Operation Manual
Spark User Manual | English 
37 
Your lock screen would look like the image below. You can swipe your pattern to unlock. 
•  Pin. A 4-to-17-digit numerical code, as if you were going to take cash out of the ATM. The disadvantage 
is that it might be easier for someone to crack than a full-blown password. You can also decide what 
content/pop up notifications to show on your lock screen. Your lock screen would look different from 
PIN lock screen or Pattern Lock screen (see images below) 










