At a glance
- Family
- iOS
- Developer
- Apple Inc.
- Released
- Jun 21, 2010
- Based on
- Darwin
- Predecessor
- iPhone OS 3
- Successor
- iOS 5
- Latest version
- 4.3.5
- Releases with a date
- 1
- Gadgets on record
- 4
Releases per year
2011
1 dated releases
Release history
Every release recorded with a date, newest first.
| Version | Date |
|---|---|
| 4.3.5 | 2011-11-25 |
4 gadgets
Gadgets with iOS 4
Models recorded as shipping with or updated to iOS 4, newest first.
| Model | Maker | Year | Type | System | Processor | Weight | Storage | Battery |
|---|---|---|---|---|---|---|---|---|
| iPad (1st generation) | Apple | 2010 | tablet | iOS 5 | Apple A4 | 730 g | — | — |
| iPhone 4 | Apple | 2010 | smartphone | iOS 6 | Apple A4 | 137 g | 8 / 16 / 32 GB | 1,420 mAh |
| iPhone 3GS | Apple | 2009 | smartphone | iOS 6 | ARM Cortex-A8 | 135 g | 8 / 16 / 32 GB | 1,220 mAh |
| iPhone 3G | Apple | 2008 | smartphone | iOS 4 | — | 133 g | 128 MB | 1,150 mAh |
4 models · linked names have a full spec sheet · click a column to sort