iPhone4 How to Pre-Order Apple iPhone 4 G HD On JUNE 15, 2010 Now you can pre-order iPhone 4G HD through Apple Best Buy and Radio Shack All available for pre-order Tomorrow on 6/15/2010. The you can pick up at any of these vendors on the Apple iPhone4 Launch Date on JUNE 24, 2010. Wal Mart will also offer the iPhone 4 on June 24 at Most Wal Mart Locations.