S6 - Battery leak

[Zolotoy]

Yesterday it started leaking pretty badly. The only new app I got was Spotify which was installed at least 3-4 days ago.
Any idea?

 

[itguyjax8430]

Are you running WiFi all the time?

 

[Zolotoy]

Yes, when it's available. I never switch it off manually.

 

[itguyjax8430]

What carrier is it with?

 

[Zolotoy]

ATT