Lid magnet missing?

[Arwen]

It still may be fixable in software.

If the closed threshold is too high, we may be able to reduce it a til it works right.

But, even though I understand the concept, I don't have the knowledge or skill to actually fix it. Depends on how the Hall Effect sensor is wired to the SoC. If it's to an ADC, (Analog to Digital Converter), then we may be able to re-adjust the setting. Even make it an item that can adjusted via "/sys/..." setting.