Como atualizar seu iPhone 4 sem atualizar o baseband (Mac) [4.2.1]

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Posted April 3, 2011 at 1:20pm by iClarified · 259499 views

Este tutorial irá mostrar-lhe como atualizar seu iPhone 4 para IOS 4.2.1 sem atualizar seu baseband usando TinyUmbrella para Mac.

Atenção: isso só funciona com iPhone 4!!

Primeiro passo
Faça download do TinyUmbrella aqui Certifique-se também de fazer o download do IOS 4.2.1 do iPhone 4 que você pode encontrar aqui.

Como atualizar seu iPhone 4 sem atualizar o baseband (Mac) [4.2.1]

Passo dois
Dê um duplo clique no arquivo baixado TinyUmbrella pkg e siga as instruções para instalar o aplicativo.

Passo três
Dê um duplo clique para iniciar o TinyUmbrella que está localizado na pasta aplicativos.

Passo quatro
Verifique se o dispositivo está conectado, veja se o Umbrella detectou o modelo do aparelho e o firmware.

** Se você ainda não tiver guardado o SHSH do IOS 4.2.1 clique em Save SHSH. Certifique-se que o SHSH foi salvo com êxito antes de continuar.

Passo Cinco
Clique em Start TSS Server e certifique-se de não receber nenhum erro.

Depois que o TSS Server estiver "executado" com sucesso, TinyUmbrella irá fechar o iTunes. Deixe o TinyUmbrella aberto.

Se você receber um erro, não prossiga. Sua restauração não funcionará se o TSS Server não puder ser iniciado.

Passo seis
Abra o iTunes, clicando duas vezes no seu ícone no dock..

Mantenha pressionada a tecla Option e clique em Restore

Selecione o seu arquivo de firmware 4.2.1 para iPhone 4 a partir da janela pop-up que aparece e clique em Abrir.

Clique em Restaurar para começar a restaurar seu dispositivo.

Passo sete
iTunes apresentará o erro 1013. Isso é o que queríamos, quando aparece o erro você sabe que a sua baseband não foi atualizada :) Clique em Ok e feche o iTunes.

Se você receber um erro 16xx tente entrar em DFU e ir para o passo 5.  Se a sua restauração não terminar com erro 1013, significa que o baseband foi atualizado. Isto provavelmente aconteceu porque você não tem o servidor TSS sendo executado ou você atualizou sem TinyUmbrella ou você está trabalhando com um outro dispositivo de iPhone 4.

Passo oito
Coloque o seu iPhone em modo DFU pressionando os botões Power e Home por dez segundos, depois solte o botão Power e continue segurando o botão Home por mais 5 segundos. Você pode encontrar ajuda com o modo DFU aqui.

Passo nove
Agora você está pronto para seguir nosso Tutorial Greenpois0n que vai desbloquear seu aparelho e tirá-lo do modo DFU.. ** Nota: Você não precisa colocar o aparelho em modo DFU depois de pressione o botão Jailbreak no Greenpois0n pois já fizemos isso antes:)

Passo dez
Seu iPhone estará agora com o IOS 4.2.1 e com a baseband preservada (O que significa que agora você pode desbloquear seu iphone usando este tutorial)

**Thanks to semaphore for his work on this tool

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Bernard - October 2, 2012 at 1:44am

Hi. I need Help. I'd like to update my jailbroken iPhone 4 (9A405 MC608L firmware 04.10.01) actual os: 5.0.1 to 5.1.1. I tried with redSn0w and i couldn't

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iphone user - March 20, 2012 at 1:07pm

hello... can i update my iphone 4 baseband 04.11.08 to 6.15.00 on IOS 5.0.1? thanks!!

Truman - October 25, 2011 at 4:46pm

I got this error after upgrading Jailbroken and Unlocked iPhone 4 with baseband 01.59.00 on iOS 4.0.1 to iOS 4.3.3 using this guide: "Unable to find gBdevList Unable to find fs_mount Unable to find fs_unmount Unable to find fs_load _file Greenpois0n initialized" It was a mess to fix it but I was lucky enough to find this post that save my life and USD 400 that I paid for my iPhone: These are the steps that I followed: 1- Open Tinyumbrella and click Fix Recovery 2- While it is launching Greenpois0n go to the terminal and run ./irecovery -s a couple of times. That stops Greenposon to load and the iPhone will get a white screen. 3- Then I opened Redsnow, Extras and click on PWNED DFU. 4- Finally I Restore from iTunes a Custom ipsw 4.3.3 created with Pwnage

Scott - May 10, 2011 at 2:57am

Will this work with OS 4.3.X on my iPhone 3G[S]?

