Re: clock alarm sound stops after 1 second
 

I had the same problem this morning. Ipsmagic was never installed, no headset connected. No charger connected and battery at about 15% with automatic power save mode.

Device was upside down, alarm sound for about 1 second, then it got "snoozed". It started ringing again 10 min later, at which point it worked properly until I shut it off I didn't touch device during these 10 min. Never happened to me before, but usually i have device with front side up during the night and charging.

Re: clock alarm sound stops after 1 second
 

I just realised that I wrote my text a bit wrong.
In fact, if it is upside down, sound works fine. if it is upside (up), sound stops after 1 second. In both cases it shows the OK/snooze dialogue.

As i understand, for you sound even did not work on upside down?

And whats about message notifications? Do you see the content on the lockscreen, or is it a standard notification?

Re: clock alarm sound stops after 1 second
 

So far I have only experienced it once, and that was with the phone upside down.

Message notifications are working as intended with content. Do you have "Hide private information" disabled in Settings -> Notifications?

Re: clock alarm sound stops after 1 second
 

Oh dear :) You are so right.
I thought this had something to do with the feed/notification page. Never imagined it means the lockscreen.

This how ever is not the explanation for our clock issue.

Re: clock alarm sound stops after 1 second
 

Great that it works.

My alarm rang properly this morning again, phone in same position as last night when it broke...