Difference between revisions of "BORD"

From The iPhone Wiki
Jump to: navigation, search
m (Fixing device names for new wiki format and adding iPad (5th generation))
(iPhone5,2 BDID is 2; iPhone5,1 BDID is 0. cf. https://ipsw.me/iPhone5,2/info and https://ipsw.me/iPhone5,1/info)
 
(29 intermediate revisions by 6 users not shown)
Line 1: Line 1:
  +
The '''Board ID''' of a device (also known as '''BORD''', '''BDID''', or '''ApBoardId''') is a 6-bit value (although usually represented as <code>uint8_t</code>) that represents multiple characteristics of the logic board. In a BuildManifest, this value is found in the <code>ApBoardId</code> tag.
The '''BORD''' ('''BOaRD''') tag is an 8-bit unsigned integer (<code>uint8_t</code>) that contains the Board ID of the device that the firmware image is supposed to be ran on. It allows Apple to make sure you are not running another device's firmware files on an incompatible device, probably to prevent using old exploits. What is odd about this tag is that the same values have been used many times. It can be found in the BuildManifest.plist inside an IPSW next to <code>ApChipID</code>.
 
  +
  +
== Board ID Characteristics ==
  +
The following table charts each of a Board ID's 6 bits to known board characteristics.
  +
  +
{| class="wikitable"
  +
!
  +
! Bit 5
  +
! Bit 4
  +
! Bit 3
  +
! Bit 2
  +
! Bit 1
  +
! Bit 0
  +
|-
  +
! Meaning
  +
| ?
  +
| ?
  +
| ?
  +
| '''Eureka/Karoo'''
  +
| '''Form Factor'''
  +
| '''Production Type'''
  +
|-
  +
! Values
  +
| ?
  +
| ?
  +
| ?
  +
|
  +
* <code>0</code>: Eureka
  +
* <code>1</code>: Karoo
  +
|
  +
* <code>0</code>: Form Factor 'A'
  +
* <code>1</code>: Form Factor 'B'
  +
|
  +
* <code>0</code>: Production (MLB)
  +
* <code>1</code>: Development (DEV)
  +
|}
   
 
== Devices ==
 
== Devices ==
  +
* [[List of AirPods|AirPods]]
  +
** [[AirPods (1st generation)]]: N/A
  +
** [[AirPods (2nd generation)]]: 0x12
 
* [[List of Apple TVs|Apple TV]]
 
* [[List of Apple TVs|Apple TV]]
 
** [[K66AP|Apple TV (2nd generation)]]: 0x10
 
** [[K66AP|Apple TV (2nd generation)]]: 0x10
Line 7: Line 45:
 
** [[J33IAP|Apple TV (3rd generation) (AppleTV3,2)]]: 0x00
 
** [[J33IAP|Apple TV (3rd generation) (AppleTV3,2)]]: 0x00
 
** [[J42dAP|Apple TV (4th generation)]]: 0x34
 
** [[J42dAP|Apple TV (4th generation)]]: 0x34
  +
** [[J105aAP|Apple TV 4K]]: 0x02
 
* [[Apple Watch (1st generation)]]
 
* [[Apple Watch (1st generation)]]
** [[N27aAP|Apple Watch (1st generation) 38mm (Watch1,1)]]: 0x02
+
** [[N27aAP|Watch1,1]]: 0x02
** [[N28aAP|Apple Watch (1st generation) 42mm (Watch1,2)]]: 0x04
+
** [[N28aAP|Watch1,2]]: 0x04
 
* [[Apple Watch Series 1]]
 
* [[Apple Watch Series 1]]
** [[N27dAP|Apple Watch Series 1 38mm (Watch2,6)]]: 0x02
+
** [[N27dAP|Watch2,6]]: 0x02
** [[N28dAP|Apple Watch Series 1 42mm (Watch2,7)]]: 0x04
+
** [[N28dAP|Watch2,7]]: 0x04
 
* [[Apple Watch Series 2]]
 
