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Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Posted June 22, 2010 at 1:21am by iClarified
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Queste sono le istruzioni su come effettuare il jailbreak del tuo iPhone 3G con firmware 4.0 tramite RedSn0w per Windows e iTunes 9.2. La versione per Mac di questo tutorial è qui.

Questo tutorial può essere usato per effettuare il jailbreak prima di applicare lo sblocco con UltraSn0w. Potete trovare le istruzioni su come applicare lo sblocco qui. Questo tutorial permetterà anche l'attivazione del dispositivo per quelli che non utilizzano l'operatore ufficiale.

Passo 1
Creare una cartella sul desktop chiamata Pwnage


Scaricare RedSn0w da qui e metterlo nella cartella Pwnage. Allo stesso modo, scaricare l'ultimo firmware 4.0 dal link qui sotto e metterlo nella stessa cartella.

4.0.0 (3G): iPhone1,2_4.0_8A293_Restore.ipsw

Estrarre l'eseguibile di redsn0w dal file zip di redsn0w nella stessa cartella.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 2
Collegare il vostro iPhone al computer e lanciate iTunes.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Selezionare il vostro iPhone dalla lista di dispositivi sulla sinistra. Ora mantenere premuto il tasto Shift e cliccare sul pulsante Ripristina. Ripristina è preferibile perchè non crea nessun spazio inutilizzato sul vostro iPhone.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Navigare fino alla cartella Pwnage sul vostro desktop e selezionare il firmware ipsw. Cliccare sul pulsante Apri per continuare.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 3
Una volta che iTunes ha terminato l'aggiornamento del vostro iPhone al firmware desiderato, aprire la cartella Pwnage sul desktop e lanciare l'applicazione redsn0w dalla cartella di redsn0w che abbiamo estratto in precedenza.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 4
Una volta che RedSn0w si apre cliccare sul pulsante Browse
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 5
Selezionare il firmware ipsw che abbiamo inserito nella cartella Pwnage del desktop, quindi premere Open.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 6
Una volta che il firmware è stato verificato, cliccare sul pulsante Next per continuare.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 7
RedSn0w preparerà ora i dati per il jailbreak

Passo 8
Da questa finestra è possibile selezionare le opzioni preferite per il jailbreak.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Verbose boot mostra informazioni dettagliate durante l'avvio del vostro dispositivo ed è utile normalmente solo agli sviluppatori e agli utenti avanzati.

Assicuratersi che Cydia sia selezionato. Per questo tutorial selezioneremo anche Custom boot logo e Custom recovery logo.

Quando si clicca per selezionare ciascuna opzione di logo personalizzato, apparirà una finestra che chiederà di selezionare l'immagine. Trovare l'immagine da usare quindi premere il pulsante Open.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0] Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

*Ricordare che le regole per i loghi di avvio sono: formato RGB oppure Scala di grigi con canale Alpha e dimensione inferiori a 320x480. Se gradite utilizzare quelli di iClarified, possono essere trovati qui: Logo di avvio, Logo di Recovery

Notare che RedSn0w ha già selezionato l'abilitazione del multitasking, l'abilitazione dello sfondo della home e l'abilitazione della percentuale della batteria. Se non è necessario il multitasking, vi raccomandiamo di non selezionarlo in quanto rende molto lento il funzionamento del vostro iPhone 3G.

Cliccare il pulsante Next per continuare
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

PAsso 9
Collegare il vostro iPhone al computer e assicurarsi che il telefono sia SPENTO, quindi cliccare il pulsante Next
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 10
RedSn0w vi guiderà ora attraverso i passi per entrare in modalità DFU. Potete trovare ulteriori aiuti sulla modalità DFU qui
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Premere contemporaneamente i tasti Home e Power per 10 secondi.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Rilasciare il tasto Power e continuare a premere il tasto Home fino a che RedSn0w non rileverà il dispositivo.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 11
Il vostro iPhone ora effettuerà un riavvio
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 12
RedSn0w comincierà a caricare la nuova RAM Disk e il Kernel.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Passo 13
Una volta completato, sarete avvisati che RedSn0w ha terminato. Cliccare il pulsante Finish. Quando il vostro iPhone avrà terminato di riavviarsi (circa 5 minuti) sarà jailbroken con Cydia sulla SpringBoard.
Come effettuare il Jailbreak dell'iPhone 3G tramite RedSn0w (Windows) [4.0]

Ora potete sbloccare il dispositivo utilizzando UltraSn0w seguendo queste istruzioni.

