if you use WhatsApp in a android mobile there is a function you can use to save battery. It is hidden among the settings of the app and is intended to reduce the energy consumption of the application. if you use a lot WhatsApp can be an extra autonomy diary that will come in handy. we tell you how to activate it in 30 seconds!
Wallpaper Brightness: this is how you save battery in WhatsApp
It is very likely that you already have the Dark way in WhatsApp. This helps to improve the vision of the interface in dark environments and also to save battery. What you probably don’t know is that there is a more extreme version of this mode.
The function is named “Wallpaper Brightness» and is found in the Settings> Chats> Wallpaper. In this place you will not only be able to change the wallpaper for an image to your liking, you can also give less brightness to the default one.
At the bottom you will see a glow bar which you can move to the right. The further to the right the blacker the background will become. What is this for? It is a function that dims the background brightness so that use less battery when it shows.
In general, black is the color that costs the least resources to display and white the most. This means that if you have a predominantly white background, you will spend more battery. If you move the bar to the right you will get a black background color.
It won’t be as pretty, but you’ll be able to use less battery power. If your screen is OLED o AMOLED this expense will be much lower, since the black pixels will be turned off. In all scenarios having a black background will make spend less battery and your mobile may have a extra autonomy.
Of course, this saving is proportional to the number of hours you use WhatsApp daily. If you only send a couple of messages you will not notice this change at all. did you know this trick WhatsApp to save battery? Are you going to activate it?