A lock icon came on today in the upper left hand if my droid turbo after I connected my Bluetooth. Never did this before, just started today. Can someone please tell me how to remove it please?
Go to Settings-Security-Trusted Devices. You should be able to turn that feature on/off. What it does is allow you to not have your phone lock when connected to a trusted Bluetooth device. The lock appears when your screen could lock, and an open lock appears when connected to a trusted device. I'm guessing if you turn the feature off altogether the icon will go away.
Hope that helps.