Compatibility & hook modes
Compatibility
| Requirement | Support |
|---|---|
| GKI 2.0 devices (kernel 5.10+) | ✅ Officially supported |
| Older kernels (3.4+) | ⚠️ Compatible, but the kernel has to be built manually |
| Architectures | arm64-v8a, armeabi-v7a, x86_64 |
| SuSFS backport | Kernel 4.3+ only |
| Tracepoint Syscall Redirect hook | GKI2 (5.10+) kernels only |
KPM (CONFIG_KPM) | 64-bit kernels only |
Hook modes
| Mode | Description |
|---|---|
Tracepoint Syscall Redirect hook | Default mode, from upstream; GKI2 kernels with arm64-v8a or x86_64 ABI only |
Syscall Table Tampering (CONFIG_KSU_TAMPER_SYSCALL_TABLE) | Stealth mode: patches the hooked entries directly in sys_call_table, registers no sys_enter tracepoint; GKI2 arm64-v8a/x86_64 only. CI builds both LKM flavors per KMI and releases ship them side by side; pick one in the Install screen's hook-flavor selector |
Manual Hook | Most compatible; supports Linux kernels 3.4 – 6.18 |
SuSFS Inline Hook | From SuSFS, like Manual Hook but provided by the SuSFS project |
Manager interop
OriginSU's manager also works with official KernelSU, RKSU, MKSU and SukiSU kernels — and the OriginSU kernel accepts those official managers.