Can I make downgrade to iOS 9.1 to jailbreak?
A couple of days ago that the Chinese Pangu
launched a new jailbreak for idevices with iOS 9.1, so that if you bought an
iPad Pro when it came to market and you have not upgraded to later versions you
can enjoy the first jailbreak in the new iPad Pro 12.9 inch Apple.
The reason for launching this jailbreak is none
other than the closure of exploits used by this group of hackers in the later
versions of iOS. It should be recalled that currently the latest iOS version
available in the market is 9.2.1.
Ios downgrade tool
It is therefore the only version that in these
moments Apple allows you to install on their devices always and when we talk of
iPhone 4s in forward or the iPad 2 onwards. Currently there are several web
pages as ipsw.me that allow us to download any firmware to install
later in our devices. But if Apple does not sign the installation, the device
never will be activated and we will never be able to make use of that version
in our iPhone, iPad or iPod Touch.
Since Apple uses this method to sign
digitally via the Internet their firmwares, but it is impossible to install
a higher or lower version to iOS that is not signed at that time. Each time
that the Cupertino launched a new version of iOS, only a few days left to sign
the previous version quickly.
A few years ago it was possible to remove the digital
signatures to make downgrade if it was necessary, since some time ago Apple
closed this possibility and there is no way to be able to downgrade to a
previous version to the current version to jailbreak and take advantage of the
launch of this Chinese group of hackers.
This jailbreak continues giving turns to
understand because it has been released when very few people will have been
in that version of iOS, so they could not be to do jailbreak instead being
able to upgrade to the later versions. And take advantage of all the
innovations that Apple has been introduced in the different updates.
According to several non-Chinese hackers, iOS
9.3 beta 6 remains vulnerable to jailbreak. Let us hope that when
Apple releases the final version, which should not take a long time, some group
of hackers is dedicated to throwing it official way to all those users who
enjoy it and who have to update the device to bring it to the technical
service. As in many case, can return to enjoy the almost infinite possibilities
of customization that allows us to.
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