Filesystem:/System/Library/CoreServices/SpringBoard.app/$model$.plist

Model definition files were property lists named after the model number of the device they should apply to, divided into the following sections:

• capabilities for device names and available hardware & features;
• iconState for the default application sorting (Settings>General>Reset>Reset Home Screen Layout) while the rest are sorted alphabetically, making it possible to make some applications "sticky";
• ??? for importing another model definition file as a template; this applies recursively.

Model definitions were merged into the DeviceTree starting with iOS 7.

File names

Apple TV

Name	Found in
K66AP.plist	Apple TV (2nd generation)
J33AP.plist	Apple TV (3rd generation) (AppleTV3,1)
J33iAP.plist	Apple TV (3rd generation) (AppleTV3,2)

iPad

Name	Found in
K48AP.plist	iPad
K93AP.plist	iPad 2 (iPad2,1)
K94AP.plist	iPad 2 (iPad2,2)
K95AP.plist	iPad 2 (iPad2,3)
K93aAP.plist	iPad 2 (iPad2,4)
J1AP.plist	iPad (3rd generation) (iPad3,1)
J2AP.plist	iPad (3rd generation) (iPad3,2)
J2aAP.plist	iPad (3rd generation) (iPad3,3)
P101AP.plist	iPad (4th generation) (iPad3,4)
P102AP.plist	iPad (4th generation) (iPad3,5)
P103AP.plist	iPad (4th generation) (iPad3,6)

iPad mini

Name	Found in
P105AP.plist	iPad mini (iPad2,5)
P106AP.plist	iPad mini (iPad2,6)
P107AP.plist	iPad mini (iPad2,7)

iPhone

Name	Found in
M68AP.plist	iPhone
N82AP.plist	iPhone 3G
N88AP.plist	iPhone 3GS
N90AP.plist	iPhone 4 (iPhone3,1)
N90bAP.plist	iPhone 4 (iPhone3,2)
N92AP.plist	iPhone 4 (iPhone3,3)
N94AP.plist	iPhone 4S
N41AP.plist	iPhone 5 (iPhone5,1)
N42AP.plist	iPhone 5 (iPhone5,2)

iPod touch

Name	Found in
N45AP.plist	iPod touch
N72AP.plist	iPod touch (2nd generation)
N18AP.plist	iPod touch (3rd generation)
N81AP.plist	iPod touch (4th generation)
N78AP.plist	iPod touch (5th generation) (Model A1421)
N78aAP.plist	iPod touch (5th generation) (Model A1509)