my left earbud isn’t working and has never. The descriptions here on the forum seem to be partially by confused The Dash owners, so it’s not quite clear which remedies should work. I’ve however tried a significant number. The two earbuds do not blink synchronously when in the charging cradle, but I waited till both of them were fully lit before trying again, but without luck. I also tried pressing + & - for 5 seconds, but to no avail.
Is there a firmware update available? It seems as if the updater is only for the dash variants. Also, any other ideas what I could do to (re)sync the two?