Downgrade iPhone on Firmware OS 3.0 to Older 2.2.1 in Device Firmware Upgrade (DFU) Recovery Mode Downgrade na firmware iPhone OS 3.0 a staršie 2.2.1 v Device Firmware Upgrade (DFU) Vymáhanie Mode

Although the new iPhone OS firmware 3.0 is much better in almost every aspects with important new features, however, some may regrets upgrading their orginal iPhone 2G or iPhone 3G to OS software 3.0. Hoci nový firmware iPhone OS 3.0 je oveľa lepšie sa takmer vo všetkých aspektoch s významnými novými funkciami, ale môžu niektoré ľutuje modernizácia ich pôvodný iPhone 2G alebo iPhone 3G na softvér OS 3.0. One major complaint is that it's harder to jailbreak or unlock iPhone firmware OS version 3.0. Jednou z hlavných sťažností je, že je to ťažšie, útek z väzenia, alebo odomknutie iPhone firmware OS verzie 3.0. Beside, during the beta, iPhone UUID must be registered with Apple to update to beta firmware. Vedľa počas beta, musia byť registrované u UUID iPhone Apple aktualizácie firmware beta.

Luckily, it's easy to downgrade from firmware 3.0, in procedure similar to Našťastie je to ľahké downgrade z firmwaru 3.0, v podobný postup downgrade from iPhone OS 1.1.1 to older version OS downgrade z iPhone OS 1.1.1 na staršiu verziu operačného systému . . When downgrading from iPhone 3.0, do not that only OS software can be downgraded, but not baseband 04.20.01. Pri oslabení z iPhone 3.0, nie je to len OS Software môže byť znížená, ale nie baseband 04.20.01.

  1. Download Stiahnuť iPhone OS software 2.2.1 .ipsw restore image iPhone OS Software 2.2.1. Ipswich obnoviť image . .
  2. Connect iPhone to Mac OS X or Windows PC system. IPhone pripojiť k Mac OS X alebo Windows PC systém.
  3. Run iTunes. Beh iTunes.
  4. Select the iPhone from the list of devices in iTunes. IPhone vybrať zo zoznamu zariadení v iTunes.
  5. For some iPhone that does not been recognized by iTunes, or returns error message such as 1601, 1602 or 1600, the phone has to be put into DFU (Device Firmware Upgrade) recovery mode by following steps: Pre niektoré iPhone, ktorý nebol uznaný iTunes, alebo vráti chybovú správu, ako sú 1601, 1602 alebo 1600, telefón sa musia dať do DFU (Device firmware upgrade), využitie režimu podľa nasledujúcich krokov:
    1. Connect iPhone to computer. Pripojte iPhone k počítaču.
    2. Turn iPhone off. Turn off iPhone.
    3. Press and hold Power and Home buttons on iPhone simultaneously for 10 seconds until phone turns off (screen goes dark) to reboot iPhone. Stlačte a držte Power a Home tlačidlo na iPhone súčasne po dobu 10 sekúnd, kým sa telefón vypne (ide tmavá obrazovka) reštartovať iPhone.
    4. Right after iPhone reboots, release Power button but keep pressing Home button for about another 10 seconds, until the PC computers beeps or displays a notification as a USB device is recognized. Hneď po iPhone reštartuje, uvoľnite tlačidlo napájania, ale nechať stlačením Home tlačidlo po dobu ďalších 10 sekúnd, kým PC počítače zapípa a zobrazí oznámenie zariadení USB je uznaná.
    5. iTunes should automatically detect iPhone in DFU recovery mode. iTunes by mal automaticky detekovať iPhone do DFU módu využitie.
  6. On the Summary tab, press and hold Option (for Mac OS X system) or Shift (for Windows system), and then click Restore. Na karte Súhrnné informácie, stlačte a podržte tlačidlo Option (pre systém Mac OS X) alebo Shift (pre systém Windows) a kliknite na tlačidlo Obnoviť.
  7. Browse and locate the iPhone firmware OS software update .ipsw file that was downloaded. Prehľadávať a vyhľadajte iPhone firmware OS aktualizácie softvéru. Ipswich súbor, ktorý bol stiahnutý.
  8. Click on Restore . Kliknite na Obnoviť.
  9. Ignore error message like 1011, 1013, 1015 that appears at the end of the restoration process even though the older version of the firmware OS software is successfully installed. Ignorovať chybové hlásenie, ako 1011, 1013, 1015, ktorý sa zobrazí na konci obnovenie procesu, aj keď staršie verzie firmware softvér OS je úspešne nainštalovaný.

