Models

The firmware iOS runs on various different models of devices. This page is used to give an overview of the different model numbers. For the region please see Model Regions.

NOTE: The first letter may vary between "F," "M," or "P." "F" is used for refurbished units. "M" is used for typical retail units. "P" is used for personalized (engraved) units.

Generic Device Type	Generation	Bootrom	Radio	Type	IPSW Prefix	Color	Memory	Model
iPhone	iPhone 2G	?	GSM	m68ap	iPhone1,1	black	4 GB
							8 GB
							16 GB
	iPhone 3G	IBoot-359.5	GSM	n82ap	iPhone1,2	black	8 GB
							16 GB
						white	16 GB
	iPhone 3GS	IBoot-359.3	GSM	n88ap	iPhone2,1	black	16 GB
							32 GB
						white	16 GB
							32 GB
		IBoot-359.3.2	GSM			black	8 GB
	iPhone 4	IBoot-574.4	GSM	n90ap	iPhone3,1	black	16 GB	MC318, MC603, MC608
							32 GB	MC319, MC605
		IBoot-574.4	CDMA	n92ap	iPhone3,3	black	16 GB	MC676
							32 GB	MC678
iPod touch	iPod touch 1G	?	Wi-Fi	n45ap	iPod1,1	metal	8 GB	MA623
							16 GB	MA627
							32 GB	MB376
	iPod touch 2G	IBoot-240.4	Wi-Fi	n72ap	iPod2,1	metal	8 GB	MB528
							16 GB	MB531
							32 GB	MB533
		IBoot-240.5.1	Wi-Fi			metal	8 GB	MC086
	iPod touch 3G	IBoot-359.5	Wi-Fi	n18ap	iPod3,1	metal	32 GB	MC008
							64 GB	MC011
	iPod touch 4G	IBoot-574.4	Wi-Fi	n81ap	iPod4,1	metal	8 GB	MC540
							32 GB	MC544
							64 GB	MC547
iPad	iPad	IBoot-574.4	Wi-Fi	k48ap	iPad1,1	black	16 GB	MB292
							32 GB	MB293
							64 GB	MB294
			GSM			black	16 GB	MC349
							32 GB	MC496
							64 GB	MC497
	iPad 2	IBoot-838.3	Wi-Fi	k93ap	iPad2,1	black	16 GB	MC769
							32 GB	MC980
							64 GB	MC916
						white	16 GB	MC979
							32 GB	MC980
							64 GB	MC981
			GSM	k94ap	iPad2,2	black	16 GB	MC773
							32 GB	MC774
							64 GB	MC775
						white	16 GB	MC982
							32 GB	MC983
							64 GB	MC984
			CDMA	k95ap	iPad2,3	black	16 GB	MC755
							32 GB	MC763
							64 GB	MC764
						white	16GB	MC985
							32 GB	MC986
							64 GB	MC987
Apple TV	Apple TV 2G	IBoot-574.4	Wi-Fi	k66ap	AppleTV2,1	black	8 GB	MC572

More model numbers, not unassigned yet: MC610 (some iPhone 4), MB489, MB496, MB500, MC131, MC132, MC133, MC134, MB046, MB048, MB499, MB702, MB704, MB705, MC135, MC136, MC137, MC138, MB715, MB716, MB717, MB718, MB719