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

iOS 8.3, 8.2, and iOS 8.1.3 are not jailbreakable. There is no way to downgrade from iOS 8.3, 8.2, or 8.1.3 to earlier versions.
Instructions for jailbreaking iOS 8.0-8.1.2. See /r/jailbreak on Reddit, @PanguTeam, and @TaiG_jailbreak for updates.

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I upgraded my iPhone 3GS to iOs 6.1.6 via iTunes and jail broken it, installed p0sixspwn and ultrasn0w and my phone was still sim locked. It was on 6.15.00 bb. I tried downgrading to 5.13.04 with redsn0w and repeating the process but it was still sim locked. Can u help me? Would much appriciate it, 'cause I'm kinda new to this stuff.

asked 04 Apr '14, 19:57

Vstv93's gravatar image


edited 04 Apr '14, 20:02

Read this FAQ entry on how to downgrade the baseband to 5.13.


answered 04 Apr '14, 21:54

justinred's gravatar image

justinred ♦

I downgraded it, and it's still sim locked.

(05 Apr '14, 12:22) Vstv93 Vstv93's gravatar image

you have ultrasn0w installed?

(05 Apr '14, 12:29) theiphoneguy ♦ theiphoneguy's gravatar image



answered 06 Apr '14, 10:17

Vstv93's gravatar image


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Asked: 04 Apr '14, 19:57

Seen: 4,628 times

Last updated: 06 Apr '14, 10:17

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