June 24, 2010. All iPhones so far have come out in June, and it probably will be that way until the end of human existance.
Yes. The iPhone 4 will be free with a cellular contract.
Sonic 4 was released 7th October for iphone.
The white iPhone 4 will not be released until the end of the year at the soonest.
On June 24, 2010
RH The iPhone model that was released after the iPhone 3GS was the iPhone 4 in 2010. Here's a quick overview: iPhone 3GS - Released in 2009, this was the third generation iPhone. It added faster processing speeds, a 3 megapixel camera, and introduced video recording capabilities. iPhone 4 - Released in 2010 as the fourth generation iPhone. The iPhone 4 had a major redesign with a glass front and back, stainless steel edges, and introduced Retina display technology with a higher 960x640 resolution. Other new features included a 5MP camera, HD video recording, multitasking, and FaceTime video calling. iPhone 4S - The incremental update after the iPhone 4, released in 2011. The iPhone 4S introduced Siri voice assistant capabilities, an improved 8MP camera, and faster A5 processor. So in summary, the iPhone 4 with its completely new industrial design and several major hardware improvements was the next iPhone released after the 3GS model. The iPhone 4 represented a major leap forward for Apple's iPhone product line at the time.
Soon after the iPhone 4 was released in June 2010, Apple fans began wondering about the iPhone 5. In October 2011 Apple announced and released the next version of the popular smartphone, the iPhone 4S. The main difference between the iPhone 4 and 4S is the addition of Siri, a voice-activated personal assistant. The 4S also boasts a Dual-core A5 chip, as opposed to the iPhone 4's A4 chip. The camera on the 4S has 8 megapixels compared to the 5 megapixel camera in the iPhone 4.
New White iPhone 4 - 2011 was released on: USA: 10 May 2011
The iPhone 4S was released on October 14, 2011
That is the iPhone 4 GSM. It was the first iPhone 4 released by AT&T.
The Iphone 4 sales for 2012 have yet to be released completely to the public but are said to be significantly down from the sales of the previous terms.
iPhone 5 has not even been released yet, so you will be unable to find a price on it. The price of the iPhone 4 will come down significantly after the 5 is released.
iOS 4 was released long ago back in 2010 along with the iPhone 4 and was a free update. It could be downloaded on any device except the original iPhone and 1st generation iPod Touch.