All About Smartphones

As you all know already, iOS 6.1.3 is the most recent firmware for all iOS 6 compatible devices except for iPhone 5 which has iOS 6.1.4 as the most recent firmware. As of the time of this writing Apple is still signing iOS 6.1.3 and 6.1.4.   It is NOT possible to jailbreak iOS 6.1.3 untethered, it can only be jailbroken tethered on older devices like iPhone 3GS and iPhone 4. Therefore, if you have an iPhone 5 or 4S running iOS 6.1.3, you won't be able to jailbreak it. Furthermore, Gevey works best for a jailbroken iDevice, therefore, since only tethered jailbreak is available for iOS 6.1.3, Gevey doesn't function well and its not guaranteed to work with your device. All hope is not lost as it is very certain that iOS 7.0 will have a jailbreak when it comes out by September. This tutorial is to allow you update your iPhone to iOS 6.1.3, Jailbreak and unlock using Gevey for supported devices. Please read carefully before you begin your update! This tu...

Updated: I decided to upgrade an iPhone 4 with baseband 04.10.01 running iOS 5.1.1. The device was hacktivated and unlocked using Gevey. After 30 minutes I successfully landed on iOS 6.1 baseband 04.10.01 and still unlocked with Gevey sim. Ultrasn0w 1.2.8 couldn't download because it was not compatible with my iOS 6.1 which is strange. Through out the whole process, both Gevey and SIM remained in the phone. Here are my steps in a easy fashion and i Hope you find it useful. This post was published in February before iOS 6.1.3 was launched. If you want to install iOS 6.1 now, you will need SHSH blobs NEEDED ITEMS 1. Sn0wbreeze 2.9.9 2. iOS 6.1  - 6.1.2 IPSW 3. Internet connection 4. Redsn0w 0.9.15b3 5. Ultrasn0w 1.2.7 and Mobile Substrate 6. iTools or iFunbox or iExplorer NOTE 1: This post does not apply to those that want to upgrade to iOS 6.1.3 NOTE 2: If you want to update to the IPSW in this post as of now (1/March /2013), you will need SHSH...