422 Status: Offline > Thanks Meter: 4 check battery or battery connection,,,, 11-26