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Akiba Patcher v1 is a patcher for the CoolStar SOF Audio Driver version 1.0.5.0 that bypass the license verification and hardware ID checks. If you run this, the driver will load normal and amplifiers will turn on without error.
Just run the patcher as Administrator. It is automatic after clicking install.
⚠️ Note: You must turn on Windows test-signing first. If you forget, audio stack will crash probably.
If you don′t want to use the exe and want to edit csaudiointcsof.sys by yourself in a hex editor, I share my research here.
Please change these raw file offsets:
| # | Offset | Change to |
|---|---|---|
| 1 | 0x00000148 |
15 38 |
| 2 | 0x000029E8 |
EB |
| 3 | 0x00003254 |
31 C0 C3 |
| 4 | 0x000061A0 |
B8 01 00 00 00 C3 |
Please use at your own risk, I don't take responsibility if your Windows breaks.