To jailbreak iPhone OS 2.2.1, use Útek z väzenia iPhone OS 2.2.1, použite QuickPwn 2.2.5 QuickPwn 2.2.5 or alebo PwnageTool 2.2.5 PwnageTool 2.2.5 . . To unlock iPhone, you probably have to downgrade to Ak chcete odomknúť iPhone, budete pravdepodobne musieť vrátiť späť k iPhone OS software 2.2 iPhone OS 2.2 softvér and uses a použitie yellowsn0w yellowsn0w to unlock it. ho odomknúť.

IMPORTANT : The page is machine translated and provided "as is" without warranty. Upozornenie: stránka je stroje preložené a za predpokladu, "ako je" bez záruky. Machine translation may be difficult to understand. Strojový preklad môže byť ťažké pochopiť. Please refer to Nájdete na original English article originál Anglicky artikl whenever possible. ak je to možné.


2 Responses to “Downgrade iPhone on Firmware OS 3.0 to Older 2.2.1 in Device Firmware Upgrade (DFU) Recovery Mode” 2 Reakcie na "Downgrade firmware pre iPhone OS 3.0 a staršie 2.2.1 v Device Firmware Upgrade (DFU) recovery mode"

  1. HOSSAM Hossam
    October 17th, 2009 09:53 17.říjen 2009 09:53
    2 2

    THANX THANX

  2. Nhat Nhat
    August 27th, 2009 11:58 27.Augusta 2009 11:58
    1 1

    has anybody actually tired this and it worked??? má niekto skutočne unavený to a vyšlo to??

Leave a Reply Leave a Reply

You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong> Môžete použiť tieto značky: href = "" <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime = ""> <em> <i> <q cite=""> <strike> <strong>

Subscribe to comments feature has been disabled. Prihlásiť sa k pripomienkam funkcia bola zakázaná. To receive notification of latest comments posted, subscribe to Ak chcete dostávať oznámenia o najnovšie komentáre vyslaný, prihláste sa My Digital Life Comments RSS feed Má Digital Life Komentáre RSS or alebo register to receive zaregistrovať na new comments in daily email digest. nové komentáre v dennom email Digest.
Custom Search

New Articles Nové články

Incoming Search Terms for the Article Vcházející Hľadať Čas do člen určitý Artikel

