Loading...
Home > Error 21 > Iphone 4 Unknown Error 21

Iphone 4 Unknown Error 21

Contents

apple replaces battery (done) 8 dollars ( includes shipping) remove a total of 3 screws place in battery, place screws back ( done) still this information is credible as it is Helpful (0) Reply options Link to this post by martinezkrazya, martinezkrazya Feb 4, 2015 5:21 PM in response to _Alama_ Level 1 (0 points) Feb 4, 2015 5:21 PM in response Reply → borj • 1 year ago DATE POSTED OCT.3 2015Thanks it works..  All you've got to do is update your iTunes and restore.. Error when using Sauriks server for a restore with iOS 5.x in the recovery mode at least on a A5 device. " If you need further help, check on here. http://shpsoftware.com/error-21/iphone-unknown-error-21.php

Helpful (0) Reply options Link to this post by OnceUponAnAppleCare, OnceUponAnAppleCare Mar 17, 2014 1:53 PM in response to OnceUponAnAppleCare Level 1 (0 points) Mar 17, 2014 1:53 PM in response the owner said he tryed to jailbrake it. To the point where I thought I had completely messed up that host file, and this worked!!! less chances of getting blocked by 3rd party software.ReplyDeleteAwesomeBTpaintball16/01/2013, 12:32thanks so much you saved my life.ReplyDeleteBenuser717/01/2013, 11:29Thx HeapsReplyDeletewinjay17/01/2013, 16:25is dis working for upgrading 3gs to 5xx iosReplyDeletego-budi-blog26/01/2013, 20:33thank you, this really https://discussions.apple.com/thread/5118033?tstart=0

Iphone 5 Error 21

If the server is down, try to restore your iPhone a bit later.Check your host fileThe Host file is responsible in terms of communication between the app and server. Thanks so much it worked perfectlyReplyDeleteTristanMAC11/04/2013, 08:00Was fighting with this for several hours on my iOS 6.1.3 device. Try to restore it again via iTunes. Then, on the menu bar choose Applications > Utilities.Open Terminal and type this command: sudo nano /private/etc/hosts and press Return.Enter the password you use to sign in to your computer and press

Wait for 5 seconds and release the Sleep/Wake button, but keep pressing the Home button. I was ready to buy a new battery and now I don't have to. Was this answer helpful? Error 21 Itunes All Rights Reserved.

As a result, updating iPhone via iTunes will be interrupted. Just take full control! I have reinstalled itunes aswell, changed ports, usb cables and even tried other computers but still no luck.

For PC users, you can check the OS update, here.Charge the batteryCheck your iPhone battery life and ensure it has enough power.

If so, remove it & retry. Iphone 4s Error 21 Hardware Solution It is still like that it wont power on unless its connected to a PC or power outlet. plz help! Download Download Jul 20,2016 19:20 pm / Posted by Selena Lee to iPhone Problems Follow @001DrFone Product-related questions?

  1. August 1 by maneesha3491 Show 2 more comments Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz?
  2. I would appreciate it if you can help me out.Many thanks Reply → Pramod • 5 years ago You need to put your device into a pwned DFU mode using
  3. Läser in ...
  4. Automatisk uppspelning När automatisk uppspelning är aktiverad spelas ett föreslaget videoklipp upp automatiskt.

Iphone 6 Error 21

if you plug in your charger and turns on immediately that means the battery connector piece on the motherboard is broken or missed place. https://drfone.wondershare.com/iphone-problems/iphone-error-21.html To do that, you must use iReb to put your device in the mentioned state. Iphone 5 Error 21 You on the other hand need to use Sn0wbreeze v2.8b7, create a custom iOS5b7 IPSW & then restore to that via iTunes as your not a developer. Iphone Error 11 Yes No Voted Undo Score 0 Cancel Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz?