* [[Apple Watch Series 2]]
** [[N74AP|Apple Watch Series 2 38mm (Watch2,3)]]: 0x0C
+
** [[N74AP|Watch2,3]]: 0x0C
** [[N75AP|Apple Watch Series 2 42mm (Watch2,4)]]: 0x0E
+
** [[N75AP|Watch2,4]]: 0x0E
  +
* [[Apple Watch Series 3]]
  +
** [[N111sAP|Watch3,1]]: 0x1C
  +
** [[N111bAP|Watch3,2]]: 0x1E
  +
** [[N121sAP|Watch3,3]]: 0x18
  +
** [[N121bAP|Watch3,4]]: 0x1A
  +
* [[Apple Watch Series 4]]
  +
** [[N131sAP|Watch4,1]]: 0x08
  +
** [[N131bAP|Watch4,2]]: 0x0A
  +
** [[N141sAP|Watch4,3]]: 0x0C
  +
** [[N141bAP|Watch4,4]]: 0x0E
  +
* [[Apple Watch Series 5]]
  +
** [[N144sAP|Watch5,1]]: 0x10
  +
** [[N144bAP|Watch5,2]]: 0x12
  +
** [[N146sAP|Watch5,3]]: 0x14
  +
** [[N146bAP|Watch5,4]]: 0x16
  +
* [[HomePod]]
  +
** [[B238aAP|AudioAccessory1,1]]: 0x38
  +
** [[B238AP|AudioAccessory1,2]]: 0x1A
 
* [[List of iPads|iPad]]
 
* [[List of iPads|iPad]]
 
** [[K48AP|iPad]]: 0x02
 
** [[K48AP|iPad]]: 0x02
Line 38: Line 95:
 
*** [[J81AP|iPad5,3]]: 0x06
 
*** [[J81AP|iPad5,3]]: 0x06
 
*** [[J82AP|iPad5,4]]: 0x02
 
*** [[J82AP|iPad5,4]]: 0x02
** [[iPad Pro (12.9 inch)]]
+
** [[iPad Pro (12.9-inch)]]
 
*** [[J98aAP|iPad6,7]]: 0x10
 
*** [[J98aAP|iPad6,7]]: 0x10
 
*** [[J99aAP|iPad6,8]]: 0x12
 
*** [[J99aAP|iPad6,8]]: 0x12
** [[iPad Pro (9.7 inch)]]
+
** [[iPad Pro (9.7-inch)]]
 
*** [[J127AP|iPad6,3]]: 0x08
 
*** [[J127AP|iPad6,3]]: 0x08
 
*** [[J128AP|iPad6,4]]: 0x0A
 
*** [[J128AP|iPad6,4]]: 0x0A
 
** [[iPad (5th generation)]]
 
** [[iPad (5th generation)]]
*** [[J71sAP|iPad6,11]]:
+
*** [[iPad6,11]]: 0x10<!-- J71sAP and J71tAP -->
*** [[J72sAP|iPad6,12]]:
+
*** [[iPad6,12]]: 0x12<!-- J72sAP and J72tAP -->
  +
** [[iPad Pro (12.9-inch) (2nd generation)]]
  +
*** [[J120AP|iPad7,1]]: 0x0C
  +
*** [[J121AP|iPad7,2]]: 0x0E
  +
** [[iPad Pro (10.5-inch)]]
  +
*** [[J207AP|iPad7,3]]: 0x04
  +
*** [[J208AP|iPad7,4]]: 0x06
  +
** [[iPad (6th generation)]]
  +
*** [[J71bAP|iPad7,5]]: 0x18
  +
*** [[J72bAP|iPad7,6]]: 0x1A
  +
** [[iPad (7th generation)]]
  +
*** [[J171AP|iPad7,11]]: 0x1C
  +
*** [[J172AP|iPad7,12]]: 0x1E
  +
** [[iPad Pro (11-inch)]]
  +
*** [[J317AP|iPad8,1]]: 0x0C
  +
*** [[J317xAP|iPad8,2]]: 0x1C
  +
*** [[J318AP|iPad8,3]]: 0x0E
  +
*** [[J318xAP|iPad8,4]]: 0x1E
  +
** [[iPad Pro (12.9-inch) (3rd generation)]]
  +
*** [[J320AP|iPad8,5]]: 0x08
  +
*** [[J320xAP|iPad8,6]]: 0x18
  +
*** [[J321AP|iPad8,7]]: 0x0A
  +
*** [[J321xAP|iPad8,8]]: 0x1A
  +
** [[iPad Pro (11-inch) (2nd generation)]]
  +
*** [[J417AP|iPad8,9]]: 0x3C
  +
*** [[J418AP|iPad8,10]]: 0x3E
  +
** [[iPad Pro (12.9-inch) (4th generation)]]
  +
*** [[J420AP|iPad8,11]]: 0x38
  +
*** [[J421AP|iPad8,12]]: 0x3A
  +
** [[iPad Air (3rd generation)]]
  +
*** [[J217AP|iPad11,3]]: 0x1C
  +
*** [[J218AP|iPad11,4]]: 0x1E
 
* [[List of iPad minis|iPad mini]]
 
* [[List of iPad minis|iPad mini]]
 
