How to power on or off your Samsung Galaxy
There are several methods to power your Galaxy phone or tablet on and off. You can use the Power icon located in the Quick Settings panel, or you can ask Bixby to handle the task for you. On many of the newer Samsung Galaxy models, the traditional Power and Bixby buttons have been combined into a single Side button. This change means you can also use the Side button along with the Volume Down button to control the power functions of your device.
Note: Information provided is specific to mobile devices sold in Canada. Screen availability and settings may vary by wireless service provider, software version and model.
Button layout
For your Samsung Galaxy, the type of power control buttons varies by model. Older models, including some tablets, are equipped with separate Power and Bixby buttons. In contrast, the latest Galaxy devices consolidate these functions into a single Side button. Each of these configurations allows you to power down your device effectively.
Galaxy devices with a Side button
Galaxy devices with a Power button
Important considerations
- Customizing the Side button: You can customize the Side button on your Galaxy device to perform different functions, such as opening Bixby or the Camera app. Additionally, you can set it to open the Power menu with a long press. Detailed instructions on how to make these adjustments can be found in the following section.
- Charging a depleted battery: If your device isn't turning on, the battery might be completely depleted. When fully drained, it can take several minutes for any signs of charging to appear. It's advisable to let your device charge fully before attempting to power it on again.
If your Galaxy device features a Side button, you can customize according to your needs. By default, pressing this button brings up Bixby, Samsung's built-in assistant. However, if you prefer, you can change this setting so that pressing the button will show you the Power off menu instead. This change makes it easier to turn off your mobile device quickly.
Note: You can customize the Side button on your Galaxy device to perform various functions, such as opening Bixby, the Camera app, or any other pre-set option that suits your needs.
On newer Galaxy phones and tablets, a Power icon has been added to the Quick Settings panel. This feature makes it easy to turn off your device if it lacks a dedicated Power button or if you're simply seeking an alternative method.
Bixby is always ready to assist you throughout the day, including helping you turn off your phone or tablet. First, ensure Bixby Voice is set up on your device. Once activated, press and hold the Side button to summon Bixby, then simply say “Turn off the phone” or “Turn off the tablet”. Bixby will ask you to confirm your decision; respond with “Yes” or an equivalent affirmation to proceed.
However, to power your device back on, you'll need to use the Side button or Power button. For detailed instructions on powering your device on, please refer to the first section of this article.
If your Galaxy device is freezing or not functioning properly, you can force a restart. This method is particularly useful if the screen becomes unresponsive and normal operations cannot be performed.
Step 1. Press and hold the Volume down button and the Side button (or Power button) simultaneously for about 10 seconds or until the device turns off and then turns back on.
Step 2. The screen will turn black as the device powers off. Shortly afterward, the Samsung logo will reappear, indicating the device is restarting.
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