Redsnow for iphone 5.1

redsnow for iphone 5.1 Oct 05, 2013 · redsn0w is a freeware software app filed under iphone tools and made available by iPhone Dev-Team for Windows. The review for redsn0w has not been completed yet, but it was tested by an editor here on a PC and a list of features has been compiled; see below.. If you would like to submit a review of this software download, we welcome your input and encourage you to submit us something! Jun 04, 2012 · The popular Redsn0w jailbreak utility has been updated to bring untethered jailbreaks to iOS 5.1.1 on most iDevices. Versioned as redsn0w 0.9.12b1, the tool supports the following hardware on 5.1.1: iPhone 3GS, iPhone 4, iPhone 4S, iPad, iPad 2, iPad 3, iPod touch 3rd and 4th gen, and Apple TV1 and ATV2. The A5 support is identical to that found in the recently released Absinthe 2 for iOS . May 23, 2011 · With the release of RedSn0w 0.9.12b1, you can now jailbreak A5 devices on iOS 5.1.1 (iPad 2, iPhone 4S, iPad 3) using the Rocky Racoon exploit. This jailbreak was previously not incorporated into RedSn0w; instead you had to rely on the standalone Absinthe tool, or the Rocky Racoon untethered jailbreak tweak from Cydia.Author: Sébastien Page. May 07, 2012 · Launch Redsn0w and click on “Extras”. Click on “Select IPSW” and locate the iOS 5.1 IPSW you just downloaded. Click “Back” and then click on “Jailbreak”. Follow on-screen instructions to enter into DFU mode. Let Redsn0w run and install the jailbreak, the iOS device will eventually reboot and look for the Cydia icon to confirm the jailbreak has worked.

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redsnow for iphone 5.1

redsnow for iphone 5.1

How to Jailbreak with RedSn0w

Download From: http://UltimateJailbreak.comFrom Where you can access iOS 5.1 Jailbreak then you Mar 28, 2012 · Uploaded by ios jailbreak.

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redsnow for iphone 5.1

Jun 4, 2012 — 1 compatible device. RedSn0w 0.9.12b1 even works with A5 devices like the iPad 2, the new iPad, and the iPhone 4S. The only requirement for. In order to jailbreak iOS 5.1.1 on your iPhone, iPad or iPod touch you need to download the latest version of redsn0w. You can download it using the links below. Jun 30, 2012 — Jailbreaking iOS 5.1.1 using RedsnOw 0.9.12b2 (with and without DFU method). The latest release from the iPhone Dev Team has made.

redsnow for iphone 5.1

Jump to What Device and iOS Version Can RedSn0w Be Used With? — 3; iPhone 3G: 4.2.1, 4.1, 4.0.2, 4.0.1, 4.0, 3.1.3; iPad 3: iOS 5.1. Jun 4, 2012 — 1 compatible device. RedSn0w 0.9.12b1 even works with A5 devices like the iPad 2, the new iPad, and the iPhone 4S. The only requirement for.

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Jailbreak 5.1.1 iOS On iPhone, iPod touch Using Redsn0w [Tutorial] | Redmond Pie

iOS jailbreaking

Removal of limitations from Apple's iOS catedral leandro e leonardo refers to privilege escalation on an Apple device to remove software restrictions imposed by Apple on iOS, iPadOS, tvOS, watchOS, bridgeOS and audioOS operating systems. Typically it is done through a series of kernelpatches. A jailbroken device permits root access within the operating system and provides the opportunity to install software not available through the iOS App Store. Different devices and versions are exploited with a variety of tools. Apple views jailbreaking as a violation of the End-user licence agreement, and strongly cautions device owners from attempting to achieve root access through exploitation of vulnerabilities. [1]

While sometimes compared to rooting an Android device, Jailbreaking is the bypass of several types of Apple prohibitions for the end user. Since it includes modifying the operating system (enforced by a "locked bootloader"), installing non-officially approved (not available on the App Store) applications via sideloading, and granting the user elevated administration-level privileges (rooting), the concepts are different.


