As you probably know, like on most electronic devices that work wirelessly, it is the battery that is the weak point of a Samsung Galaxy A42. It is therefore important to pay attention to it and to do everything possible to optimize its longevity. If you ever have any doubts about the condition of yours, you have come to the right page. We have written this article to help you in your quest.
Indeed, you will now learn how to check the battery status of a Samsung Galaxy A42? For this, first of all, we will briefly see the reason why it is really necessary to know where your battery is. Then, various tests with a view to find out the state of health of the battery of your Samsung Galaxy A42. First visually, then two internal tests.
The reason why is it essential to check the health of the battery of your Samsung Galaxy A42?
We therefore begin our article by learning why it is important to know the state of health of the battery of your Samsung Galaxy A42. We briefly explained it to you in the introduction, the major problem that can happen to you with a smartphone is that the battery fails you… And who says dead battery says unusable phone! Fortunately, it is now possible to change the battery of your Samsung Galaxy A42, we have produced a guide to help you on this topic.
However, before replacing it, you must make sure that it is in poor condition. At times it is simply because of a too intensive use , wrong charger that you have battery problems on your Samsung Galaxy A42. To make sure that your battery is not really showing signs of weakness, perform the following tests.
How to test the health of the battery of your Samsung Galaxy A42?
Visually check the battery status of your Samsung Galaxy A42
We now move on to the various tests that you will be able to undertake to find out the state of the battery of your Samsung Galaxy A42. We start with a simple visual test. Since batteries are made up of chemicals and metals, it is possible that if you have exposed your phone to too high temperatures, if it has been left in direct sunlight, if it has been charged too long, that the battery is deformed ...
However, this visual test is less and less easy to perform because most smartphones are now sealed and the shell cannot be removed quickly. If ever on your version of your Samsung Galaxy A42 you can do it, inspect the shape of the battery and look for rust or irregularities that would be the sign of a damaged battery to be replaced quickly otherwise risk of explosion or fire.
Check the battery status of your Samsung Galaxy A42 via the secret menu
Second test for the battery of your Samsung Galaxy A42! There is a secret menu that few people know about. It is relevant when you want to access or test the different components or features of your phone. In our case you give us the possibility to check 3 data: the battery level, the state of health of the battery and the voltage of the latter. To get there:
- Open the app » Phone »Of your Samsung Galaxy A42
- Register * # * # * # * # 4636
- In the menu that appears go to » Battery information »
- Look at the figure indicated in the category » Battery level ", It must be greater than 80 , otherwise it announces that your battery is starting to tire
- Finally, compare the value in " Battery voltage ”With the value on the box of your Samsung Galaxy A42. If it is lower it also indicates that the battery is tired
Test if the battery of your Samsung Galaxy A42 is healthy using an application
Finally, last test, in the event that you cannot reach the hidden Android menu or that you prefer to go through an application for check the battery health of your Samsung Galaxy A42 , you will be happy to learn that there are a multitude of them, we have chosen to show you CPU-Z , an app developed to know the components and their status on phone or computer, you will have access to the same information as with the hidden Android menu:
- Go to the Google Play Store, download and install CPU-Z on your Samsung Galaxy A42
- Open the application, go to the »tab Battery »
- Check the section » Health "Which will give you the general condition of your battery, as well as" Voltage »That you can compare with the factory data
If you want a maximum of tutorials to become the absolute master of the Samsung Galaxy A42, we invite you to browse the other tutorials in the category: Samsung Galaxy A42.
