iOS/iPadOS/tvOS 1.1 IPSW Firmware

It should be noted that only signed versions of the IPSW files below can be restored using iTunes or 3utools. IPSW, iPhone Software, is a file format used to install iOS, iPadOS, tvOS, HomePod, and most recently, macOS firmware for devices equipped with Apple silicon.

Unsigned Firmware Versions

Device	Release Date	Version	Link
Apple Vision Pro	March 7, 2024	1.1 (21O211)	Download (7.80 GB)
iPod touch 1G	January 1, 1970	iOS 1.1 (3A101a)	Download (0.15 GB)