How to Speed Up Your iPhone 4/iPhone 3GS 16
After using an iPhone 3G, then experiencing the iPhone 3GS–the performance was like night and day. Then, going from the iPhone 3GS to the iPhone 4–more speed improvements were gained. However, the new ‘multitasking’ feature of iOS 4 has caused my iPhone 3GS/iPhone 4 to come to a crawl at certain times. Why? The reason…










