Fixes dead analog sticks and the power light on the XiFan R36 Max (ROCKNIX / AURKNIX).
New in 4.0: turn the power light on/off, one-tap stick-feel presets, preview-before-apply, verify, and stick-direction fixes.
One file, no install, no Python needed. Download StickFix.exe below, run it, click Backup & Repair card. It backs up first, so it's reversible.
