In recent weeks several pieces of information have been leaked on the iPhone 5 and the software will incorporate the same, and in fact, the YouTube application is no longer available by default as we have seen.
What is already practically confirmed is that the new iPhone 5 has a
larger screen (4 inches) than previous models and the resolution of it
will, as expected, of 1136 × 640 pixels, making room for a total of 5 rows of icons.
...