Owners of Android phones have been urged to check the “hidden number” on their devices, which could be the key to extending battery life. Specialists from OnePlus, a company that manufactures Android phones, revealed that this trick is best used in emergency situations when you really want to save every last drop of energy.
Most Android owners are probably familiar with the “efficient” battery saving mode, which according to OnePlus brand ambassador Abhishek, is the “most obvious way to save energy.” However, few people are aware of this mysterious number.
What is this “hidden number”? It refers to the Screen Refresh Rate parameter of the device.
The Screen Refresh Rate parameter is the number that determines how many times per second the image on the screen is refreshed. For example, a screen with a 60Hz refresh rate refreshes 60 times per second.
Depending on the model and age of the Android phone, the screen refresh rate parameter can range from 10Hz to 240Hz. Most phones fall within the range of 60Hz to 90Hz.
According to Abhishek, “In situations when you really want to save your device’s battery, changing the refresh rate parameter [from 90Hz] to 60Hz can be extremely beneficial. While some phones automatically switch to 60Hz under certain conditions, Abhishek claims that “keeping it consistently at 60 can give you an extra energy boost, as it reduces hardware load.”
How to change the screen refresh rate parameter? Follow the instructions below:
1. Go to Settings > Display > Screen Refresh Rate and select 60Hz.
2. Alternatively, if you want your phone to automatically change the screen refresh rate parameter, follow these steps:
– Open Settings > Display > Motion Smoothness.
– Choose the “Adaptive” option to enable variable refresh rates.
– Confirm your selection by clicking “Apply”.
The immediate effect of this change is better energy saving. This is because the screen can reduce the refresh rate parameter down to 10Hz, thereby consuming less energy for static content.
The list of phones that can reduce the screen refresh rate parameter to 10Hz is small and includes models such as the Samsung Galaxy S23+, Google Pixel 7 Pro, and OnePlus 11.
A high screen refresh rate parameter is useful when scrolling through lists, playing games optimized for high refresh rates, and watching content with high frame rates, such as Netflix. However, apart from these activities, constant screen refreshing at 120Hz is unnecessary and leads to faster battery consumption.
FAQ
Question: What is the Screen Refresh Rate parameter?
Answer: The Screen Refresh Rate parameter is the number that determines how many times per second the image on the screen is refreshed. For example, a screen with a 60Hz refresh rate refreshes 60 times per second.
Question: How to change the screen refresh rate parameter on an Android phone?
Answer:
1. Go to Settings > Display > Screen Refresh Rate and select 60Hz.
2. Alternatively, if you want your phone to automatically change the screen refresh rate parameter, follow these steps:
– Open Settings > Display > Motion Smoothness.
– Choose the “Adaptive” option to enable variable refresh rates.
– Confirm your selection by clicking “Apply”.
Question: What is the benefit of setting a lower screen refresh rate parameter?
Answer: Setting a lower screen refresh rate parameter, such as 60Hz, can result in longer battery life as it reduces hardware load.
Question: Which phones can reduce the screen refresh rate parameter to 10Hz?
Answer: The list of phones that can reduce the screen refresh rate parameter to 10Hz includes models such as the Samsung Galaxy S23+, Google Pixel 7 Pro, and OnePlus 11.
Question: When is a high screen refresh rate parameter useful?
Answer: A high screen refresh rate parameter is useful when scrolling through lists, playing games optimized for high refresh rates, and watching content with high frame rates, such as Netflix.
Definitions
– Screen Refresh Rate: The number that determines how many times per second the image on the screen is refreshed.
– Android: An operating system for mobile devices developed by Google.
– OnePlus: A company that manufactures Android phones.
– Hz: A unit of frequency that measures the number of events occurring per unit of time.
Related Links
OnePlus Website – Official website of OnePlus, a manufacturer of Android phones.
Android Website – Official website of the Android operating system.
Samsung Website – Official website of Samsung, a manufacturer of Android phones.
Google Store Website – Official Google store where Google Pixel phones with Android can be found.
The source of the article is from the blog coletivometranca.com.br