One of the reasons for jailbreaking is to expand the feature set limited by Apple and its App Store.[2] Apple checks apps for compliance with its iOS Developer Program License Agreement before accepting them for distribution in the App Store. However, their reasons for banning apps are not limited to safety and security and may be regarded as arbitrary and capricious.[3] In one case, Apple mistakenly banned an app by a Pulitzer-Winning cartoonist because it violated its developer license agreement, which specifically bans apps that "contain content that ridicules public figures."[4] To access banned apps,[5] users rely on jailbreaking to circumvent Apple's censorship of content and features. Jailbreaking permits the downloading of programs not approved by Apple,[6] such as user interface customization and tweaks.

Device customization[edit]

Since software programs available through APT and or (legacy) are not required to adhere to App Store guidelines, many of them are not typical self-contained apps but instead are extensions and customization options for iOS and its features and other apps (commonly called tweaks).[7] Users install these programs for purposes including personalization and customization of the interface by tweaks developed by developers and designers,[7] adding desired features such as access to the root file system and fixing annoyances,[8] and making development work on the device easier by providing access to the filesystem and command-line tools.[9][10] Many Chinese iOS device owners also jailbreak their phones to install third-party Chinese character input systems because they are easier to use than Apple's.[11]

Carrier unlocking[edit]

Jailbreaking also opens the possibility for using software to unofficially unlock carrier-locked iPhones so they can be used with other carriers.[12] Software-based unlocks have been available since September 2007,[13] with each tool applying to a specific iPhone model and baseband test drive unlimited 2 direct link (or multiple models and versions).[14] This includes the iPhone 4S, iPhone 4, iPhone 3GS, and iPhone 3G models. An example of unlocking an iPhone through a Jailbreak utility would be Redsn0w. Through this software, iPhone users will learn more here able to create a custom IPSW and unlock their device. Moreover, during the unlocking process, there are options to install Cydia the iPad baseband.

Installation of malware[edit]

Computer criminals may jailbreak an iPhone to install malware or target jailbroken iPhones on which malware can be installed more easily. The Italian cybersecurity company Hacking Check this out, which sells hacking software to law enforcement agencies, advised police to jailbreak iPhones to allow tracking software to be installed on them.[15][16]

Software piracy[edit]

On iPhones, the installation of consumer software is generally restricted to installation through the App Store. Jailbreaking, therefore, allows the installation of pirated applications.[17] It has been suggested that a major motivation for Apple to prevent jailbreaking is to protect the income of its App Store, including third-party developers and allow the buildup of a sustainable market for third-party software.[18] However, the installation of pirated applications is also possible without jailbreaking, taking advantage of enterprise certificates to facilitate distribution of modified or pirated releases of popular applications.[19]

Types of jailbreaks[edit]

Cydia, a popular package manager installed on jailbroken devices

When a jailbroken device is booting, it loads Apple's own kernel initially. The device is then exploited and the kernel is patched every time it is turned on. Many different types of jailbreaks have come out over the years. An untethered jailbreak is a jailbreak that does not require any assistance when it reboots up. The kernel will be patched without the help of a computer or an application.[20] These jailbreaks are uncommon and take a significant amount of reverse engineering to create. A tethered jailbreak is the opposite of an untethered jailbreak, in the sense that a computer is required to boot, and the device will not boot by itself. While using a tethered jailbreak, the user will still be able to restart/kill the springboard without needing to reboot. A mix between an untethered and a tethered jailbreak is also an option, namely semi-tethered. This type of jailbreak allows the user to reboot, but there will not be a patched kernel. Non-jailbroken functions will still run, such as making a phone call, texting, or using an app. To be able to have a patched kernel and run modified code again, the device must be booted using a computer. A type of jailbreak that has become popular in the recent years, is the semi-untethered variant. This type of jailbreak is like a semi-tethered jailbreak in which when the device reboots, it no longer has a patched kernel, but the kernel can be patched without using a computer. The kernel is usually patched using an application installed on the device. Most recent jailbreaks have been the semi-untethered variant.