MoTo - July 9, 2011 at 8:04am

Maybe you should have your mom read the bold type to you...

jose miguel vasques - March 19, 2012 at 6:23am

actualizar o iphone 4

eniram - May 6, 2011 at 10:15am

So I followed the steps and I have managed to upgrade ro 4.3.1 with the baseband the same at 1.59.00. But on my phone there is no cydia app to be found. Once I update the version am I supposed to JB the phone, but wont that update my baseband as well. Anyone have any ideas.

david - May 1, 2011 at 2:33am

it dont woek with my macbook i follow every single step and still give 1604 error does some know why

iPhoneDonate - April 28, 2011 at 2:14pm

www.iphonedonate.com The campaign to give money: who unlocked the iPhone 4 by software?

Christine - April 28, 2011 at 12:35pm

Hey everyone! I was wondering if this works with Verizon's 4.2.7? I keep trying to downgrade to 4.2.6, but its not allowing me to. Even after TinyUmbrella, 74.208.10.249 gs.apple.com, and DFU mode. I tried doing this method a bunch of times but kept getting the "Setting to configuration 1 Setting to interface 0:0 opening device 05ac:1281... " thing on the recoveryfix. I haven't tried putting it into DFU mode during that time, so I'm going to try again soon, but I'm also wondering if it has something to do with me being on my college's internet. Any suggestions?

Christine - April 28, 2011 at 12:52pm

Also, I just tried doing it again, and now i got Error (21)???

Uriel - April 28, 2011 at 9:51am

Hi everyone. I've got stucked on RECOVERY MODE after step 8. Received error 1013 with no problems but, when i had to use TinyUmbrella FIX 43, the terminal keeps looping on "interface 0:0..." and cant get out of recovery. Anybody could help me please? I will appreciate so much. Phone was in 4.0.1. bb 01.59.00 Upgraded to 4.3.2, trying not to change de bb, using this guide. Thank you!!

Question before upgrading - April 16, 2011 at 4:23pm

Anyone could tell me if i'w have any problem upgrading my unlocked and working iPhone 4.0.1 baseband 01.59.00 using this tutorials. I've seen that there was some issues with ultrasn0w that had been fixed, but i'm a little bit afraid of beeing without service. Is there any way to backup applications? Hope anyone could help me. Thanks

M4rck - April 10, 2011 at 10:29am

Hi! i'm usin TinyUmbrella to save my SHSH, but now, sudenly, TinyUmbrella stops working! I'm a Mac user, the only way to open it it's showing it's pakages content and launching the tiny launcher. Opens but in the Log section shows me error 255, i run the Terminal commands to fix that, but TinyUmbrella wont' start... or showme the 255 error if i open it from the pakage content... any idea? thanks!

highgrade - April 7, 2011 at 1:11am

Cannot Upgrade to 4.3.1 using tiny umbrella to secure my baseband getting error 1604 on a mac i am able to downgrade to 4.1 with no problem could someone help please

M4rck - April 10, 2011 at 10:33am

What's your BB (BaseBand) and your device? You can make a custom firmware with Pwnage Tools to preserve your BB, but if you are using an unlocked iPhone (Software Unlocked) first look your BB to know if you can upgrade it!

sking87 - April 6, 2011 at 8:24pm

i tried this today(4/6/11) and i read the comments and put my iphone 4 bb 2.10.04 into dfu mode and ran the fixrecovery43 and when terminal comes up at the end it says Reason: Incompatible library version: fixrecovery43 requires version 6.0.0 or later, but libcurl.4.dylib provides version 5.0.0. Trace/BPT trap logout any help will be truly appreciated. thank you.

Christian - April 19, 2011 at 4:47pm

I am also getting this message. pls if u find out how to fix it let me know

PieJi - April 6, 2011 at 3:18pm

I have the same problem for 4.2.1 on my new bootrom 3GS . How to fix that?

naman - April 6, 2011 at 8:27am

i updated my i4 to 4.3.1, after unlocking it with ultrasn0w, i can see 1 small singal bar, which i should cuz its not fixed yet. But i cant even see the name of my carrier, and hence can not make/recv calls.. and idea ?

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