I'm not sure this is unique to the Note 8, but every once and a while I'll be walking around at the office or sitting in a meeting and my Note 8 starts to play audio. I don't know why it's going off but it can be kind of embarassing. I have Pocketcasts and Google Play Music. Is there any way I can prevent audio from accidentally playing while it's in my pocket? I usually power off my device while in meetings because I don't trust the device to remain silent.