"Alarms" in "Clocks" don't ring
"Alarms" in "Clocks" don't ring when the PinePhone has been in sleep mode for several minutes. It drives this feature completely unusable.
I've found a workaround, I have to go into "Settings" → "Power" → "Suspend & Power Button" → "Automatic Suspend" → "On Battery Power" and I have to switch off this option. However, it's not convenient, it increases the power consumption, I have to disable the Wifi and the mobile data in order to avoid emptying the battery during the night.
Moreover, when I receive an SMS, "Clocks" rings.
This kind of bug drives the PinePhone very difficult to use daily.