When the iphone 4 invented?
the iphone4 because it has all the newest features on it and can do amazingthings on it!
When was iPhone 4S invented?
It was invented on September 2011
When was the iPhone 4 invented?
No exact date. When it came out, it was June 24th
When was the iPhone 4S invented?
A little before Steve Jobs died.
When was the iPhone 3gs invented?
it was in June 19th