The application is available above, and below is what BwE mentioned about it for those interested.
BwE PS3 NOR Patcher v1.0
Checks CoreOS then patches 3.55/3.56 - Also minimum version check.
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the PSID can't be found in any NOR/NAND dump, only in the "dumped" LV1/LV2 dumps from the console. there you have the PSID, so it needs PSIDPatch either way... and the 2xConsoleID/IDPS in ur dump is at offset:
NAND offset 80870 - 16 bytes ( search again the IDPS and the second one appears..) NOR offset offset 2F070 - 16 bytes (search again the IDPS ...)
PSID starts at 0x800000000044A18C in 3.41, 0x800000000045218C in 3.55. It is 16 bytes long. Two identicle Console ID's exist in memory: one which is 32 bytes at 0x80000000003C2EF0 and another which is 16 bytes at 0x8000000000452174. PSN seems to use the second one, but PSIDPatch patches both