How to power off a QMobile Noir X550

If you need to turn off your QMobile Noir X550, either because you need to save battery at night, get on a plane, protect your privacy, or turn it off to take it in for repair and you don't know or remember how to do it, in a few simple steps we show you the instructions to completely turn off your device.

In recent updates to the Android operating system, the power button is no longer used to turn off the Noir X550, but has been replaced by the virtual assistant, so the shutdown option has been a little more hidden.

Table of Contents:

Estimated time: 2 minutes.

1- First step:

With the QMobile Noir X550 locked or unlocked, long press the power or unlock button until a screen with several options appears.

Press Android power button

2- Second step:

Among the options displayed on the screen of the QMobile Noir X550 we choose "Power off". If a confirmation message appears, tap accept.

Android shutdown button

3- Third step:

The screen will go dark and the QMobile Noir X550 will turn off, wait a few seconds or minutes for the shutdown to complete. When it is turned on again, it will request the PIN code of the SIM card and the pattern, fingerprint or unlock code.

Screen turn off android

If the Noir X550 power button does not work or activate the assistant.

1- First step:

First of all, we display the quick access or settings bar of your QMobile Noir X550. To do this, with the QMobile Noir X550 unlocked, you can slide your finger from the top of the screen downwards, the shortcuts to device settings will be displayed.

Open Android quick panel

2- Second step:

Swipe a second time to fully display the shortcuts panel. You will see in the lower right part a button with the symbol to turn on / off, click on this button to continue.

Shut down button on quick panel Android

3- Third step:

Several options will be displayed on the Noir X550 screen, including activating emergency mode, restarting, and the option we are looking for: "Turn off". Click on the "Turn off" button to continue.

Confirm shutdown Android

How to turn off QMobile Noir X550 if it is not responding?

If you cannot turn off the QMobile Noir X550 since it is blocked and the previous method does not work, we must proceed to turn it off and on again using the physical buttons.

To force shutdown your Noir X550 press and hold the power button (or unlock button) for at least 8 seconds until the QMobile or Android logo appears on the screen and release the button as it powers up again.

As a last resort, if you can't turn off the Noir X550 with any of the above methods and you need to turn it off, you should wait for the battery to run down. You can keep the screen on and do heavy usage to drain the battery faster.

If it continues without responding and without turning off or has gone into a loop, it is possible that some internal component such as the motherboard, memory, the screen or even the power button has broken so you will have to repair it or resort to the guarantee.

Video instructions

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