Jailbreak features Apple adopted[edit]

iOS 5

  • Emoji Support [Vmoji by Vintendo/ManChild Technologies, iOS 4]
  • Keyboard Shortcuts [Xpandr from Nicholas Haunold, iOS 4]
  • Delete Individual Calls [Call Delete from IArrays, iOS 4] [21]

iOS 7

  • Control Center [SBSettings by BigBoss/Cydia, iOS 5]
  • Translucent Notification Center [BlurriedNCBackground by Philippe, iOS 5]

iOS 8

  • Interactive Notifications [LockInfo and BiteSMS, for 5]
  • Third-Party Keyboards [Fleksy Enabler, iOS 6]
  • Predictive Texts [PredictiveKeyboard by Matthias Sauppe, iOS 7]

iOS 9

  • Cursor Control [SwipeSelection by Kyle Howells, iOS 4]
  • Lowercase Keys in Keyboard [ShowCase from Lance Fetters, iOS 4]

iOS 10

  • Separate Control Center Pages [Auxo from A3Tweaks/Cydia, iOS 9]
  • Floating Control Center [Cydia/Skylerk99's Floater, iOS 8]
  • Bubble Notifications [WatchNotifications from Thomas Finch/Cydia, iOS 8]
  • Clear All Notifications [MohammadAG's "3D Touch to Clear Notifications," OneTapClear by Rave, iOS 8]
  • Drawing go here Messages [Grafiti by IanP, iOS 5]
  • Stickers in Messages [StickerMe by Alexander Laurus, iOS 8]

iOS 11

  • Customizable Control Center [CChide/CCSettings by plipala and Onizuka by Maximehip, iOS 8]
  • Cellular Data Control [Cydia SBSettings and CCSettings, iOS 8]
  • Low Power Mode Control [CCLowPower by Cole Cabral, iOS 10]
  • Colored Controls [Cream by CP Digital Darkroom, iOS 8]
  • One-Handed Keyboard [OneHandWizard by TheAfricanNerd and sharedRoutine, iOS 8]

iOS 13 [22]

  • Dark Mode [Eclipse and Noctis from Packix repository, iOS 7]
  • QuickPath [SwipeSelection by Bruno Andrade, iOS 12]
  • Wi-Fi and Bluetooth Connection in Control Centre [WeatherVane, iOS 11]
  • Unlimited App Size Downloading on Mobile Data [Appstore Unrestrict by iJulioverne, iOS 11]
  • Download Manager in Safari [Safari Plus by BigBoss, iOS 8]
  • Third-party Controller Support [nControl by Chariz, iOS 7]
  • New Volume HUD [Melior by SparkDev, iOS 7]

iOS 14

  • Changing Carplay Background [Canvas by Leftyfl1p iOS 13]
  • Picture in Picture [Titan by TheSaltCracka iOS 13]
  • Home Https:// Widgets [HSWidgets by dgh0st iOS 13]
  • Hide apps from Home Screen [Poof iOS 6 - maybe older]
  • Smaller Siri [Small Siri by Muirey03 iOS 13]
  • Compact Call interface [Scorpion by Esquilli iOS 13]

Comparison to Android rooting[edit]

Jailbreaking of iOS devices has sometimes been compared to "rooting" of Android devices. Although both concepts involve privilege escalation, they do differ in scope.

Where Android rooting and Jailbreaking are similar is that both are used to grant the owner of the device superuser system-level privileges, which may be transferred to one or more apps. However, unlike iOS phones and tablets, nearly all Android devices already offer an option to allow the user to sideload 3rd-party apps onto the device without having to install from an official source such as the Google Play store.[23] Many Android devices also provide owners the capability to modify or even replace the full operating system after unlocking the bootloader.[24][25][26]

In contrast, iOS devices are engineered with security features including a "locked bootloader" which can not be unlocked by the owner to modify the operating system without violating Apple's end-user license agreement. And on iOS, until 2015, while corporations could install private applications onto corporate phones, sideloading unsanctioned, 3rd-party apps onto iOS devices from sources other than the Apple Store was prohibited for most individual users without a purchased developer membership.[27] After 2015, the ability to install 3rd-party apps became free for all users; however, doing so requires a basic understanding of Xcode and compiling iOS apps.

Jailbreaking an iOS device to defeat all these security restrictions presents a significant technical challenge.[28] Similar to Android, alternative iOS app stores utilizing enterprise certificates are available, offering modified or pirated releases of popular applications and video games, some of which were either previously released through Cydia or are unavailable on the App Store due to these apps not complying with Apple developer guidelines.

