If you have ever been lucky enough to have a number of telephones, you have certainly realized that the quality of the screens has changed significantly over a few years and that they now have, for the most modern ones, a impressive definition. However, having the best definition on your Samsung Galaxy A31 is not necessarily the best way to go. In the event that you have specific needs, you are on the right page, we will now show you precisely how to change the screen resolution of your Samsung Galaxy A31?
To do this, first, we will explain to you when it can be beneficial to modify it, and then, how to reduce or increase the definition of the screen of your Samsung Galaxy A31? First directly from your mobile phone settings, then using root.
What is the point of changing the screen definition of my Samsung Galaxy A31?
Before we teach you in detail the different techniques to change the screen definition of your Samsung Galaxy A31 to your liking, we will quickly see why it can be beneficial to change it. As we explained to you in the introduction of this tutorial, our phones are now real computers, which implies the ability to modify a multitude of settings to personalize them and obtain the user experience that best suits their needs. Screen settings are one of those possibilities
Indeed, the screens on Samsung Galaxy A31 have become very power hungry and represent the majority of your battery consumption. It can suddenly be coherent, for save battery by lowering the screen resolution of your Samsung Galaxy A31. In the event that you are primarily on social media, watch very little high definition media content, or use it only for writing emails or texts, having 4k on your mobile phone will not will not bring you much. Furthermore, in the event that you have in the past reduced the definition of your Samsung Galaxy A31 and that you want to return to the default definition and that you no longer remember the technique, you will be happy to learn it again in this article. tutorial. In the event that you simply want to gain in viewing comfort, you can change the size of the application icons on your Samsung Galaxy A31.
Be careful though, the screens have maximum definitions, and whatever your expectations you will not be able to set a definition higher than that which the screen of your Samsung Galaxy A31 can display, if it does not have enough pixels. , you will not be able to perform manipulation.
How do I reduce or increase the screen resolution of my Samsung Galaxy A31?
We now move on to the practical part of this tutorial, you will be able to learn the technique to modify the definition of the screen of your Samsung Galaxy A31. First, directly from your phone settings and then using a technique called "Root".
How do I change the screen definition of my Samsung Galaxy A31 without root?
We start with the easiest technique, be careful however, depending on the Android version installed on your Samsung Galaxy A31, you may not be able to accomplish this technique. In fact, on some older versions this parameter is not available, in the event that you are in this situation, go to the next part of the article. For others, follow this technique:
- Go to the “Settings” of your Samsung Galaxy A31
- Then click on the "View" menu
- Tap the "Screen resolution" setting
- Move the cursor to the left or to the right to modify the definition of your screen, the more you will go to the left the lower it will be, the more you will go to the right, the more pixels you will have
How to change the definition with root on a Samsung Galaxy A31?
In the event that you did not have access to the detailed settings just before and you still want to change the definition of your screen, don't worry, there is a technique available to everyone, however it will be. a hair more complex and longer. We recommend that you do this only if you really need to change the screen definition of your Samsung Galaxy A31. Check it out below:
- Activate the USB debugging mode in the "About device" menu
- install Android Studio on your computer to root your Samsung Galaxy A31
- Connect your Samsung Galaxy A31 to your computer, root your Samsung Galaxy A31 with Android Studio
- Open the command console of your computer, for that type "Command prompt" in the search bar at the bottom left of your screen
- In your batch application type "adb shell dumpsys display | grep mBaseDisplayInfo ”, you will suddenly access the screen resolution settings of your phone
- Locate in the script the data "Density" plus the number of your resolution, retain it to reset it to default setting
- Now type " adb shell wm density DPI & & adb reboot »To change the setting of your screen definition, for example 720
- Wait for your Samsung Galaxy A31 to restart and enjoy your new resolution
In case you want a maximum of tutorials to become the absolute master of the Samsung Galaxy A31, we invite you to watch the other tutorials in the category: Samsung Galaxy A31.
