Quadrant shows that the display refresh rate is 68 Hz.
I was wondering the following:
1. Is the display actually 68Hz or is Quadrant reporting it incorrectly?
2. Is it possible to alter the screen refresh rate?
3. Is it possible to increase or decrease the display lifetime by altering refresh rate?
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Is there an app for older devices (before the use of 90hz and above in today's phones) that can change the refresh rate from 1hz to 60hz or something like set options like 30hz/45hz/60hz?
Xiaomi mi mix 1
Android 11 custom rom with root
Refresh rate, measured in Hertz (Hz), is how quickly a display can refresh an image. Wondering why you want to narrow down phone's default refresh rate?
jwoegerbauer said:
Refresh rate, measured in Hertz (Hz), is how quickly a display can refresh an image. Wondering why you want to narrow down phone's default refresh rate?
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Main reason is battery saving. I have also read that upcoming (or already released) oppo phones will have adaptive refresh rate ranging from 1hz to 120hz so I was wondering if there's a way to do that in older devices with root?
Hi, i have a problem with adaptive refresh rate.. It never drops lower than 120 hz..idle on home screen shows 120hz, everywhere 120hz... What is wrong, it suppose to go down to 24hz on idle...
Update : ok screen brightnes should be above 15% in order the adaptive refresh rate to work...
WHAT IS REFRESH RATE?
The number of times the screen refreshes its image each second is measured as the refresh rate. It is determined in Hertz (Hz). Most entry-level smartphones have a 60Hz refresh rate, whereas mid-range smartphones have a 90Hz or 120Hz refresh rate, and premium smartphones have a 120Hz, 144Hz or 165Hz refresh rate. Although most phone brands are introducing adaptive refresh rate it's a brand new feature for smartphones — a device display with an adaptive refresh rate is able to change the refresh rate to match your actions on the screen depending on the range of the Refresh rate e.g a device with 120hz will adaptively switch between 60 - 120Hz. While the frequency at which the display on your phone interprets your input is known as the touch sampling rate (also known as the response rate). In other words, it refers to the quantity of times your touch is registered by the display. The display becomes more sensitive the faster the touch sampling rate is.
By minimising gaps in its interpretation of your touch input, the screen can respond more precisely and provide a smoother experience. Since a delay of a few milliseconds might occasionally mean the difference between winning and losing, this is very helpful for mobile gaming. The Redmagic 7 Series(960Hz), IQOO Neo5 & Realme GT Neo3 150W and other smartphones have the highest touch sampling rate available at the moment, which is 1000Hz. To explain better; Refresh rate refers to how quickly the screen displays the shifting pixels, whereas touch sampling rate refers to how quickly the screen reads your input. The former deals with sensitivity, whereas the latter deals with motion simulation. The animations on the screen seem more fluidly as the refresh rate increases.
A smartphone with 90 Hz refresh rate and 240 - 300 Hz touch sampling rate, in my opinion, is ideal for an all-around experience.
WHAT IS FPS?
Most of the time, people mistake FPS for refresh rate. The quantity of frames displayed on your screen each second is measured in FPS (FRAMES PER SECOND). This always relates to everything you do while watching a movie or playing a game on your screen.
WHICH IS MORE IMPORTANT?
Refresh rate and FPS must be high for a fluid performance when used for gaming. This is due to the visual experience being confined to the weakest connection in the end. The refresh rate of the display must at least match the highest FPS that the GPU is capable of producing in order to operate at peak efficiency. As a consequence, there won't be any delays, clutter, or motion blur during the performance.
Hi All, this is my first phone with a variable refresh rate so I'm not sure if this is normal behaviour.
My adaptive refresh rate seems to only stay on 2 values, either 24hz when I'm looking at the screen eg reading, or 120hz when the screen is in use eg scrolling. It doesn't go to anything in-between 24-120.
Philnicolls89 said:
Hi All, this is my first phone with a variable refresh rate so I'm not sure if this is normal behaviour.
My adaptive refresh rate seems to only stay on 2 values, either 24hz when I'm looking at the screen eg reading, or 120hz when the screen is in use eg scrolling. It doesn't go to anything in-between 24-120.
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Hello mate long time ... I think that's the way it works, I've been using a variable refresh rate app on my flip 3 and if I set it to 60-120hZ they are the only 2 values shown
[App]Galaxy Max Hz (Refresh Rate Mods, Screen-off Mods, QS Tiles, Tasker Support and More)
About this app: Refresh Rate Mods Change default refresh rates -Easily change the overall refresh rate settings of devices supporting multiple refresh rates. -Set supported mid refresh rates as the maximum refresh rate limit for battery...
forum.xda-developers.com
beanbean50 said:
Hello mate long time ... I think that's the way it works, I've been using a variable refresh rate app on my flip 3 and if I set it to 60-120hZ they are the only 2 values shown
[App]Galaxy Max Hz (Refresh Rate Mods, Screen-off Mods, QS Tiles, Tasker Support and More)
About this app: Refresh Rate Mods Change default refresh rates -Easily change the overall refresh rate settings of devices supporting multiple refresh rates. -Set supported mid refresh rates as the maximum refresh rate limit for battery...
forum.xda-developers.com
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Hey mate, hope all is well. Thanks for the info. I'm glad to hear it's normal behaviour, disappointed though as I thought that the phone was able to scale anywhere between 1-120hz depending on the situation. Not just switch between 24 and 120! I'll check out the app you've linked!
Is there any way to change the refresh rate to 90hz? I can only find 60 and 120 in the settings.
no