Come fare il Jailbreak del tuo iPad usando RedSn0w (Mac) [4.2.1]
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Posted November 23, 2010 at 11:56pm by iClarified
Ecco le istruzioni. Per il momento sarai in grado di effettuare soltanto un jailbreak di tipo tethered. In sostanza ogni volta che il tuo iPad "jailbreakato" si spegnerà, per riavviarlo dovrai collegarlo al mac ed utilizzare RedSn0w.
Esistono jailbreak di tipo untethered ma per firmware precedenti al 4.2.1. Puoi trovare qui dei tutorial che ne parlano.
Passo 1 Creare una cartella sul desktop chiamata Pwnage
Scaricare RedSn=w da qui e metterlo nella cartella Pwnage.
Scaricare l'ultimo firmware dal link seguente e metterlo nella cartella Pwnage
Selezionare l'iPad dalla lista dei dispositivi sulla sinistra. Ora tenere premuto il tasto Opzione e cliccare il tasto Ripristina. È meglio ripristinare in modo da non lasciare spazi vuoti sull'iPad.
Nella cartella Pwnage che abbiamo creato sul desktop selezionare il firmware ipsw 4.2.1. Cliccare sul tasto Choose per continuare.
Passo 3 Una volta che iTunes ha ultimato l'aggiornamento dell'iPad aprire la cartella Pwnage e avviare l'applicazione redsn0w precedentemente estratta.
Passo 4 Aperto redsnow cliccare sul tasto Browse
Passo 5 Selezionare il firmware ipsw 4.2.1 che si trova nella cartella Pwnage precedentemente creata e cliccare sul tasto Open.
Passo 6 Una volta che l'applicazione ha verificato il firmware cliccare sul tasto Next per continuare.
Passo 7 RedSn0w elabora i dati per il jailbreak
Passo 8 Selezionare l'opzione desiderata facendo attenzione a mantenere selezionato Cydia. Cliccare sul tasto Next per continuare
Passo 9 Collegare l'iPad al computer ed assicurarsi che sia spento Cliccare sul tasto Next
Passo 10 RedSn0w illustrerà ora i passaggi per entrare nella modalità DFU. Ulteriori informazioni su questa modalità sono reperibili qui
Tenere premuti contemporaneamente sia il tasto Home che il tasto Power per 10 secondi.
Tenendo premuto il tasto Home rilasciare il tasto Power. Continuare a tenere premuto il tasto Home finché il programma non rivelerà l'iPad
Passo 11 L'iPad si riavvia
Step Twelve RedSn0w inizia a salvare il disco RAM ed il Kernel.
Step Thirteen Una volta completato cliccare sul tasto Finish. Quando l'iPad si sarà riavviato (entro 5 minuti) il jailbreak sarà stato effettuato con successo. Cydia sarà stato installato nella SpringBoard (schermata di base).
IMPORTANTE: Per avviare l'iPad utilizzando Redsn0w ripetere i passaggi dall'1 al 7 e poi selezionare Just boot tethered right now cliccando su Next.
*Come sempre un grande ringraziamento al Dev-Team per il loro duro lavoro e per il contributo che danno alla comunità di iPhone e iPad.
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i JB my ipad and I turn it off, now if I want turn him on I must boot tethered every time.
will I lose my files (apps, calendar, conctats) when i do boot tethered?
pleas answer as soon as possible
Hello, I just did the jailbreak on my iPad and everything seems to be fine, but I can't sync any of the cracked apps that I have on iTunes... any suggestion???
Hello I have do jailbreak and it works fine but when I turn off and then turn on the ipad, it cant start and cant pass from the Apple logo screen, so then I recover it and do the jailbreak again but the problem is still happening when I turn off the ipad, anyone have an idea to solve it?
When you say you did the jailbreak twice, did you first run it saying to install Cydia and the 2nd time to Tether Only? If you did it this way then the white icon should be the normal brown Cydia icon and it should load fine.
If this fixes your problem then in the future if your iPad reboots itself then you only need to run the Tether Only option to reactivate the jailbreak.
I've jailbroken many an iDevice over the last few years. For some reason my iPad will not shut off so I can run Redsn0w. After holding the power button on top and swiping the "slide to power off" button my iPad immediately reboots itself and does not stay off.
I am baffled - any advice would be appreciated.
dont worry about ipad, run redsnow, choose boot tethered now, follow instructions, it will work.
try to countdown seconds yourself, just to be correct.
Jailbreak succsesfull, but...
After 48 hours all my instalous programs are gone from iPad
and no i did not restore or anything, it was just plugged in the computer to fill the battery.. it doesnt happen if i charge it through wall socket...
what is up with that ?!?!
Thanks. Works. But Tethered Reboot is a big problem longer term.
The instructions didn't really make it 100% clear that EVERY time you reboot the iPad you have to now Jailbreak it after following the above.
But like I said, thanks, I appreciate the efforts very much and hope a breakthrough from this tethered reboot pans out.
My 3G network was unable to detect after I had switch off my airplane mode and I had to boot to Tethered mode to get the network back. Can anyone help? Thanks
So what happens to all the apps i bought from iTunes if i JB my iPad? will all be lost? and i will have to pay for the Business apps that i really need and use daily.
Or are you supposed to JB as soon as you get the iPad before buying needed apps?
Following these directions, along with the ones in the comments, I am able to jb, but as soon as I try to sync all my cracked apps after installous, I get stuck at the apple logo, and then I have to do a full restore. This jailbreak is not the best.
Need help! I just did step by step but the iPad freeze just before the white bar gets the final point, I tried this 4 times and the result is the same. And iTunes does not send any message.
Any idea on what is going on?
I just connect my other iPad and start working for the stuck iPad, so this issue is fixed, now the problem is that safari and cydia do not work at all. I saw many comments with the same problem, any idea?
Me again, I just run redsnow again and told it to just reboot tethered and safari and cydia start working again, so every time we do a software installation that needs to reboot we need to reboot it again with redsnow.
Hi Folks:
I read elsewhere the problem is currently Cydia, which does not work currently. When installed it affects other apps SUCH AS SAFARI. I'm going to try the jailbreak again without Cydia and see if Safari works.
Hope this helps until Cydia gets updated.
Happy Thanks,
Hey guys the next step is very important to solve the issues with Safari and no Cydia. Run the RedSnOw again but only using "Just boot tethered right now"
Same problem here. I fixed it by turning the iPad of, running Redsnow with 'just boot tethered right now' ticked.
Only problem is now iTunes doesn't recognise the iPad and I can't sync anything across.
I had the same problem. If you go back to redsn0w and run it again but without to check the cydia install option you will found the new logo on start up and cydia will then work.