When the \"power saving\" mode is enabled on ColorOS 3.2 mobile phones, the color of the battery icon of the phone is adjusted to blue, and it will be restored to the initial color after it is turned off. When the power is below 20% or 10%, a pop-up window will remind you to open the power saving mode. Power saving mode setting path: Enter the phone \"Settings\" -- \"battery\" -- \"power saving\
? Change the battery icon color to blue.
? The brightness of the phone screen decreases;
? Screen time adjusted to 15 seconds;
? Turn off the vibration effect when virtual navigation keys\/navigation gestures are touched;
? Close some background applications and suspend the background automatic synchronization function;
? The lock screen will clean up background apps
realme (realme) mobile phone charging charging why is blue, reduced power, not 65W super charging state. 65W supercharge double blue lightning, 30W fast charge is blue single lightning, ordinary charge is white lightning and half lightning. It may be that the charger does not support overcharge, or when the trickle charging power is low.