Help with jailbreaking and Cydia for iPhones, iPads, and iPod touches.

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when I use jailbreak and install on redsn0w I get prompted to direct manually IPSW. I built custom firmware on a stock 5.0.1 and used that via shift+restore, now as I get prompted to manually select IPSW I only have iphone2,1_5.0.1_9A405 or NO_BB_OLDROM_iphone2,1_5.0.1_9A405 to choose. Why is mine 9A405? Why is prompt asking for 9A404?

asked 28 Dec '11, 20:22

ashesukify's gravatar image

ashesukify
112317

edited 28 Dec '11, 20:44

justinred's gravatar image

justinred ♦
40.6k62916

Prompt states 'The required IPSW is either not public or not available right now. Please provide it manually using "Extras->Select IPSW"'?

(28 Dec '11, 20:50) ashesukify ashesukify's gravatar image

Keep your discussion in one thread one thread.

NOTE: Reopened thread with clearer topic + clearer problem specifics.

link

answered 28 Dec '11, 20:28

justinred's gravatar image

justinred ♦
40.6k62916

edited 28 Dec '11, 20:46

9A405 is the codename for 5.0.1 firmware for devices prior to the A5 Processor. For 4S devices which use A5 it's code name is 9A406.

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answered 28 Dec '11, 20:27

skim32's gravatar image

skim32
85412820

I only using a 3gs

(28 Dec '11, 20:29) ashesukify ashesukify's gravatar image

9A405 is the original build for iOS 5.0.1 and 9A406 is an updated build only for iPhone 4S for 5.0.1 as well. It's not a codename for anything specific.

(28 Dec '11, 20:31) Neal Neal's gravatar image

Build indentifier, code name same difference. Just trying to state that 9A405 is 5.0.1 pre A5.

(28 Dec '11, 20:33) skim32 skim32's gravatar image

why is prompt asking for 9A404?

(28 Dec '11, 20:35) ashesukify ashesukify's gravatar image

Then it should work just fine. Dunno how else to help you. Probably user error somewhere.

(28 Dec '11, 20:36) skim32 skim32's gravatar image

using version 0.9.10b2

(28 Dec '11, 20:39) ashesukify ashesukify's gravatar image

does the fact I restored to a custom built version prior to jail breaking take affect?

(28 Dec '11, 20:42) ashesukify ashesukify's gravatar image

now I have opted to go and downgrade using TU, on having device connected I have a long list of Recovery Devices????????? HOw do I get past start tss server as its not letting me click (not highlighted)?

(28 Dec '11, 21:11) ashesukify ashesukify's gravatar image

You need to select the original (not custom with baseband removed) IPSW file in redsn0w before you jailbreak.

Problem: you want to preserve your baseband while upgrading to iOS 5.0.1 9A405, so you create a custom IPSW in redsn0w, install it on your iPhone using iTunes, but then redsn0w won't jailbreak it because it's looking for 9A404 (a developer beta of iOS 5.0).

Solution: this may seem counterintuitive and risky, but it works fine. When you've finished installing the custom IPSW on your iPhone using iTunes and are ready to jailbreak, go to Extras in redsn0w, then Select IPSW, then select the original (not custom with baseband removed) iOS 5.0.1 9A405 IPSW file. You can then jailbreak from the redsn0w main menu and it will not upgrade your baseband.

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answered 01 Jan '12, 12:26

sazerac's gravatar image

sazerac
111

On another forum I found an answer that worked for me. I saved another copy of 9A405, renamed it 9A404.

Restarted Redsn0w, manually pointed the browser to the renamed file. Redsnow work just fine, along with the changing of the baseband to the Ipad modem for unlocking.

link

answered 09 Mar '12, 03:57

cccdan's gravatar image

cccdan
1112

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Asked: 28 Dec '11, 20:22

Seen: 5,272 times

Last updated: 09 Mar '12, 03:57

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