Apple stopped to support original iPhone 2G and iPod touch 1G starting from iOS 4.0. Their decision was justified because of the low RAM and sow CPU in these first-gen devices released back in 2007.
Iphone 3g 4.2 1 Custom Firmware Update
iPhone jailbreak community has now come up with a mod, which brings the complete look and feel of iOS 4.2.1 for iPhone 2G, 3G and iPod touch 1G and 2G. The mod is basically based on the iPhone OS 3.1.3, to replicate the experience of iOS 4 on the first and second generation iPhone and iPod touch.
Iphone 3g Custom Restore Firmware 4.2 1 Download
This custom firmware, named WhiteD00r, includes everything from iOS 4.x: wallpapers, new semi transparent dock (and UI), backgrounds, all new icons from iOS 4.x, Voice Control, multitasking, video recording, and more. Full list of features can be found .
Moreover WhiteD00r was also relased for iPhone 3G and iPod touch 2G. Regular iOS 4.х works really slow, on these devices, while modified 3.1.3 has much more chances.
Pgi fortran compiler cracked. WhiteD00r custom 4.2.1 firmware for iPhone 2G, iPhone 3G, iPod touch 1G and iPod touch 2G can be downloaded from .
Here is a video of it in action:
Follow us on :
Step 1: Download custom firmware (IPSW) for your iDevices from the link below. Step 2: Join the splitted custom IPSW file by unziping them: Step 3: You’ll get a.IPSW custom firmware. Step 4: Put iPhone in recovery mode.First time jailbreakers should put their Device into DFU Mode. Step 5: Press the Shift key for Windows or ALT for Mac. Once process complete your will have your iPhone 3G/3GS with 4.2.1 firmware and baseband 06.15.00 fully jailbroken and ready for unlock using Ultrasn0w 1.2. Fix PwnageTool 4.1.3 iPhone 3GS 4.1 Bundles Issue. PwnageTool 4.1.3 has issue with iPhone 3GS 4.1 that prevents the new baseband from being used.