[coreboot] google/butterfly: Erratic touchpad behavior in cold weather

Vladimir 'φ-coder/phcoder' Serbinenko phcoder at gmail.com
Sun Dec 1 14:25:24 CET 2013

On 30.11.2013 16:25, mrnuke wrote:
> Have any of you noticed this with the Pavilion 14 Chromebook? You take
> it outside from the warm house, open the lid to resume, and the mouse
> pointer moves heratically. It becomes impossible to co control, and the
> only way to bring it back to sanity is to completely power off. When the
> system comes back on, the issue is gone.
My guess would be tiny droplets condensating on touchpad. Water can
confuse capacitative touchpads. By the time you reboot they are frozen
and no longer an issue.I'd try wiping the droplets with tissue.
> Alex

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