How to Adjust Screen Timeout on Samsung Galaxy Phones

Learn how to change screen timeout settings on Samsung Galaxy devices, including enabling "Keep screen on while viewing" for longer display times.

To adjust the screen timeout on your Samsung Galaxy phone, navigate to Settings > Display > Screen timeout to set a duration between 15 seconds and 10 minutes. For extended screen-on time, enable the "Keep screen on while viewing" feature, which uses facial detection to keep the display active while you're looking at it.

1. Why is my Samsung Galaxy screen turning off too quickly?

The default screen timeout on Samsung Galaxy devices is typically set to 30 seconds to conserve battery life. If you find the screen turning off too quickly, you can increase the timeout duration or activate the "Keep screen on while viewing" feature for automatic screen retention.

2. How to change screen timeout on Samsung Galaxy phones

1. Open the Settings app on your Samsung Galaxy device.
2. Tap Display to access display-related settings.
3. Select Screen timeout from the menu.
4. Choose a desired timeout duration ranging from 15 seconds to 10 minutes.

3. How to enable "Keep screen on while viewing"

This feature uses the front-facing camera to detect your face and keeps the screen on while you're actively looking at it. Follow these steps:

1. Go to Settings > Display on your Samsung Galaxy phone.
2. Scroll down and tap Advanced.
3. Enable the toggle for Keep screen on while viewing.
4. Ensure your front camera is clean and functional for optimal performance.

4. Additional things to check

- Verify that your device's battery is not in low-power mode, as this may override screen timeout settings.

- Ensure the front camera is not obstructed, as this may affect the "Keep screen on while viewing" feature.

- Confirm that your device is running the latest software version for optimal functionality.

5. Supported Samsung Galaxy devices

The screen timeout and "Keep screen on while viewing" features are available on most Samsung Galaxy devices, including the Galaxy S24, Galaxy S25, Galaxy S26, Galaxy Z Fold, Galaxy Z Flip, and Galaxy A series.

6. Related Samsung support topics

- How to optimize battery life on Samsung Galaxy devices

- How to troubleshoot Samsung Galaxy display issues

- How to update software on Samsung Galaxy phones