Downgrade from iOS 6.1.3 to iOS 6.1.2 iPhone 4 / 3GS

<div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQwGxXuwr2jFn4O6dGYyIY7Oh4W86mA572JrGX-UH6yqulhS_9oJBdgK0mRsA01h3PLwN0n3LelmQXBxTPj9GXosEVwo28lJrbyJob8kmE6Xno7jFFGQ2YhhcP2-GpRE-jPfJkUpyTFDs/s200/downgrade-ios-6.1.3-to-ios-6.1.2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="100" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQwGxXuwr2jFn4O6dGYyIY7Oh4W86mA572JrGX-UH6yqulhS_9oJBdgK0mRsA01h3PLwN0n3LelmQXBxTPj9GXosEVwo28lJrbyJob8kmE6Xno7jFFGQ2YhhcP2-GpRE-jPfJkUpyTFDs/s200/downgrade-ios-6.1.3-to-ios-6.1.2.png" width="200"></a></div> It has been few days since Apple released the <a href="http://www.unlockboot.com/2013/03/download-ios-613-for-iphone-ipod-touch.html" target="_blank">iOS 6.1.3 firmware update</a>. Evasi0n jailbreak, that was released earlier, used 6 exploits to jailbreak untethered the iOS 6 firmware.<br> The exploits were based on the flaw in the time zone system of iOS, and the evasi0n used this bug mostly. In iOS 6.1.3, Apple patched four of the six exploits used by the evasi0n tool, making it ineffective.<br>

Downgrade from iOS 6.1.3 to iOS 6.1.2 iPhone 4 / 3GS

It has been few days since Apple released the iOS 6.1.3 firmware update . Evasi0n jailbreak, that was released earlier, used 6 exploits to...

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