So I have a relative who's spending some time on the other side of the planet (Japan). To facilitate communication, I had set up dual clock a while back to show both, local and Japanese time on lock screen.
Now - probably due to some update or other - it doesn't show up anymore, just local time. I checked the settings and it's changed. "Dual clock" is still turned on but I cannot select what times to display, anymore. Instead, the option now reads "show both local and home time zones when roaming" (unless that's a different clock, in which case I'd like to know where the other went).
This is seriously stupid. I tried setting my home time zone to Japan, but that didn't trigger dual clock -- my guess is because I'm not roaming. Disabling automatic date and time doesn't change anything either.
Using Android 6.0.1 (Build Number MMB29K.G935FXXU1APGO) on a galaxy s7 edge.
How do I turn dual clock back on?