It may happen that we want to utilise his Microsoft Lumia 640 and the screen doesn’t turn on anymore. When ever this happens, it truly is very annoying because without a screen, the Microsoft Lumia 640 is unusable. So that is the kind of problem that needs to be resolved quite quickly. But do not get worried, the fact that the Microsoft Lumia 640 screen does not work, doesn’t necessarily mean that you have to replace it. To help you and to fix your screen, we decided to draft this article. We will first of all see what you need to control if the screen of your Microsoft Lumia 640 does not work anymore. We will see on the other hand what can be the causes of this problem.
How to proceed in cases where your Microsoft Lumia 640 screen wont switch on
Here below are the steps we recommend you to do to solve the screen of your Microsoft Lumia 640.
Make sure your Microsoft Lumia 640 is fully charged
Yes, we know it’s stupid, but it typically happens that this is the origin of the problem. We advise you to check that your Microsoft Lumia 640 is well loaded. Indeed, it sometimes happens that a mobile phone is discharged at once, without being seen coming. So, even if you’re sure your Microsoft Lumia 640 was loaded before the screen goes off, you should put it on & nbsp; load. If the screen still does not work, go to the next step.
Make a forced restart of the Microsoft Lumia 640
Sometimes it takes a forced start to your Microsoft Lumia 640 for the screen to work. If you want to do a forced restart, you should do one of the following two maneuvers:
- Staying long on the Power button .
- Hold down the Power button and the Volume Down button for 7 secs.
Once it’s done, your Microsoft Lumia 640 will restart. You will be able to see in cases where the screen starts walking again or not. If it is not, go to the next step.
Make sure the Microsoft Lumia 640 screen doesn’t turn on
It can be necessary to understand if it is the Microsoft Lumia 640 screen that does not work anymore. Indeed, it truly is additionally likely that the problem comes on the other hand. In order to verify in cases where the screen is dysfunctional, we invite you to restart your Microsoft Lumia 640. When ever it starts, you have to feel a vibration, hear a noise or the led Microsoft Lumia 640 should come on. If you notice one of these 3 situations, it proves that the Microsoft Lumia 640 is started and that the screen doesn’t work. If you do not see any of these situations, this means that the problem does not necessarily originate from the screen.
Change the Microsoft Lumia 640 screen
In cases where the prior step allowed you to confirm that it is the Microsoft Lumia 640 screen that does not work, this means that it truly is a hardware problem. In this case, it will unfortunately be crucial to change the Microsoft Lumia 640 screen. For this, we advise you to go to a specialized shop.
What may induce a screen that does not switch on a Microsoft Lumia 640
There can be a multitude of causes that could induce a screen that no longer lights up. Here below are different possibilities.
Microsoft Lumia 640 took water or moisture?
It typically happens that this is the induce of a screen that works badly. In cases where the Microsoft Lumia 640 took the water or in the event you found yourself in a very wet environment recently, the problem is coming from there. If so, you can try warming your Microsoft Lumia 640 with a dryer and pressing hard on the top of the screen. This can sometimes repair the screen.
Has the Microsoft Lumia 640 fallen?
In cases where your Microsoft Lumia 640 has fallen recently, or in the event that the screen is cracked, it truly is likely that the problem comes from there. We advise you to go to the store to replace the screen.
Have there been other signs
In cases where your Microsoft Lumia 640 has been performing weird stuff lately, this may have been a sign of a problem with the OS. Indeed, if your Microsoft Lumia 640 goes off by itself, whether it restarts alone or other odd stuff, it is that there is little problem with the OS. In this case, we advise you to make a Factory Reset.
