How to keep the phone screen always on
In modern life, mobile phones have become an indispensable tool for us. Whether for work, study or entertainment, mobile phones are used very frequently. However, many users will encounter the problem of mobile phone screens turning off automatically, especially when they need to view the screen content for a long time. This article will introduce in detail how to make the mobile phone screen always on, and provide structured data to help you solve the problem quickly.
1. Why does the mobile phone screen turn off automatically?
The mobile phone screen automatically turns off to save power and extend screen life. The default settings of most mobile phones will automatically turn off the screen after a certain period of inactivity. The following are the default screen-off times for common mobile phones:
| Mobile phone brand | Default screen off time |
|---|---|
| iPhone | 30 seconds to 5 minutes |
| Samsung | 30 seconds to 10 minutes |
| Huawei | 30 seconds to 10 minutes |
| Xiaomi | 15 seconds to 10 minutes |
| OPPO | 15 seconds to 10 minutes |
2. How to set the mobile phone screen to always be on?
Different mobile phone brands have slightly different setup methods. The following are the detailed setup steps for mainstream mobile phone brands:
| Mobile phone brand | Setup steps |
|---|---|
| iPhone | 1. Open "Settings" 2. Select "Display & Brightness" 3. Click "Auto Lock" 4. Select "Never" |
| Samsung | 1. Open "Settings" 2. Select "Show" 3. Click "Screen Timeout" 4. Select "10 minutes" or "Maximum" |
| Huawei | 1. Open "Settings" 2. Select "Show" 3. Click "Hibernate" 4. Select "Never" |
| Xiaomi | 1. Open "Settings" 2. Select "Lock Screen" 3. Click "Auto lock screen" 4. Select "Never" |
| OPPO | 1. Open "Settings" 2. Select "Display & Brightness" 3. Click "Automatically turn off screen" 4. Select "Never" |
3. Precautions
1.Power consumption: Setting the screen to stay on will significantly increase power consumption. It is recommended to use this function while charging.
2.Screen aging: Displaying static content for a long time may cause screen burn-in (OLED screens require special attention).
3.Third-party applications: Some applications (such as navigation, video players) will force the screen to stay on without additional settings.
4.Developer options: Some Android phones can keep the screen on through the "Keep Awake" function in developer options.
4. Alternatives
If you don't want to keep the screen on for long periods of time, you can consider the following alternatives:
| Plan | Description |
|---|---|
| Increase screen off time | Set the screen-off time to the maximum value (such as 10 minutes) |
| Use gesture to wake up | Quickly light up the screen with double-tap the screen or lift to wake function |
| Install the always-on app | Use a third-party app (such as "Caffeine") to temporarily keep the screen on |
5. Frequently Asked Questions
Q: Why doesn’t my phone have a “never” option?
A: Some mobile phone manufacturers limit the maximum screen-off time for safety reasons, usually up to 10-30 minutes.
Q: Will keeping the screen on cause the phone to heat up?
A: Yes, especially when high-performance mobile phones run large applications with the screen always on.
Q: How to keep the screen always on for a specific application?
A: Look for the "Keep screen awake" option in the app settings, or use a third-party tool.
Through the above methods, you can easily realize the requirement of keeping the screen of your mobile phone always on. Choose the most suitable solution according to your usage scenario, and pay attention to reasonable use to protect the mobile phone hardware.
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