Wikidata facts
- Instance of
- mobile operating system
- Series
- iOS
- Followed by
- iOS 5
- Follows
- iPhone OS 3
- Based on
- Darwin
- Developer
- Apple Inc.
- Platform
- iPad 2
Show 6 more facts
- publication date
- 2010-06-21
- software version identifier
- 4.3.5
- Stack Exchange tag
- stackoverflow.com/tags/ios4
- copyright holder
- Apple Inc.
- copyright license
- Apple Public Source License
- Commons category
- IOS 4
via Wikidata · CC0