After 2 weeks of using the A30s, I noticed when the brightness is low at the lock screen, the gradient of my wallpaper(and other things like the clock) shows lines and less vibrant color
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Hi, I am new to XDA, and this is my first post.
About a month ago, I grabbed my One XL in Hong Kong. Loved the phone very much but in the past several days, I noticed that the screen brightness seems to change with the background color. When the background changes from "mostly black/dark color" to "mostly white/light color", like when switching from appdrawer with black background to light-colored homescreen (ex., the "serene" desktop), the screen backlight will gradually (within about 1 sec. ) turn brighter. This is quite obvious if I lower the brightness level (I set it to about 10%), and at 50% the issue is barely noticeable. This looks like a battery saving method, but I'm not sure. I would like to ask if this is normal, or is there by any chance a way to turn this off? Because it is indeed very annoying to me. Currently using ViperXL 1.2.0 rom and Beast kernel. Thanks for your help!
P.S. The auto brightness is always turned off.
Hi,
I want to get more cold color temperature. Also overall white balance - everything seems to be too warm and yellow. I can't change this using CM color Hue setting, because it doesn't change white balance, it only makes all colors to be weird. Also I found display when using revovery (for example , twrp), screen seems to be more cold color, no warm no yellow and they say Color OS has colder display too.
So it this some kernel related setting, etc? Some kind of hidden system configuration (build.prop or similar files)? How can I force colors to be colder, how can I change white balance. This is because that yellow colors are very annoying for me. Did you experienced the same?
I asked the same question on r/oneplus.
So I've bought a OP 7 Pro just 1 month ago and I'm really paranoid about burn in.
I searched a lot about amoled technology and from what i read i assumed screen burn in it's not something recoverable. And I took all the security measures to not make it happen. Auto-brightness, screen timeout to 30s, AOD turned off, and i never leave a static image on my phone.
Today I noticed that when i plugged my phone and the colors screensaver started, the fingerprint icon left a visible mark like it was burned in. But it lasted only a couple seconds and then it disappeared. Same thing happens with the signal icon on the status bar.
So, is that screen burn in? Or it's just image retention? And why is it recovering? Should I worry about it becoming permanent? I'm not even enjoying the phone anymore :c
Sorry for my english and thank you
Not that big of a deal. Especially with screen technology these days. Walk into your local carrier store, or Best Buy, look at an old phone that has an amoled screen and that's left on all the time for display. That's burn in. When the image stays there after a long period of time and doesn't disappear when the screen is turned off and on. When I had my S8 and S9, it was noticeable that the clock and always-on home button shifted all of the time. With screen technology the way it is now, a lot of OEM skins have some sort of burn-in protection in place. I've left the screen on my 7 Pro on for hours on end, alas at the lowest brightness, with the screen timeout set to never and I've never had an issue.
I'm paranoid about burn-in too. I use navigation gestures and systemui tuner app to hide status bar. I use battery widget reborn to see battery percentage and other notifications can be seen in notifications pull down shade. Use auto brightness to change brightness more frequently. I use amoled antiburn app to check for any burn-in. All clear so far.
Since launch, Not much chatter concerning this as an issue... Enjoy your device
I have Google maps burned in..? I hate it because you can see see on a white background alot.
i wanna change the values of brightness on the slider,such as at 50% on the bar my screen has brightness of 120, 70% 150. because my screen become bright only on the last part of the slider and i want to personalize this bar. i have root and pixel experience (unofficial) on realme 6 pro
Just curious. How many of you are seeing screen-burn in on your phones?
I use CF.Lumen to adjust the screen to be warmer at night. I notice some darker areas/burn-in with CF.Lumen enabled and the screen brightness dimmed to super low levels (using CF.Lumen's built-in darkness slider for Sleep mode)
What I notice is a sort of dark spot at very low brightness, and a sort of dark shadowy line running down the screen close to the left side. It's kinda annoying but I really only see it when I have text on the screen (and I'm trying to read text) at lower-than-stock dimness levels. I'm slowly getting used to it. At first I panicked thinking that my screen had burned in already at a few months of use, but when I have CF.Lumen off and I have the stock brightness slider set all the way to 0, I don't notice any lines or weird dark spots.
Then again, 0 brightness using the stock brightness slider is still VERY bright if you're coming from iOS's Accessibility settings. Android has poor screen filter settings and few good screen filter apps outside CF.Lumen and f.lux and I doubt Android 12 will change that.
So, are any of you experiencing screen burn-in? OLED burn-in is something that always has me worried. I try to avoid OLED phones for this reason, because I'm paranoid.
OLEDs have a finite lifespan. The brighter they burn, the shorter they last.
The higher energy blue emitters have the shortest life span, while red the longest.
Darker screen wallpaper, dark mode and less white icons/headers helps reduce wear.
Use manual brightness control and avoid going over 50% whenever possible. Don't use in direct sunlight... this is a killer.
Move icons and widgets periodically on the homescreen. Avoid prolonged white screen viewing and apps that are dark mode illiterate.
These practices also increase battery life substantially.
Use Screen Test to see if any damage is present.
After over 1.5 years of heavy usage and one battery replacement, my AMOLED display on my Note 10+ shows no signs of damage. How you use it day to day/what you view with it makes a big difference in display longevity.