If your HP 48 doesn't switch on / switch off / respond as in this videos
https://youtube.com/shorts/KlZG6V_Njwk?si=vCcySP_ztB39JN9z
https://www.youtube.com/watch?v=_Jcwjtryf4Y
you can print and fix this issue using this tool.
| per_HP48GX_v3.f3d | 121.3KB | |
| per_HP48GX_v3.stl | 24.9KB |
