iPhone 4 Teardown 4 No'lu Adım Geçmişi

-	[* black] Like the iPhone 3G and 3GS, there are two silver [product\|IF145-030\|Phillips #000] screws at the bottom of the phone. Note: newer iPhone 4 handsets use 5-point "pentalobe" screws instead, requiring the use of a special screwdriver.
+	[* black] Unlike the iPhone 3G and 3GS, there are two proprietary silver [product\|IF145-096\|Pentalobe P2] screws at the bottom of the phone.
+	[* black] Note: older iPhone 4 handsets use Phillips #000 screws instead like the 3G and 3GS.
	[* black] In a departure from the design of the 3G and 3GS, removing the screws releases the rear case, not the front glass.
	[* black] This design makes switching out the rear panel trivial, but unfortunately means that [[Topic:iPhone 4\|replacing the iPhone 4 front panel]] will likely be rather challenging.

-	[* black] Like the iPhone 3G and 3GS, there are two silver [product\|IF145-030\|Phillips #000] screws at the bottom of the phone. Note: newer iPhone 4 handsets use 5-point "pentalobe" screws instead, requiring the use of a special screwdriver.
+	[* black] Unlike the iPhone 3G and 3GS, there are two proprietary silver [product\|IF145-096\|Pentalobe P2] screws at the bottom of the phone.
+	[* black] Note: older iPhone 4 handsets use Phillips #000 screws instead like the 3G and 3GS.
	[* black] In a departure from the design of the 3G and 3GS, removing the screws releases the rear case, not the front glass.
	[* black] This design makes switching out the rear panel trivial, but unfortunately means that [[Topic:iPhone 4\|replacing the iPhone 4 front panel]] will likely be rather challenging.