iPhone OS 1

iPhone OS 1.1.4 running on a first-generation iPhone

iPhone OS 1 is the first release of Apple's iOS operating system for mobile devices, released on 29 June 2007.

Builds[edit | edit source]

1.0[edit | edit source]

1.0.1[edit | edit source]

1.0.2[edit | edit source]

1.1[edit | edit source]

1.1.1[edit | edit source]

1.1.2[edit | edit source]

1.1.3[edit | edit source]

1.1.4[edit | edit source]

1.1.5[edit | edit source]

Leaked build 4B1

1.2[edit | edit source]