** [[iPad mini]]
 
** [[iPad mini]]
Line 61: Line 149:
 
*** [[J87mAP|iPad4,9]]: 0x36
 
*** [[J87mAP|iPad4,9]]: 0x36
 
** [[iPad mini 4]]
 
** [[iPad mini 4]]
*** [[J96AP|iPad5,1]]: 0x0A
+
*** [[J96AP|iPad5,1]]: 0x08
*** [[J97AP|iPad5,2]]: 0x08
+
*** [[J97AP|iPad5,2]]: 0x0A
  +
** [[iPad mini (5th generation)]]
  +
*** [[J210AP|iPad11,1]]: 0x14
  +
*** [[J211AP|iPad11,2]]: 0x16
 
* [[List of iPhones|iPhone]]
 
* [[List of iPhones|iPhone]]
 
** [[M68AP|iPhone]]: 0x00
 
** [[M68AP|iPhone]]: 0x00
Line 73: Line 164:
 
** [[N94AP|iPhone 4S]]: 0x08
 
** [[N94AP|iPhone 4S]]: 0x08
 
** [[iPhone 5]]
 
** [[iPhone 5]]
*** [[N41AP|iPhone5,1]]: 0x02
+
*** [[N41AP|iPhone5,1]]: 0x00
*** [[N42AP|iPhone5,2]]: 0x00
+
*** [[N42AP|iPhone5,2]]: 0x02
 
** [[iPhone 5c]]
 
** [[iPhone 5c]]
 
*** [[N48AP|iPhone5,3]]: 0x0A or 0x0B
 
*** [[N48AP|iPhone5,3]]: 0x0A or 0x0B
Line 92: Line 183:
 
*** [[D11AP|iPhone9,2]]: 0x0a
 
*** [[D11AP|iPhone9,2]]: 0x0a
 
*** [[D111AP|iPhone9,4]]: 0x0e
 
*** [[D111AP|iPhone9,4]]: 0x0e
  +
** [[iPhone 8]]
  +
*** [[iPhone10,1]]: 0x02
  +
*** [[iPhone10,4]]: 0x0A
  +
** [[iPhone 8 Plus]]
  +
*** [[iPhone10,2]]: 0x04
  +
*** [[iPhone10,5]]: 0x0C
  +
** [[iPhone X]]
  +
*** [[D22AP|iPhone10,3]]: 0x06
  +
*** [[D221AP|iPhone10,6]]: 0x0E
  +
** [[N841AP|iPhone XR]]: 0x0C
  +
** [[D321AP|iPhone XS]]: 0x0E
  +
** [[iPhone XS Max]]
  +
*** [[iPhone11,4]]: 0x0A
  +
*** [[iPhone11,6]]: 0x1A
  +
** [[N104AP|iPhone 11]]: 0x04
  +
** [[D421AP|iPhone 11 Pro]]: 0x06
  +
** [[D421AP|iPhone 11 Pro Max]]: 0x02
  +
** [[D79AP|iPhone SE (2nd generation)]]: 0x10
 
* [[List of iPod touches|iPod touch]]
 
* [[List of iPod touches|iPod touch]]
 
** [[N45AP|iPod touch]]: 0x02
 
** [[N45AP|iPod touch]]: 0x02
** [[N72AP|iPod touch 2G]]: 0x00
+
** [[N72AP|iPod touch (2nd generation)]]: 0x00
** [[N18AP|iPod touch 3G]]: 0x02
+
** [[N18AP|iPod touch (3rd generation)]]: 0x02
** [[N81AP|iPod touch 4G]]: 0x08
+
** [[N81AP|iPod touch (4th generation)]]: 0x08
** [[iPod touch 5G]]: 0x00
+
** [[iPod touch (5th generation)]]: 0x00
** [[N102AP|iPod touch 6G]]: 0x10
+
** [[N102AP|iPod touch (6th generation)]]: 0x10
  +
** [[N112AP|iPod touch (7th generation)]]: 0x16
   
{{stub|firmware}}
 
 
[[Category:Firmware Tags]]
 
[[Category:Firmware Tags]]

Latest revision as of 10:52, 24 April 2020

The Board ID of a device (also known as BORD, BDID, or ApBoardId) is a 6-bit value (although usually represented as uint8_t) that represents multiple characteristics of the logic board. In a BuildManifest, this value is found in the ApBoardId tag.

Board ID Characteristics

The following table charts each of a Board ID's 6 bits to known board characteristics.

Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Meaning ? ? ? Eureka/Karoo Form Factor Production Type
Values ? ? ?
  • 0: Eureka
  • 1: Karoo
  • 0: Form Factor 'A'
  • 1: Form Factor 'B'
  • 0: Production (MLB)
  • 1: Development (DEV)

Devices