Fairbuds - Overly sensitive 'in ear' detection?

Hello all,

Been a fairbuds user since August this year.

Lately, I’ve been having a lot of issues with the connection “wobbling”, most often with my left earbud. It will occaisonally stop playing audio, then pop back with a little “beep-beep” indicator.

Interestingly, I’ve noticed that it seems to be related to the (I guess IR) proximity sensor. Sometimes just reseating the bud, giving that sensor a wipe, or even just relaxing my face will bring the connection back again.

Is anyone else having this issue? Is it something that could be tweaked in firmware or do I just need to try some different eartips?