*Come sempre un grande grazie al iPhone Dev-Team per il loro duro lavoro e contributo alla comunità iPhone
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tgiymjqj
tgiymjqj - December 4, 2012 at 5:28pm
fuduhbii
Coach Factory Outlet
Coach Factory Outlet - March 3, 2012 at 3:49am
Thank you very much.I like this site.
Wonderer
Wonderer - December 19, 2010 at 9:20am
Does she work for 3gs? I'm struggling to find a guide like this but for the 3gs? Any help will be appreciated.
Ko Zin
Ko Zin - October 15, 2010 at 11:24pm
Can't restore to 4.0 firmware! error 3190. Present; firmware 3.1.2 modem firmware 5.12.01 3G please help me can't update/restore to 4.0 O.S Please help!
Vi
Vi - December 26, 2010 at 5:17pm
I am getting the same error too, when trying to restore with iTunes; I tried it 2X, Version: 3.1.2, Modem Firmware: 04.26.08, iTunes 10 tried to see if there is way around this not much luck & I don't know if iTunes 10 is the reason its not working, but I would like to update to 4.0.1
Me
Me - October 13, 2010 at 11:29pm
1) you guys need to add a part where you edit c:\windows\system32\drivers\etc\hosts to add the line "74.208.10.249 gs.apple.com". This way the check of the firmware goes to a cydia site and thus won't fail. 2) it's possible to downgrade from 4.0.2 to 4.0.1 and jailbrake with Redsn0w and unlock via Ultrasn0w.
jrs13
jrs13 - October 1, 2010 at 9:41am
i tried to fallow these steps but my ipod wont reboot can some one help?????
K
K - September 21, 2010 at 4:39pm
Hi Guys.. Can u please help me I am all lost! I have an iPhone 3G officially purchased in India.. It has the official carrier .. never Unlocked Only Jailbroken .. I am on Version 3.1.3 (7E18) Firmware: 05.12.01 What I want to do is update my iPhone to 4.0 plus have it jailbroken.. So Yesterday I attempted to jailbreak my 3G 3.1.3 05.12.01 Using this Tutorial and it didn't work when i tried using the 4.0.1 (3G): iPhone1,2_4.0.1_8A306_Restore.ipsw (after trying to check with Apples server it gave me an error, something that this update cannot be used .. or something)...Then i tried the other 4.0 ispw.. and the whole procedure went thru .. DFU moed and all but when iPhone rebooted it was just the same as it was earlier .. same version etc) Can u guys plz help me... How do I upgrade to the iOS4 and also have it jailbroken .. Also i would appreciate if u can tell me how can i also Unlock it to use any service provider.. If u can guide me to a tutorial or sumthing that wud be great :) I have upgraded to the latest iTunes 10 Thanks in advance for any help.
Emmanuel
Emmanuel - September 29, 2010 at 7:37pm
Apple doesn't accept anything less than 4.1 right now... which can only remain your iPhone dumb for some time before the jailbreak comes out. So, what you have to do is to wait and constantly check the iPhone Tutorial on this site. Very soon it will be released. Hope this helps!
K
K - September 30, 2010 at 2:35pm
Thanks for yr response... OK What I have done is Updated to 4.1 than using the Beta Release of Redsnow for Mac .. I did the jailbreak .. But I dont like how many things crash and also it gone a bit slow... So I want to go back to 3.1.3 or 3.1.2 Basically anything other than 4... Can u guys plz help? Thanks!
Emmanuel
Emmanuel - September 30, 2010 at 9:00pm
Sorry, don't think you can even do that (downgrading) except if you previously saved your SHSH Blobs on saurik server before upgrading to iOS 4.1 which I am pretty sure you DID NOT!
K
K - September 30, 2010 at 9:46pm
Hi.. Yes I think I have saved them.. Coz I remember.. Once when I opened Cydia it showed a msg saying something like "yes make my life easier.." and I did select it.. So I believe I have done that.. So how do I go about it.. Emmanuel I appreciate u following up on this :-) Thanks!
K
K - October 1, 2010 at 2:38pm
Thanks Emmanuel... Is there any way I can confirm if the SHSH blobs were successfully saved? Using Cydia? or sum other method?
Emmanuel
Emmanuel - October 1, 2010 at 7:43pm
I don't think there is any other way to figure that out right now since you have already upgraded to 4.1. So, just follow the instructions on the links, maybe Cydia successfully saved them for you. Good luck :-) !
Me
Me - October 13, 2010 at 11:31pm
edit c:\windows\system32\drivers\etc\hosts to add the line "74.208.10.249 gs.apple.com". This way the check of the firmware goes to a cydia site and thus won't fail.
Ko Zin