Security, privacy and stability[edit]

The first iPhoneworm, iKee, appeared in early November 2009, created by a 21-year-old Australian student in the town of Wollongong. He told Australian media that he created the worm to raise awareness of security issues: jailbreaking allows users to install an SSH service, which those users can leave in the default insecure state.[29] In the same month, F-Secure reported on a new malicious worm compromising bank transactions from jailbroken phones in the Netherlands, similarly affecting devices where the owner had installed SSH without changing the default password.[30][31]

In 2010 blogger John Gruber, who is close to Apple, said that users misunderstood some jailbreak exploits and that they were more serious than they appear. He commented that "it's odd how the press is mostly covering this as 'jailbreaking now more convenient' rather than 'remote please click for source exploit now in the wild'", pointing out that the exploit allowed the creator of a malicious aviasoft pocket birds europe skype to take control of iPhones accessing it.[32] Restoring a device with iTunes removes a jailbreak.[33][34][35] However, doing so generally updates the device to the latest, and possibly non-jailbreakable, version, due to Apple's use of SHSH blobs. There are many applications that aim to prevent this, by restoring the devices to the same version they are currently running whilst removing the jailbreaks. Examples are, Succession, Semi-Restore and Cydia Eraser.

In 2012, Forbes staff analyzed a UCSB study on 1,407 free programs available from Apple and a third party source. Of the 1,407 free apps investigated, 825 were downloaded from Apple's App Store using the website App Tracker, and 526 from BigBoss (Cydia's default repository). 21% of official apps tested leaked device ID and 4% leaked location. Unofficial apps leaked 4% and 0.2% respectively. 0.2% of apps from Cydia leaked photos and browsing history, while the App Store leaked none. Unauthorized apps tended to respect privacy better than official ones.[36] Also, a program available in Cydia called PrivaCy allows user to control the upload of usage statistics to remote servers.[36]

In August 2015 the KeyRaider malware was discovered that affects only jailbroken iPhones.[37]


The legal status of jailbreaking is affected by laws regarding circumvention of digital locks, such as laws protecting digital rights management (DRM) mechanisms. Many countries do not have such laws, and some countries have laws including exceptions for jailbreaking.

International treaties have influenced the development of laws affecting jailbreaking. The 1996 World Intellectual Property Organization (WIPO) Copyright Treaty requires nations party to the treaties to enact laws against DRM circumvention. The American implementation is the Digital Millennium Copyright Act (DMCA), which includes a process for establishing respironics 920m plus instructions for non-copyright-infringing purposes such as jailbreaking. The 2001 European Copyright Directive implemented the treaty in Europe, requiring member states of the European Union to implement legal protections for technological protection measures. The Copyright Directive includes exceptions to allow breaking those measures for non-copyright-infringing purposes, such as jailbreaking to run alternative software,[38] but member states vary on the implementation of the directive.

While Apple technically does not support jailbreaking as a violation of its EULA, jailbreaking communities have generally not been legally threatened by Apple. At least two prominent jailbreakers have been given positions at Apple, albeit in at least one case a temporary one.[39][40] Apple has also regularly (though possibly somewhat jokingly) thanked jailbreak communities for detecting security holes in iOS release notes.[41]

Apple's support article concerning jailbreaking claims that they "may deny service for iphone iPhone, iPad, or iPod touch that has pinocchio korean drama episode 18 subtitle indonesia any unauthorized software."[42] Therefore, anyone who is jailbroken, warranty or not, may or may not get support from Apple considering assistance with jailbreaking.


In 2010, Electronic Frontiers Australia said that it is unclear whether jailbreaking is legal in Australia, and that anti-circumvention laws may apply.[43] These laws had been strengthened by the Copyright Amendment Act 2006.


In November 2012, Canada amended its Copyright Act with new provisions prohibiting tampering with DRM protection, with exceptions including software interoperability.[44] Jailbreaking a device to run alternative software is a form of circumventing digital locks for the purpose of software interoperability.

