Editing Sherwood
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Codename of the newer | Codename of the newer ps3 syscon models. Latest advances on this chip will be documented here. | ||
= Generating the keys for patches = | = Generating the keys for patches = | ||
<pre> | <pre> | ||
00 00 00 00 5F 5F 5F 5F 53 43 45 49 53 59 53 31 | 00 00 00 00 5F 5F 5F 5F 53 43 45 49 53 59 53 31 | ||
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* replace 4 dots with soft id in decimal form, xor with 0x140 key and with cipher patcher key and encrypt with master patcher key to obtain cipher master key for that soft id | * replace 4 dots with soft id in decimal form, xor with 0x140 key and with cipher patcher key and encrypt with master patcher key to obtain cipher master key for that soft id | ||
* replace 4 dots with soft id in decimal form, xor with 0x140 key and with hasher patcher key and encrypt with master patcher key to obtain hasher master key for that soft id | * replace 4 dots with soft id in decimal form, xor with 0x140 key and with hasher patcher key and encrypt with master patcher key to obtain hasher master key for that soft id | ||
only one patch exists, with soft id 0832 | |||
= Pinout = | |||
* https://imgur.com/Px9IAzS.png (128 pin) | |||
* https://imgur.com/j2mcyYM.png (100 pin) | |||
= Modus Operandi = | = Modus Operandi = | ||
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* UCMD format, similar to ps4 | * UCMD format, similar to ps4 | ||
* Patch generation differs slightly as well as format | * Patch generation differs slightly as well as format | ||
* SNVS | * SNVS has an extra layer of crypto, making it 3 layers total, opposite to old ps3 syscon | ||