Download iphone os 4?

Download iphone os 4?
Download iPhone OS 4.0 beta firmware



iPhone OS 4.0 beta download links

You can download iPhone OS and download through “Downloads” button once iPhone OS 4.0 is officially released.
iPhone OS 4.0 beta (iPhone 3GS) – iphone_os_4_beta_iphone_3gs_8a230m.dmg (364 MB)
iPhone OS 4.0 beta (iPod touch 3rd gen) - iphone_os_4_beta_ipod_touch_3rd_generation_8a230m.dmg (354 MB)
iPhone OS 4.0 beta (iPod touch 2nd gen) – iphone_os_4_beta_ipod_touch_2nd_generation_8a230m.dmg (306 MB)
You must be a developer to download. Go to download iPhone OS 4.0 beta.