I recently got back to using my iPhone 3GS 16GB with the following specs: Firmware: 5. How To Unlock An Iphone 7 Without Password. 1.1 Jailbroken Locked Serial: 86011XXXXXX Bootrom: New(fixed) Baseband: 05.16.05 Some applications refused to run as they require a higher version of iOS so I decided to upgrade to 6.1.3. Preparation • I downloaded the following two firmware packages: • • • Next I downloaded the latest version of. At the time of this writing: Update to stock 6.1.3 using iTunes • I connected the iPhone 3GS to my windows PC with iTunes installed. Hi,Can somebody help me? My iPhone 3GS is having the problem of 'No Service' even after I've jailbroken (untethered) it. My phone has the os 6.1.3 version and firmware of 5.16.08,I followed the different tutorials on how to jailbreak but the only problem i faced was that during the downgrade of the firmware the 'Error!
Step by step instructions: How to Jailbreak iOS 6. Cost To Unlock Iphone At&t. 1.3 iPhone 4 / 3GS / iPod Touch with Redsn0w. Download Redsn0w, iOS 6.1. Can You Unlock A Iphone With Icloud Lock here. 3, iOS 6.1.3 iPSW and more. Jun 19, 2014 UNLOCKING/JAILBREAK and UNTETHERING iPhone 3GS 6.1.3 with New BootRom Upgrading, Modifying and Unlocking.