A flowchart that simplifies the complex procedure of upgrading an iPhone 3GS to iOS 6.1, while preserving the baseband (modem firmware), so that it can be SIM unlocked once it is jail-broken.
What is a techtangerine?
The original tagline of this site was: "Tips, Tricks, DIY, Hacks and Rants by Hamad Subani." Since then, techtangerine has become a place to unload highly original meditations, musings and opinion on the tech world. In a nutshell (or tangerine?) this is about giving back to the web.