How to Activate the ‘Always On Display’ on Samsung Galaxy S7
A new feature called Always On Display (AOD) allows the screen to only activate individual pixels, preventing the black unused pixels from consuming any energy. You can show convenient information such as a clock and notifications on your lock screen while using almost no power, reducing the number of times you “check” your phone by unlocking it – something we do 150 times/day – thereby saving battery life.
To activate ‘Always On Display’ on Samsung Galaxy S7:
Step 1. Open Settings.
Step 2. Tap “Display”.
Step 3. Tap “Always On Display”.
Step 4. Toggle “On” in the top right.
Step 5. Tap “Content to show” for Clock/Calendar/Picture option