Apple iPhone, 4 or 4S?

Bizarre as it may seem, but you can’t tell by looking at the back case whether you have an iPhone 4 or 4S, you just have to know. Isn’t that strange? I really can’t think of a good reason why Apple would have not put the model number right there on the case.

iphone-4-vs-iphone-4S_1

 

Series Model # Carrier Capacity
iPhone 6 Plus
A1522 AT&T, T-Mobile, Verizon
A1524 Sprint
16, 64 & 128 GB
iPhone 6
A1549 AT&T, T-Mobile, Verizon
A1586 Sprint
16, 64 & 128 GB
iPhone 5S
A1533 AT&T, T-Mobile, Verizon
A1453 Sprint
16, 32 & 64 GB
iPhone 5C
A1532 AT&T, T-Mobile, Verizon
A1456 Sprint
8, 16 & 32 GB
iPhone 5
A1428 AT&T, T-Mobile, Unlocked
A1429 Verizon, Sprint
16, 32 & 64 GB
iPhone 4S
A1387 AT&T, T-Mobile, Verizon, Sprint
8, 16, 32 & 64 GB
iPhone 4
A1332 AT&T, T-Mobile
A1349 Verizon, Sprint
8, 16 & 32 GB
iPhone 3GS
A1303 AT&T
8, 16 & 32 GB
A1241 AT&T
8 & 16 GB