iPhone 4 introduces a whole new way of multitasking. Now you can run your favourite third-party apps — and switch between them instantly — without slowing down the performance of the foreground app or draining the battery unnecessarily.1 This smarter approach to multitasking is available only on iPhone.
| Brand | : | Apple |
| Model Name | : | iPhone 4 |
| Released Year | : | coming soon |
| Phone Memory | : | 16GB or 32GB |
| Memory Slot | : | No |
| Colours | : | Black, White |
| Form Factor | : | Bar |
