What version of an iPhone can be jailbroken?

iPhone is a smart phone developed and sold by the American technology company Apple, it is equipped with the iOS mobile operating system developed by Apple, and the jailbreak is mainly aimed at Apple's iOS operating system to restrict the user's storage read and write permissions.

First of all, let's talk about the benefits of jailbreaking for Apple mobile phones: jailbreaking refers to taking advantage of some vulnerabilities in the iOS system, obtaining root access to iOS through instructions, and then changing some programs to enhance the functions of the device and break through the closed environment. Next, let's talk about how to jailbreak.

First of all, **iTunes on the computer**, open **good iTunes, make sure that the mobile phone can be connected to iTunes, jailbreak software needs iTunes as a support software; ** good pp assistant on the desktop, make sure you can connect with your own apple phone, click flash jailbreak in the upper menu in pp assistant; After that, click the one-click jailbreak on the left side of the menu bar below the flash jailbreak, select your own mobile phone version in the one-click jailbreak interface, and click on the one-click jailbreak.

Step 1: Open the good iTunes and connect the phone; Turn on the PP assistant to connect the phone; Click Flash Jailbreak in the menu bar in PP Assistant, and select One-Click Jailbreak in the menu bar after that; In the one-click jailbreak interface, select your own mobile phone version, and click on the one-click jailbreak.

Apple's jailbreak is popularized for everyone.,There are a lot of jailbreak plug-ins.,Let 5C have more functions than Apple11.,Ship to fans.,Let me send a charger.,One person also sends.,Just send them all.,Refreshing。

Only the following systems of Apple phones can be jailbroken:

iphone class.

iPhone5 : Support ,,, perfect jailbreak.

iPhone4s : Support ,,, perfect jailbreak.

iPhone4 : Supports ,,, perfect jailbreak.

iPhone3GS : Supports ,,, perfect jailbreak.

All iPhone versions are jailbreakable;

However, after jailbreaking, Apple's mobile phone is relatively not as safe as not jailbreaking, and it is more vulnerable to viruses and hacker attacks;

Locked, no lock: Because iPhones are not issued in China, our mobile phones are basically smuggled from abroad, and most countries' mobile phones are contracted machines in their own countries or in a fixed area, and they cannot be used after getting them in China. The locked version is a machine with an operator lock, which cannot be used directly when it is taken to Da*lu, and must go through xx (soft or hard decombining) of the machine.

For example, the American version, most of the European version, etc. The unlocked version is relative to the locked version, such as the Hong Kong version, the New Zealand version, the Italian version, etc. Because the unlocked version can be upgraded at will and does not have to consider the signal xx problem, the unlocked version is a little more expensive than the locked version.

xx:xx is also for the locked version of the said,That is, the xx locked version of the mobile phone can not be played in the country**,xx is to use software to modify the official system to a certain extent,So that the locked function can be guessed in the domestic spine**。 xx includes two ways: soft and hard solution:

The software solution has no damage to the machine hardware, and the software solution software required for the generation is yellowsn0w (the number 0 is in the middle of the sn w) by modifying the machine software system to achieve the xx mode of the xx mobile phone.

Hard decoding is a kind of xx way that has certain damage to the machine by using a card or disassembling the machine to modify the internal hardware of the machine to achieve the purpose of xx.

Jailbreak: A lot of crazy Sakura guessing friends confuse xx and jailbreaking, in fact, it's not right, you know that Apple's online store App Store has a large number of software for ** (of course, there are also free), many** are very expensive, jailbreak is to allow players to xx these software, let our little i play software for free An operation process. The software required is Quick PWN (The Legendary Big Pineapple.