iPhone 12 Pro Complete Battery Discharge

[Frankfurt]

Woke up this morning to a completely discharged iPhone 12 Pro. Battery Health is at 87%, running 16.2
Battery statistics show steady discharge within 6 hrs driven by the camera app (see pic). No video or photo was made though.
Any idea what gremlin this could have been.
I charged and rebooted the phone and hope this remains a single event.

 

[floral]

I've heard of Pro phones being camera centered, but this is ridiculous.

 

[JonaM]

I've occasionally seen that - my impression is that the App mentioned as being responsible is red herring as it's generally not one that could have been active when the phone is asleep.

 

[JPack]

Maybe an unresponsive camera app? Or perhaps the device has been compromised with the camera/mic forced on during that period.

 

[FreakinEurekan]

Flashlight got turned on maybe? I’m not sure if that would show up as “Camera” app or not.