PWM Cooling Fan Not Working on Raspberry Pi 5 with Umbrel OS

Thank you for your suggestion. However, I noticed that Fan SHIM is designed for Raspberry Pi 4, but I’m using a Raspberry Pi 5. Will this cooling solution be compatible with Pi 5’s different power and thermal management system? I’m concerned about potential compatibility issues since Pi 5 has different specifications from Pi 4.

Could you please confirm if anyone has successfully used Fan SHIM with Pi 5?