When you activate this option, the pattern you chose will be shown for a short time when you put it in to unlock your screen. This is to make sure you did draw the right pattern, however, people behind you could watchthis over your shoulder and are able to unlock your phone too.

Android 9
Step 1:  Open the  settings
Step 2:  Tap on  Security & location
Step 3:  Open the  settings
Step 4:  Activate or deactivate  Make pattern visible
  1. Open the settings
  2. Tap on Security & location
  3. Open the settings
  4. Activate or deactivate Make pattern visible

Android Instructions
Read more
Loading...

Transmitting...