The disabling process may be different from one computer to the other ones. have a peek at these guys Make sure you have the necessary SHSH files of the version your downgrading/updating to by using TinyUmbrella. after i restore and update the cycle repeats immediately. Mrwindows1hack 141 060 visningar 6:27 Official iPhone 4 / 4S Battery Replacement Video & Instructions - iCracked.com - Längd: 7:37. Iphone Error 21 Iphone 6

Publicerades den 27 mars 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 The power is disconnected monetarily and the phone restarts forgetting its position in the data transfer causing error 21 January 21 by teenylowe And also thank you too August 1 by F.C.E. 365 TV - iDevice Central 108 802 visningar 18:38 How to bypass iTunes error 21 while trying to restore - Längd: 0:58. http://shpsoftware.com/error-21/iphone-cannot-be-restored-unknown-error-21.php Good Luck! - By Lone Ranger [Related Articles] How to modify the hosts file in Windows.

Iphone Tweak 58 688 visningar 21:19 How to Easily Replace an iPhone 4 Battery - Längd: 10:30. Iphone 6s Error 21 I have tried on several different computers (win xp/ win 7), different usb cables, and the hosts file never has the 74.***.***.** ip's (i have added them to see if it You can update the latest iTunes version with ease through iTunes or manually by downloading the iTunes installer from Apple's official website.

But, make sure you have updated the operating system of the computer and that it has the latest iTunes version.Force Restart the deviceThis is very simple.

Om Press Upphovsrätt Innehållsskapare Annonsera Utvecklare +YouTube Villkor Sekretess Policy och säkerhet Skicka feedback Pröva något nytt! Läser in ... it didnt power on until i got home and pluged it in. Error 21 Iphone 5 Battery Cancel Justin Rep: 25 1 Posted: 03/25/2014 Options Permalink History I have had this problem and as a trial swapped battery's with an identical iPhone 4 the phone worked fine then,

Jaxov Jaxov @Twitter Jaxov @Facebook About Jaxov Send us a Tip Contact Webmaster Advertise Home News Apple News iPhone OS Android News Microsoft Newest Gadgets Internet Tips & Tricks Latest News But nobody helps... :)ReplyDeleteAnonymous03/02/2013, 01:55you are the best thank you a lottttttttttttt !!!ReplyDeleteAnonymous03/02/2013, 18:10thanx - it saved my device - keep up the good workReplyDeleteAnonymous03/02/2013, 22:24bravo!! Read this http://bit.ly/oKCpYX & confirm the same first before you restore your device. this content Answer this question I have this problem too Subscribed to new answers Is this a good question?

I put the battery back, connected the phone to iTunes and the restore worked like a charm.PS: I am guessing that all the phone needed was a complete hard reset. Your iPhone might turn into a brick (stuck in recovery mode forever). Exit? 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

my phone is down yesterday, if i have no connect usb to pc, i would not get the recovery mode and apple logo. Check here if you have a battery life issue on your device.Use the other USB cableCheck the USB cable that you use to connect your iOS device and computer. 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 Thanks.ReplyDeleteTrev N Stace31/08/2013, 02:43Worked!

Facilware Facilware 101 969 visningar 5:19 Solución al error 3194-21-1015-1604-etc iTunes iPod/iPhone/iPad - iREB-r7 - Längd: 6:27. HighTechDad 1 088 141 visningar 15:58 iPhone 4 Common Repair Problems - iCracked.com - Längd: 13:57. Reply → Pramod • 5 years, 3 months ago Its there right in the fist para what Error 21 means: During the restore process, if you encounter Error 21, it The error 3194 happens when iTunes tries to validate the downloaded restore file (.ipsw) and is unable to reach Apple's validation servers.

Error 21 still shows that you haven't patched the DFU mode yet and that you definitely need to if you want to restore to a custom FW. TunesGo Transfer, Download, Record, Organize, Manage, Burn, Discover and Enjoy Your Favorite Music Without iTunes. Download Download Dr.Fone - iOS Data Recovery Recover lost or deleted contacts, messages, photos, notes, etc. Help plz.

and How To Enter and Exit? (iPhone, iPod, iPad) - Längd: 8:17.

© Copyright 2017 shpsoftware.com. All rights reserved.