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Difference between revisions of "BORD"
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(Added names for most and a note on how to find it.) |
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| − | 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. In addition, if you were to present the BORD as a bit string, only one bit would be "on". |
+ | 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. In addition, if you were to present the BORD as a bit string, only one bit would be "on". It can be found in the BuildManifest.plist inside an IPSW next to <code>ApChipID</code>. |
== Devices == |
== Devices == |
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** [[j33iap|3G Rev A]]: 0x00 |
** [[j33iap|3G Rev A]]: 0x00 |
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* [[iPad]] |
* [[iPad]] |
||
| − | ** [[k48ap|1G]]: |
+ | ** [[k48ap|1G]]: 0x02 |
** [[iPad 2]] |
** [[iPad 2]] |
||
| − | *** [[k93ap|Wi-Fi]]: |
+ | *** [[k93ap|Wi-Fi]]: 0x04 |
| − | *** [[k94ap|GSM]]: |
+ | *** [[k94ap|GSM]]: 0x06 |
| − | *** [[k95ap|CDMA]]: |
+ | *** [[k95ap|CDMA]]: 0x02 |
| − | *** [[k93aap|Wi-Fi Rev A]]: |
+ | *** [[k93aap|Wi-Fi Rev A]]: 0x06 |
** [[iPad 3]] |
** [[iPad 3]] |
||
| − | *** [[j1ap|Wi-Fi]]: |
+ | *** [[j1ap|Wi-Fi]]: 0x00 |
| − | *** [[j2ap| |
+ | *** [[j2ap|CDMA]]: 0x02 |
| − | *** [[j2aap|Global]]: |
+ | *** [[j2aap|Global]]: 0x04 |
** [[iPad 4]] |
** [[iPad 4]] |
||
| − | *** [[p101ap|Wi-Fi]]: |
+ | *** [[p101ap|Wi-Fi]]: 0x00 |
| − | *** [[p102ap|GSM]]: |
+ | *** [[p102ap|GSM]]: 0x02 |
| − | *** [[p103ap|Global]]: |
+ | *** [[p103ap|Global]]: 0x04 |
** [[iPad Air]] |
** [[iPad Air]] |
||
| − | *** [[j71ap|Wi-Fi]]: |
+ | *** [[j71ap|Wi-Fi]]: 0x10 |
| − | *** [[j72ap|Cellular]]: |
+ | *** [[j72ap|Cellular]]: 0x12 |
* [[iPad mini]] |
* [[iPad mini]] |
||
** [[iPad mini 1G]] |
** [[iPad mini 1G]] |
||
| − | *** [[p105ap|Wi-Fi]]: |
+ | *** [[p105ap|Wi-Fi]]: 0x0A |
| − | *** [[p106ap|GSM]]: |
+ | *** [[p106ap|GSM]]: 0x0C |
| − | *** [[p107ap|Global]]: |
+ | *** [[p107ap|Global]]: 0x0E |
** [[iPad mini 2G]] |
** [[iPad mini 2G]] |
||
*** [[j85ap|Wi-Fi]]: |
*** [[j85ap|Wi-Fi]]: |
||
| Line 37: | Line 37: | ||
** [[n88ap|3GS]]: 0x00 |
** [[n88ap|3GS]]: 0x00 |
||
** [[iPhone 4]] |
** [[iPhone 4]] |
||
| − | *** [[n90ap|GSM]]: |
+ | *** [[n90ap|GSM]]: 0x00 |
| − | *** [[n90bap|GSM Rev A]]: |
+ | *** [[n90bap|GSM Rev A]]: 0x04 |
| − | *** [[n92ap|CDMA]]: |
+ | *** [[n92ap|CDMA]]: 0x06 |
| − | ** [[n94ap|4S]]: |
+ | ** [[n94ap|4S]]: 0x08 |
** [[iPhone 5]] |
** [[iPhone 5]] |
||
| − | *** [[n41ap|GSM]]: |
+ | *** [[n41ap|GSM]]: 0x02 |
| − | *** [[n42ap|Global]]: |
+ | *** [[n42ap|Global]]: 0x00 |
** [[iPhone 5c]] |
** [[iPhone 5c]] |
||
| − | *** [[n48ap|GSM]]: |
+ | *** [[n48ap|GSM]]: 0x0A |
| − | *** [[n49ap|Global]]: |
+ | *** [[n49ap|Global]]: 0x0E |
** [[iPhone 5s]] |
** [[iPhone 5s]] |
||
| − | *** [[n51ap|GSM]]: |
+ | *** [[n51ap|GSM]]: 0x00 |
| − | *** [[n53ap|Global]]: |
+ | *** [[n53ap|Global]]: 0x02 |
* [[iPod touch]] |
* [[iPod touch]] |
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** [[n45ap|1G]]: 0x02 |
** [[n45ap|1G]]: 0x02 |
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| Line 55: | Line 55: | ||
** [[n18ap|3G]]: 0x02 |
** [[n18ap|3G]]: 0x02 |
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** [[n81ap|4G]]: 0x08 |
** [[n81ap|4G]]: 0x08 |
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| − | ** [[iPod touch 5G|5G]]: |
+ | ** [[iPod touch 5G|5G]]: 0x00 |
{{stub|firmware}} |
{{stub|firmware}} |
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Revision as of 01:34, 5 November 2013
The BORD (BOaRD) tag is an 8-bit unsigned integer (uint8_t) 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. In addition, if you were to present the BORD as a bit string, only one bit would be "on". It can be found in the BuildManifest.plist inside an IPSW next to ApChipID.
Devices
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This firmware article is a "stub", an incomplete page. Please add more content to this article and remove this tag. |
