When did the iPhone 4 came out?

Answer 1

--> The new iPhone has not been announced, but is likely to be released in cooperation with the iPhone OS 4 in July. Its going to have new features like the brand new multitasking and will likely cost about the same as all previous iPhones. Anything else you need to know about this just let me know :]

--> i heard it comes out June 7th. according to twitter, Steve Jobs said the iPhone you see on June 7th will be like nothing you've ever seen before

--> It comes out June 24th.

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yup June 24th in US July 1st in Canada very soon

Answer 2

Gosh man it came out already
The iPhone 4 came out on AT&T summer of 2010.

Verizon's iPhone 4 has a few small changes from AT&T abd that will come out 2-10-11

If you meant the iPhone 5, that should come out sometime during the summer of 2011, no date has been set yet.

Answer 3

It was announced on June 7, 2010, at the WWDC 2010 held at the Moscone Center, San Francisco,[8] and was released on June 24, 2010, in the United States, the United Kingdom, France, Germany and Japan.

Answer 4

The iPhone 4 came out on late June and early July 2010.