There had been several efforts from 2008–2011 to amend the Copyright Act (Bill C-60, Bill C-61, and Bill C-32) to prohibit tampering with digital locks, along with initial proposals for C-11 that were more restrictive,[45] but those bills were set aside. In 2011, Michael Geist, a Canadian copyright scholar, cited iPhone jailbreaking as a non-copyright-related activity that overly-broad Copyright Act amendments could prohibit.[46]


India's copyright law permits circumventing DRM for non-copyright-infringing purposes.[47][48] Parliament introduced a bill including this DRM provision in 2010 and passed it in 2012 as Copyright (Amendment) Bill 2012.[49] India is not a signatory to the WIPO Copyright Treaty that requires laws against DRM circumvention, but being listed on the US Special 301 Report "Priority Watch List" applied pressure to develop stricter copyright laws in line with the WIPO treaty.[47][48]

New Zealand[edit]

New Zealand's copyright law allows the use of technological protection measure (TPM) circumvention methods as long as the use is for legal, non-copyright-infringing purposes.[50][51] This law was added to the Copyright Act 1994 as part of the Copyright (New Technologies) Amendment Act 2008.


Jailbreaking might be legal in Singapore if done to provide interoperability and not circumvent copyright, but that has not been tested in court.[52]

United Kingdom[edit]

The law Copyright and Related Rights Regulations 2003 makes circumventing DRM protection measures legal for the purpose of interoperability but not copyright infringement. Jailbreaking may be a form of circumvention covered by that law, but this has not been tested in court.[38][53] Competition laws may also be relevant.[54]

United States[edit]

The main law that affects the legality of iOS jailbreaking in the United States is the 1998 Digital Millennium Copyright Act (DMCA), which says "no person shall circumvent a technological measure that effectively controls access to a work protected under" the DMCA, since this may apply to jailbreaking.[55] Every three years, the law allows the public to propose exemptions for legitimate reasons for circumvention, which last three years if approved. In 2010 and 2012, the U.S. Copyright Office approved exemptions that allowed smartphone users to jailbreak their devices legally,[56] and in 2015 the Copyright Office approved an expanded exemption that also covers other all-purpose mobile computing devices, such as tablets.[57] It is still possible Apple may employ technical countermeasures to prevent jailbreaking or prevent jailbroken phones from functioning.[58] It is unclear whether it is legal to traffic in the tools used to make jailbreaking easy.[58]

In 2010, Apple announced that jailbreaking "can violate the warranty".[59] This may games pc for machine slot affected by the Magnuson–Moss Warranty Act.

Digital Millennium Copyright Act exemptions[edit]

In 2007, Tim Wu, a professor at Columbia Law School, argued that jailbreaking "Apple's superphone is legal, ethical, and just plain fun."[60] Wu cited an explicit exemption issued by the Library of Congress in 2006 for personal carrier unlocking, which notes that locks "are used by wireless carriers to limit the ability of subscribers to switch to other carriers, a business decision that has nothing whatsoever to do with the interests protected by copyright" and thus do not implicate the DMCA.[61] Wu did not claim that this exemption applies to those who help others unlock a device or "traffic" in software to do so.[60]

In 2010, in response to a request by the Electronic Frontier Foundation, the U.S. Copyright Office explicitly recognized an exemption to the DMCA to permit jailbreaking in order to allow iPhone owners to use their phones with applications that are not available from Apple's store, and to unlock their iPhones for use with unapproved carriers.[62][63]Apple had previously filed comments opposing this exemption and indicated that it iphone considered jailbreaking to be a violation of copyright (and by implication prosecutable under the DMCA). Apple's request to define copyright law to include jailbreaking as a violation was denied as part of the 2009 DMCA rulemaking. In their ruling, the Library of Congress affirmed on July 26, 2010 that jailbreaking is exempt from DMCA rules with respect to circumventing digital locks. DMCA exemptions must be reviewed and renewed every three years or else they expire.

On October 28, 2012, the US Copyright Office released a new exemption ruling. The jailbreaking of smartphones continued to be legal "where circumvention is accomplished for the sole purpose of enabling interoperability of [lawfully obtained software] applications with computer programs on the telephone handset." However, the U.S. Copyright office refused to extend this exemption to tablets, such as iPads, arguing that the term "tablets" is broad and ill-defined, and 5.1 exemption to this class of devices could have unintended side effects.[64][65][66] The Copyright Office also renewed the 2010 exemption for unofficially unlocking phones to use them on unapproved carriers, but restricted this exemption to phones purchased before January 26, 2013.[65] In 2015, these iphone were extended to include other devices, including tablets.[67]

Fake/scam jailbreaks[edit]

Like all popular culture and tech phenomenon, there are people and companies who will attempt to create a profit using less-than ethical means. Although the majority of the time it involves advertising, there are cases involving a scam payment.[68][69] In addition, websites that java games for rex users to either download free-to-play apps or fill out a survey to complete a jailbreak are scams and should be avoided.

