How to proceed if your Microsoft Lumia 550 wont power on
We are able to perceive how inconvenient it’s to no more be capable to make use of an Microsoft Lumia 550. Whenever your Microsoft Lumia 550 does not switch on, dont surrender as it might eventually turn back on again. You will find a few methods down the page for switching on your Microsoft Lumia 550:
Connect your Microsoft Lumia 550 to mains power supply
It could be that your phone is seriously uncharged. In this situation, it is essential to plug your device to a mains power supply for about 30 minutes before trying to change it on. If you’ve got no signs of activity, try the following test.
Check to see if it is simply your display screen that wont switch on
It’s possible that the mobile phone is functioning, but there’s a problem with the display screen. In order to confirm this, push and maintain down the power button and repress it once again. Presuming your Microsoft Lumia 550 makes a sound, vibrates or if a light appears, that implies theres a problem with the display screen.
Check that the battery charger cable or the charger is not faulty
To carry out this test, you must connect another device to your Microsoft Lumia 550 charger. If it charges, that implies the situation isnt coming from the phone charger.
If you continue to havent had any kind of results
In the situation where none of these solutions do the job, it’s probably that the problem is coming from the battery pack or the battery. In these instances, it is possible to turn to the after-sales servicing or an independent telephone repairer.