downgrade 3.0 to 2.2.1 downgrade 3.0 až 2.2.1 - -- downgrade iphone downgrade iPhone - -- downgrade iphone 3.0 downgrade iPhone 3.0 - -- downgrade iphone 3.0 to 2.2.1 downgrade iPhone 3.0 až 2.2.1 - -- downgrade iphone firmware downgrade iPhone firmware - -- how to downgrade iphone firmware 3.0 to 2.2.1 ako na downgrade iPhone firmware 3.0 na 2.2.1 - -- downgrade iphone software downgrade iPhone software - -- iphone 3.0 downgrade iPhone 3.0 downgrade - -- iphone downgrade 3.0 to 2.2.1 iphone downgrade 3.0 až 2.2.1 - -- downgrade iphone 2g 3.0 downgrade iPhone 2G 3,0 - -- downgrade iphone os 3.0 to 2.2.1 os downgrade iPhone 3.0 až 2.2.1 - -- iphone downgrade 3.0 iphone downgrade 3.0 - -- downgrade iphone 3.0 to 2.2 downgrade iPhone 3,0 - 2,2 - -- downgrade iphone 2g 3.0 to 2.2.1 downgrade iPhone 2G 3.0 až 2.2.1 - -- downgrade to 2.2.1 downgrade na 2.2.1 - -- downgrade iphone firmware 3.0 to 2.2.1 downgrade iPhone firmware 3.0 na 2.2.1 - -- downgrade 3.0 to 2.2.1 iphone downgrade 3.0 až 2.2.1 pre iPhone - -- iphone downgrade iphone downgrade - -- how to restore iphone firmware ako obnoviť iPhone firmware - -- iphone downgrade from 3.0 iphone downgrade z 3.0 - -- downgrade from 3.0 to 2.2.1 downgrade od 3.0 do 2.2.1 - -- downgrade iphone OS OS downgrade iPhone - -- m m - -- how to downgrade iphone 3.0 to 2.2.1 ako na downgrade iPhone 3.0 až 2.2.1 - -- iphone os 2.2.1 download iPhone OS 2.2.1 download - -- downgrade os 3.0 to 2.2.1 downgrade OS 3.0 až 2.2.1 - -- downgrade os 3.0 iphone downgrade iPhone OS 3.0 - -- download iphone os 2.2.1 download iPhone OS 2.2.1 - -- downgrade iphone 3 to 2.2.1 downgrade iPhone 3 až 2.2.1 - -- how to degrade iphone firmware ako sa rozkladať iPhone firmware - -- downgrade firmware 3.0 to 2.2.1 downgrade firmware 3.0 na 2.2.1 - -- iphone os 3.0 to 2.2.1 iPhone OS 3.0 až 2.2.1 - -- iphone software downgrade iPhone software downgrade - -- DEGRADE IPHONE FROM 3.0 TO 2.2.1 Rozkladajú IPHONE od 3.0 do 2.2.1 - -- iphone os downgrade iphone os downgrade - -- downgrade iphone 2G downgrade iPhone 2G - -- iphone downgrade to 2.2.1 iphone downgrade na 2.2.1 - -- how to downgrade iphone os ako os downgrade iPhone - -- how to downgrade iphone 3.0 to 2.2 ako na downgrade iPhone 3,0 - 2,2 - -- iphone firmware downgrade iPhone Firmware downgrade - -- degrade iphone degradovať iPhone - -- iphone firmware 3.0 downgrade iPhone firmware 3.0 downgrade - -- iphone 3.0 downgrade to 2.2 iPhone 3.0 downgrade na 2.2 - -- downgrade ipod touch 3.0 to 2.2.1 downgrade ipod dotyk 3,0 až 2.2.1 - -- restore iphone firmware obnoviť iPhone firmware - -- downgrade 3.0 downgrade 3.0 - -- iphone downgrade 3.0 to 2.2 iphone downgrade 3,0 - 2,2 - -- iphone 2g 3.0 downgrade iPhone 2G 3,0 downgrade - -- degrade iphone firmware degradovať iPhone firmware - -- how to downgrade from 3.0 to 2.2.1 ako na downgrade z 3.0 na 2.2.1 - -- how to downgrade OS 3.0 TO 2.2.1 ako na downgrade OS 3.0 až 2.2.1 - -- downgrade iphone from 3.0 to 2.2.1 Downgrade iPhone z 3.0 na 2.2.1 - -- downgrade iphone 2.2.1 downgrade iPhone 2.2.1 - -- downgrade 3.0 iphone downgrade iPhone 3.0 - -- Downgrade iPhone Firmware 3.0 to 2.2 Downgrade iPhone Firmware 3,0 - 2,2 - -- downgrade firmware iphone downgrade firmware iPhone - -- downgrade iphone os 3.0 downgrade iPhone OS 3.0 - -- w w - -- downgrade iphone to 2.2.1 downgrade iPhone na 2.2.1 - -- how to restore iphone to 2.2 ako obnoviť iPhone 2.2 - -- how to downgrade iphone 3.0 ako na downgrade iPhone 3.0 - -- old firmware restore iphone 2.2 howto obnoviť starý firmware iPhone 2.2 howto - -- downgrade ipod touch firmware 3.0 downgrade ipod touch firmware 3.0 - -- downgrade 3.0 to 2.2 downgrade 3,0 - 2,2 - -- downgrade to 2.2.1 from 3.0 downgrade z 3.0 na 2.2.1 - -- how to downgrade 3.0 to 2.2.1 ako na downgrade 3.0 až 2.2.1 - -- downgrade iphone 2G firmware downgrade firmware iPhone 2G - -- downgrade iphone from 3.0 to 2.2 downgrade iPhone 3,0 - 2,2 - -- how to go from 3.0-2.2.1 Ako prejsť od 3.0-2.2.1 - -- how to downgrade iphone firmware ako na downgrade iPhone firmware - -- ipod touch can i downgrade os ipod touch možno aj downgrade os - -- how can i down grade frimware on iphone Ako sa stanovuje triedy frimware na iPhone - -- downgrade iphone 3 to 2.2 downgrade iPhone 3 - 2,2 - -- firmware os 3.0 os firmware 3.0 - -- how Downgrade ver 3. ako Downgrade ver 3. to 2.2.1 až 2.2.1 - --