Package Managers[edit]

A package manager or package-management system is a collection of software tools that automates the process of installing, upgrading, configuring, and removing computer programs. There are a few package managers the most popular ones are Cydia, Sileo, Zebra and Installer 5.

By device and OS[edit]

Device OS Release date Jailbreak date Jailbroken
after (days)
Tool Developer(s)
iPhone 2GiPhone OS 1.0June 29, 2007July 10, 2007[70]11 (no name) iPhone Dev Team[71]
iPod touchSeptember 5, 2007October 10, 2007[72][73]35 (no name) niacin and dre
iPhone 3GiPhone OS 2.0July 11, 2008July 20, 2008[74]9 PwnageTool iPhone Dev Team
iPod touch (2nd generation) September 9, 2008January 30, 2009[75][76]143 redsn0w iPhone Dev Team and Chronic Dev Team
iPhone OS 3.0June 17, 2009June 19, 2009[77]2 PwnageTool iPhone Dev Team
iPhone 3GSJune 19, 2009July 3, 2009[78]14 purplera1nGeorge Hotz
iPadApril 30, 2010May 3, 2010[79]3 Spiritcomex
iOS 4.0June 21, 2010June 23, 2010[80][81]2 PwnageTool iPhone Dev Team
iPhone 4June 24, 2010August 1, 2010[82]38 JailbreakMe 2.0 comex
Apple TV (2nd generation) September 1, 2010October 20, 2010[83]49 PwnageTool iPhone Dev Team
iPad 2March 11, 2011July 5, 2011[84]116 JailbreakMe 3.0 comex
iOS 5.0October 12, 2011October 13, 2011[85]1 redsn0w iPhone Dev Team
iPhone 4SOctober, 2011January 20, 2012[20][86]98 Absinthepod2g, Chronic Dev Team, iPhone Dev Team
iPad (3rd generation)March 16, 2012May 25, 201270 Absinthe 2.0 pod2g, Chronic Dev Team, iPhone Dev Team read more 6.0September 19, 2012September 19, 20120 redsn0w iPhone Dev Team
iPhone 5September 21, 2012February 4, 2013136 evasi0nevad3rs
iPod touch (5th generation) October 23, 2012February 4, 2013104 evasi0n evad3rs
iPad (4th generation) November 2, 2012February 4, 201394 evasi0n evad3rs
iPad MiniNovember 2, 2012February 4, 201394 evasi0n evad3rs
iOS 7September 18, 2013December 22, 201395 evasi0n7 evad3rs
iPhone 5CSeptember 20, 2013December 22, 201393 evasi0n7 evad3rs
iPhone 5SSeptember 20, 2013December 22, 201393 evasi0n7 evad3rs
iPad AirNovember 1, 2013December 22, 201351 evasi0n7 evad3rs
iPad Mini 2November 12, 2013December 22, 201340 evasi0n7 evad3rs
iOS 8September 17, 2014October 22, 201435 Pangu8 Pangu Team
iPhone 6September 19, 2014October 22, 201433 Pangu8 Pangu Team
iPhone 6 PlusSeptember 19, 2014October 22, 201433 Pangu8 Pangu Team
iPad Air 2October 22, 2014October 22, 20140 Pangu8 Pangu Team
iPad Mini 3October 22, 2014October 22, 20140 Pangu8 Pangu Team
iPod touch (6th generation) July 15, 2015July 16, 20151 TaiG, PP Jailbreak TaiG, PP Jailbreak
iOS 9September 16, 2015October 14, 201528 Pangu9 Pangu Team
iPhone 6SSeptember 25, 2015October 14, 201519 Pangu9 Pangu Team
iPhone 6S PlusSeptember 25, 2015October 14, 201519 Pangu9 Pangu Team
iPad Mini 4September 9, 2015October 14, 201535 Pangu9 Pangu Team
iPad ProNovember 11, 2015March 11, 2016121 Pangu9 Pangu Team
Apple TV (4th generation) September 9, 2015March 23, 2016196 Pangu9 Pangu Team
iPhone SE (1st generation)March 31, 2016July 24, 2016115 PPJailbreak PPJailbreak, Pangu Team
iOS 10September 13, 2016 December 28, 201615 Yalu Luca Todesco
iOS 11September 19, 2017 December 26, 201798 LiberiOS,Electra and Unc0ver Jonathan Levin, Pwn20wnd, CoolStar
IOS 12September 17, 2018 February 22, 2019 158 unc0ver, Chimera and checkra1n Pwn20wnd, CoolStar, sbingner, Ian Beer, Brandon Azad, Jonathan Levin, PsychoTea, xerub, ninjaprawn, stek29
IOS 13September 19, 2019 October 13, 2019 for unc0ver, Odyssey and checkra1n Pwn20wnd,CoolStar, sbingner, 5.1 Beer, Brandon Azad, Jonathan Levin, Https://, xerub, ninjaprawn, stek29
Apple A10 and below (officially supported)
Apple A11 (preliminary support)
iOS 14September 16, 2020 September 21, 2020[87]5 checkra1nqwertyoruiop, argp, axi0mX, danyl931, jaywalker, kirb, littlelailo, nitoTV, nullpixel, pimskeks, sbingner, Siguza

