October 11, 2009
George Hotz had released his latest jailbreak tool called blackra1n, which can jailbreak all iPhone generation including 2G, 3G and 3GS on firmware 3.1.2. Blackra1n supports iPhone 3.1 out of the box jailbreak and only takes about 30 seconds to jailbreak the devices. Currently, it does not support baseband 05.11.07 3G and 3GS unlock as [...]
September 28, 2009
Previously, I’ve downgraded my iPhone 3GS from firmware 3.1 to 3.0. However, my Singtel sim card was not detected and the iPhone 3GS has totally no Singtel carrier network. But, now I manage to fix it. If you’re having the same issue, here’s the solution. Please note that your device/iPhone 3GS must has a 3.0 [...]