Why is beeping non-stop for 12 hours from midnight every day?

[AC Question]

Why is beeping non-stop for 12 hours from midnight every day

For the past week my phone has developed a strange problem. The notification sound goes off continuously for up to 12 hours starting at midnight every day.

I did a factory reset 2 days ago which I hoped would solve the problem once and for all.

Nope! It's very annoying and drains battery life.

I've checked that there are no alarms set for that time in the Timely app and the built in alarm clock.

It's a Oneplus One running Android 5.02

 

[mrsmumbles]

Re: Why is beeping non-stop for 12 hours from midnight every day

Hi, when you say continuously, what is the actual interval between the sounds? Are you sure there are no apps on the top of your screen prompting the notification? What ROM are you running?

 

[Arndan]

Re: Why is beeping non-stop for 12 hours from midnight every day

Is the NFC on? That can be the problem. If not try changing to a new ROM and if that don't work RMA it.