Phones



  • Microsoft Lumia 640 turns off by itself

    Microsoft Lumia 640 turns off by itself Your Microsoft Lumia 640 sometimes turns off by itself? It can happen that your smartphone switches itself off, even if no buttons have been pressed and the battery is charged. If this is the case, there may be several reasons. To find the cause, it is important to check […]

  • Changing wallpaper on Microsoft Lumia 640

    How to change the wallpaper on your Microsoft Lumia 640 In this excerpt, we will show you how you can easily change the wallpaper of your Microsoft Lumia 640.You can select a default wallpaper that you already have on your Microsoft Lumia 640, but also one of your gallery photos.In addition, you can also download […]

  • How to save app data on Microsoft Lumia 640

    How to save application data to your Microsoft Lumia 640 This section may be of particular interest to you if you plan to reboot, but want to keep the application data.As you can deduce from the chapter “How to reset your Microsoft Lumia 640”, the backup of application data is a specific case.

    We will […]

  • If your Microsoft Lumia 640 has water damage

    Action if your Microsoft Lumia 640 has water damage Sometimes, a smartphone falls in the toilet or a drink is spilled.These are incidents that are not uncommon and occur faster than expected.If your smartphone falls into the water or comes in contact with a liquid, you must act quickly. That’s how you should act Here […]