After release of iOS 4.0.1, redsn0w 0.9.5 is able to jailbreak iPhone 3GS on iOS 4.0.1 as well iPod Touch 2G [Non MC Model]. Sn0wbreeze 1.8 Beta is out but it actually jailbreak iOS 4.1 beta on iPhone 3GS [Old Bootrom] and iPod Touch 3G 2G [Non MC Models].It is expected that PwnageTool 4.0.1 and sn0wbreeze 1.x will be out soon to allow cooking custom iOS 4.0.1 firmware for iPhone 3GS and 3G.
Creating a custom firmware may be a bit difficult for normal users therefore we build custom firmware for iPhone 3GS and 3G users and provide them for easy restore. This restore jailbreak iPhone and also enables unlock. We earlier provided custom iOS 4.0 firmware and now this is iOS 4.0.1’s turn. As there are no tools available right at the moment, we have to wait. Links to download custom 4.0.1 firmware for iPhone 3GS 3G will be live as soon as any of the tools is released in upcoming days.
Custom 4.0.1 firmware for iPhone 3GS and 3G are separate for users who want to avail unlock [Unofficial Carrier] and users with official carrier like AT&T
Download Custom iOS 4.0.1 Firmware for iPhone 3GS
3GS Custom iOS 4.0.1 Firmware [Unofficial Carrier iPSW]
3GS Custom iOS 4.0.1 Firmware [Official Carrier iPSW]
Download Custom iOS 4.01 Firmware for iPhone 3G
3G Custom iOS 4.0.1 Firmware [Unofficial Carrier iPSW]
3G Custom iOS 4.0.1 Firmware [Official Carrier iPSW]