My alarm will work if I leave my phone on over night. But not if i turn it off. How can I get this working?

[AC Question]

My alarm will work if i leave my phone on over night. But not if i turn it off

Like i stated above works fine if i set it and leave the phone on . But if i turn the phone off it will not go off The phone is Galaxy s5 Active

 

[Rukbat]

Re: My alarm will work if i leave my phone on over night. But not if i turn it off

It's not a mechanical alarm clock, it's a computer. If it's off it can't do anything.

 

[lowvlot]

Re: My alarm will work if i leave my phone on over night. But not if i turn it off

I didn't think that was even a real question.