Low-level Android tinkerer
I work close to the metal — build systems, kernel integration, vendor HALs,
and whatever breaks between them.
I take unsupported hardware and make modern Android run on it.
That means patching frameworks, writing SELinux policy, tuning memory for 2GB devices,
and debugging everything from bootloops to HAL crashes — until it works.
Android Platform AOSP build system · Device tree · SELinux policy
Framework patching · HAL integration
Kernel & Low-Level Prebuilt kernel · KernelSU · Init scripts
cgroup workarounds · Spectrum profiles
System Optimization LMK · ZRAM · Heap tuning · Debloat
VM tuning for constrained devices
Engineering Root cause analysis · Per-fix commits
Written documentation · Append-only history
logcat → trace root cause → write fix → build → verify → document
Every fix is one commit. Every commit has a reason.
No force-push. No shortcuts. Append-only history.