battery produces heat
touch screen does not require pressure
An iPhone 4 is an iPhone.....
It is the 4th model of iPhone. But iPhone generations do not go from one up: 1. iPhone 2. iPhone 3G (because of 3G connection) 3. iPhone 3GS 4. iPhone 4. 5. iPhone 4S
No, they made the iPhone 4 case for a iPhone 4 not a droid.
No you both have to have an iphone 4 :)
Do the iPhone 4 have ios5
iPhone 3GS. Then the iPhone 4 and then the iPhone 4S.
Heat, Pressure, and Chemically active fluids.
The OS 8 is for the iPhone 4. The iPhone 4 is a really popular phone.
Yes the iphone 4 is better so you should upgrade to the iphone 4.
No, the iPhone 4 is not the only iPhone that will work with Verizon. All iPhone models, including the iPhone 3G, 3GS, 4, 4S, and 5, will work with Verizon.
Heat, pressure, type of solvent and type of solute.
Yes, there is an iPhone 4 8gb.