Having a phone is now classic, whether it is to check emails, place orders, or surf social networks, we use it all day. Despite everything, these technological jewels are unfortunately sensitive, and it sometimes happens to meet screen problems on your HUAWEI P40 Pro, in this case, what to do? This is precisely the subject of our article, we will tell you first, why your smartphone is having screen problems, and secondly, how to fix screen problems on HUAWEI P40 Pro?

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The different screen problems on HUAWEI P40 Pro and their origins?

So we start our article by describing the Sources of your screen problems on HUAWEI P40 Pro . In reality, it is possible to encounter many problems, but the causes of these are often the same. We will therefore see, one by one, the different problems you may encounter and their causes:

  • My HUAWEI P40 Pro screen is frozen: In this situation, you are certainly the victim of a crash of the smartphone and not of the screen, indeed, often an operating system bug can "freeze" the phone and make it unusable.
  • My HUAWEI P40 Pro screen jumps: A screen that jumps can be related to a false contact of the screen, when your HUAWEI P40 Pro recently fell, it is possible that this is the cause of your problem.
  • The screen of my HUAWEI P40 Pro does not light up: Two possible origins, either your HUAWEI P40 Pro does not work any more (no more battery, dead processor…) and therefore the phone does not switch on any more, or it is the screen which is non-functional or disconnected.
  • The screen of my HUAWEI P40 Pro displays "Screen overlay detected": This is an error message that appears in case you have two applications that try to start simultaneously.
  • The screen of my HUAWEI P40 Pro is cracked, broken or has damaged pixels: In the latter situation, it is up to you to determine the severity of the crack, the question to be asked will be whether the slab is changed or not.

How to fix a screen problem on HUAWEI P40 Pro?

Preliminary checks to correct your screen problem on HUAWEI P40 Pro

  • Although you may not have the feeling, it is always good to check that the screen of your HUAWEI P40 Pro is not cracked or broken, this is often the case at an angle, this can affect its operation.
  • Remove the protective film to make sure it is not the reason for your problem.
  • Check that your screen is not stained or that it is not particularly dirty. Dirt can prevent the touchscreen from working properly.
  • Check RAM usage. RAM gives your HUAWEI P40 Pro the ability to perform tasks, if it is full, the phone will no longer behave normally.

The different solutions to solve your screen problems on HUAWEI P40 Pro

Finally, in this last section, we will try to give you the different solutions available to you to correct your screen problem on HUAWEI P40 Pro . We will start with the easiest solutions, and to finish, the last options available to you in the event that none of its options solve your concerns.

Charging problem on HUAWEI P40 Pro, what to do?

  • Restart your HUAWEI P40 Pro: Although it may seem logical, some bugs like a frozen screen can be corrected by simply restarting the Android phone.
  • Check that a program or an application is not causing your bug: To do this, do not hesitate to go through safe mode to run only the native applications and thus see if the screen of your HUAWEI P40 Pro works correctly in this mode.
  • Connect your HUAWEI P40 Pro: If the screen no longer lights up, your HUAWEI P40 Pro may have run out of battery, plugging it in will allow you to see that it is not the battery that is the cause of this problem. Check that the charge indicator LED lights up.
  • HUAWEI P40 Pro screen overlay: In this situation, you will have to go to Settings / Applications to deactivate the screen overlay option and avoid this bug.
  • Change the screen of your HUAWEI P40 Pro: If it is cracked, it does not light up any more or that it is broken, the only solution will be to replace the slab, it will cost you between 100 and 250 €, depending on where you are doing do the repair and the quality of the part you choose.

After studying the classic troubleshooting solutions for a screen problem on HUAWEI P40 Pro, there are two slightly more technical solutions that you can try to apply.

  • Restore factory settings: First of all, you can try to restore the factory settings, be careful that you will lose all your data, so it is better, first of all, to save all your data.
  • Use a USB mouse to control your HUAWEI P40 Pro: Finally, if your screen is blocked but the phone works, the use of a mouse could allow you to unlock the software problem of your HUAWEI P40 Pro. For this you will need to use a microUSB / USB adapter.

If you ever want a lot of tutorials to become the king of the HUAWEI P40 Pro, we invite you to browse the other tutorials in the category: HUAWEI P40 Pro.