On my iPhone 3G, my password was a string of 7 numbers and the 12-digit keyboard would come up when I needed to type it in. On my new iPhone 4s, I need to type on the qwerty keyboard which is a pain.
I can't use the "simple" 4 digit password because my work email makes me have a longer password on the phone.
I can't use the "simple" 4 digit password because my work email makes me have a longer password on the phone.