Table of tools[edit]

Name Release date Hardware Firmware Untethered? Developer(s)
Oldest Recent
JailbreakMe 3.0[88]July 5, 2011[88][88]1[88]4.2.6 4.2.8
4.3 – 4.3.3[88][a]
Seas0npass[89]October 18, 2011[89]2nd generation Apple TV[89]4.3 5.3
6.1.2 (tethered)[89]
4.3 – 5.3[89]
redsn0w 0.9.15 beta 3[90][91]November 1, 20121[92][90][93]14.1 6.1.6 iPhone Dev Team[92]
Absinthe 2.0.4[96]May 30, 20121[97]5.1.1[97]Yes[20]pod2g, Chronic Dev Team, iPhone Dev Team[96]
evasi0nFebruary 4, for, 20136.0 6.1.2[98]Yes pod2g, MuscleNerd, pimskeks, and planetbeing (evad3rs)
evasi0n7 December 22, 201357.0 7.0.6[98]Yes pod2g, MuscleNerd, pimskeks, and planetbeing (evad3rs)
p0sixspwn December 30, 20136.1.3 6.1.6 Yes winocm, iH8sn0w, and SquiffyPwn
PanguJune 23, 2014[99]5[99]7.1 7.1.2 Yes dm557, windknown, ogc557, and Daniel_K4 (@PanguTeam)
Pangu8October 22, 201458.0 8.1 Yes windknown, ogc557, Daniel_K4, zengbanxian, INT80 (@PanguTeam)
TaiG November 29, 20148.0 8.4 Yes TaiG
PPJailbreakJanuary 18, 20158.0 8.4 Yes PanguTeam and PPJailbreak
Pangu9October 14, 20159.0 9.1 Yes PanguTeam
Pangu9March 23, 20164th generation Apple TV9.0 9.0.1 Yes PanguTeam
LiberTV March 3, 20174th generation Apple TV9.1 10.1 Semi-Untethered Marco Grassi, Luca Todesco, Jonathan Levin
LiberTV 1.1 December 24, 20174th & 5th generation (4K) Apple TV11.0 11.1 Semi-Untethered Marco Grassi, Luca Todesco, Jonathan Levin redsnow 24, 20169.2 9.3.3 Semi-Untethered PanguTeam and PPJailbreak
mach_portal + Yalu December 22, 2016Pro10.0.1 10.1.1 (depends on device) Semi-Untethered Luca Todesco
yalu102 January 26, 2017610.0.1 10.2 Semi-Untethered Luca Todesco and Marco Grassi
Phœnix August 6, 2017[100]9.3.5 Semi-Untethered Siguza and tihmstar
Etason September 19, 2017[101]8.4.1 Yes tihmstar
Saïgon October 15, 201710.2.1

how can i unlock my iphone 4 5.1.1 its hacktivate already plz need help badly. dominic says: August 22, 2012 at 5:04 am. hey uhh im using redsn0w 0.9.14b1.