Things in the industry of smart devices have changed significantly since the first iPhone has been introduced, and the changes have happened mostly due to its constant evolution and great acceptance of the public.
When the iPhone 3G was launched, the people were amazed with 2 megapixel camera. Then came 3GS and similar reactions happened to 3 megapixel camera that can record 480p video with 30 frames per second.
It has been a little more then seven years since the iPhone has started sales on June 29th 2007. Each year the users received a new version of iOS and the next Apple “holiday” is scheduled for September 9th, when the new iPhone 6 will be introduced to the world. While we wait, check out the past six years of iPhone evolution in this video by PriceBaba.com YouTube page.