Ko Zin - October 16, 2010 at 3:50am
Thanks a lot! :D
Bruno
Bruno - September 20, 2010 at 3:40pm
Hi I have installed itunes 9.1 and just have to install 10. Wath can i Do?
Bruno
Bruno - September 20, 2010 at 3:37pm
Eu to com o Itunes 9.1 e soh tem o 10 pra baixar, posso fazer no 9.1 ou no 10?
iphone user
iphone user - August 30, 2010 at 2:59pm
everything u mentioned is gr8 and very helpful thank u! but when i want to update the iphone firmware using the shift-restore in itunes, the iphone should be on or off? and what version of itunes should i use? pls rply
iphone user
iphone user - August 30, 2010 at 2:57pm
everything u mentioned is gr8 and very helpful thank u! but i have 1 quest! when i want to update the iphone firmware using the shift-restore in itunes, the itunes should be on or off? pls rply
Tim
Tim - August 23, 2010 at 6:13pm
is anyone else having problems wiith Redsnn0w 0.9.5b5-5 recognizing 4.0.1? the firmware is continually not being recognized and i have tried everything i know (even adding .ipsw to the file) any ideas?
Faith
Faith - August 23, 2010 at 8:02pm
Of course it won't recognize.. U have to browse 4.0 firmware.. Not 4.0.1 to jb..
iceman1569
iceman1569 - August 26, 2010 at 8:27am
I had the same prob. Updated to 4.0.1 and Jailbreaked using 4.0 with redsn0w. It worked well
Rafael Ramos
Rafael Ramos - September 22, 2010 at 4:33am
Update iphone with 4.0.1 and jb with 4.0 and u're done :)
jrs13
jrs13 - October 1, 2010 at 9:48am
my ipdo wont reboot while divice is being processed what can i do can u help ???????????????????????????????????????????????????????????????
abdullah
abdullah - August 13, 2010 at 4:05pm
I have a 2.2.1 firmware. Can I use the same method straight and have no problem with unlock and jb ? Who can tell?
aashi
aashi - August 11, 2010 at 4:15am
hi, can i follow this tutorial wit new updated version of itunes 9.2.1?? pls pls plsssssssss reply..
Faith
Faith - August 10, 2010 at 6:24am
hi, my iphone 3g is on 3.0 with baseband 04.26.08. i have it jailbreaked and unlocked using your old tutorial. suddenly my youtube wont connect. and my cydia crashed too. now my iphone 3g is getting hanged very frequently and hence i decided to upgrade, jailbreak and unlock using this present tutorial "How to Jailbreak Your iPhone 3G Using RedSn0w (Windows) [4.0, 4.0.1]" My problem is 1) wen start itunes its showing new update to 9.2.1. n this tutorial says this jailbreak works only on itunes 9.2 which i dont have.. were do i download 9.2 version from.. and 2) should i save SHSH blobs? if yes wen? after upgrade, jailbreaking and unlocking? pls pls pls help.. its frustrating everytime phone gets hanged jus wen there is an urgency.. pls help.. thank u guys... :)
Mattias
Mattias - August 9, 2010 at 4:55pm
Trying to upgrade from 3.1.2 (jailbreaked with redsnow) on my 3G but when trying to restore I get different kinds of messages that I can´t go further. This is after Itunes say´s its checking with Apple! I have the latest Itunes. I have also tried to upgrade but it still doesn´t work. The reason I want to upgrade is because I hope to get rid of some problems I have!
banana9
banana9 - August 7, 2010 at 12:28pm
hi somebody help i download firmware ready ,when extract files out but I can't see ispw how i get it, who know please help me thank
derschtob
derschtob - August 8, 2010 at 10:47am
Use a browser like Firefox to download the ipsw. Other browsers interpret the ipsw file wrong.
Khan
Khan - August 2, 2010 at 3:57pm
I'm thinking of going back to 3.1.3. Do I follow the same procedure as above and just use the 3.1.3 firmware? Will there be any problems going back to 1.3.1 from iOS4? Any help will be appreciated.
Khan
Khan - August 1, 2010 at 3:25pm
Since my update to 4.0.1. My battery drains RAPIDLY...It goes to 10% after 1.5 hours of useage. Its very frustrating and im thinking of going back to 3.1. Is anyone else facing similar problems?
Rish
Rish - October 23, 2010 at 10:00am
The drain happens when you have push turned on for emails and you dont have data plan. The happened with me earlier this year. I researched a lot but turning push email resolved my problem. Looks like it keeps looking for network which drains battery too fast. let me know if this fixes ur issue.
Zahoor
Zahoor - August 1, 2010 at 5:48am
You people are great. it was done flawlessly, Thank you so much all of you.
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