Screen on delay in bright sunlight. - Huawei P20 Pro Guides, News, & Discussion

Hey
I have UK version of the P20 Pro and since updating to .110 I have a bug.
When brightness is on 100% either through Auto or Manual, and you turn on the screen in direct sunlight, the screen lights up slowly, rather than straight away.
The only way I can stop it is to set brightness manually below 100%, even 99% works.
Just a heads up to anyone else who has the issue.
Cheers

Related

Screen automatic dimming

Hi guys, using my Nexus 5 I noticed the brightness was very inconsistent, even with auto brightness turned off the screen seems to dim occasionally and then go back to full brightness during use.
Have you noticed it too, and is there any way to stop it from happening? I would really like to be able to enjoy the beautiful screen at full brightness without it going dim randomly, thanks.
shoco said:
Hi guys, using my Nexus 5 I noticed the brightness was very inconsistent, even with auto brightness turned off the screen seems to dim occasionally and then go back to full brightness during use.
Have you noticed it too, and is there any way to stop it from happening? I would really like to be able to enjoy the beautiful screen at full brightness without it going dim randomly, thanks.
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Click to collapse
Yes I noticed it too, but don't know if it is a software bug or a feature to prevent from overheating (like Samsung devices do) or a hardware problem. It is quite annoying!

Screen brightness

Hello everyone,
I noticed that after updating my Mate 8 to Android 7, my screen seems to have an Auto brightness functionality going on, even though I've turned auto-brightness off.
For example, when my screen is in direct sunlight, I notice that my apps are brighter, and when I cover my light sensor they become darker even though my brightness is set to max all the time.
Anyone know why this happens?
Increase readability under sunlight - option
cubester said:
Hello everyone,
I noticed that after updating my Mate 8 to Android 7, my screen seems to have an Auto brightness functionality going on, even though I've turned auto-brightness off.
For example, when my screen is in direct sunlight, I notice that my apps are brighter, and when I cover my light sensor they become darker even though my brightness is set to max all the time.
Anyone know why this happens?
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Click to collapse
There is an option in developer options
Please check the screenshot.
Increase visibility under sunlight
Check if this option is turned on. If it is on then switch it off and see if your problem is resolved. :good:
Samavb said:
There is an option in developer options
Please check the screenshot.
Increase visibility under sunlight
Check if this option is turned on. If it is on then switch it off and see if your problem is resolved. :good:
Click to expand...
Click to collapse
Hey, thanks! I didn't know that option was there.
I've turned it off now, and I'll see if this fixes my issue.

Oneplus 6 auto brightness issue

When auto brightness is enabled and I'm viewing the phone in direct sunlight, the maximum brightness seems to change really quickly. It brightens and dims quickly, almost qausing a feeling of screenflicker.
With auto brightness off, the problem is non existent.
It only happens when the phone hits 100% brightness. Anyone noticed this. And is there a solution other than turning auto brightness off?
Yes I noticed this today just got mine today and sat out in sun with auto brightness on it was flashing like mad ,
Sent from my ONEPLUS A6003 using Tapatalk
For me autobrightness is useless. Simply too dark in all conditions. Also max brightness is not enough for when you have direct sun on the screen.
doctor78SI said:
For me autobrightness is useless. Simply too dark in all conditions. Also max brightness is not enough for when you have direct sun on the screen.
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I have noticed the same, it's usually too dark for my taste.. would be nice if you could config how dim it goes automatically.
O saw the flickering in sunlight as well. Probably a bug
I finally gave up and installed the Lux app. Hopefully they will solve the issue in the next updates.
Sent from my ONEPLUS A6003 using Tapatalk
You're all insane. This phone has the best auto brightness I've ever used. It's very responsive without changing so fast that it becomes an issue in flickering light conditions like walking past trees where sunlight filters through or something.
I have the same problem, yes.
OLED displays have two "maximum" brightnesses; the normal maximum, which is intended for full-time use, and High Brightness/Sunlight Mode, which maxes the pixel brightnesses out for temporary outdoors full-sunlight usage.
The OP6 might have the threshold for what it considers "full sunlight" set too high, which would cause a lot of flickering in the event that the phone isn't held perfectly still in sunlight because of the light sensor output dancing back and forth across the threshold.
There's probably no changing it until someone rolls out a custom kernel in which it can be disabled or tweaked, in the meantime you can find auto-brightness apps on the Play Store that let you set custom curves (note that this'll probably require root). Hopefully OnePlus will fix it in the stock kernel themselves, terrible auto-brightness can make or break a phone in my opinion : \
snaker445 said:
I finally gave up and installed the Lux app. Hopefully they will solve the issue in the next updates.
Click to expand...
Click to collapse
I would not hold your breath. It was an issue on the 5t and not sorted during the time I had it.
Can't say I've noticed the issue on the 6 though with adaptive brightness mode enabled
Couldn't agree more autobrightness seems too dark on my op6. Under direct sunlight, I have to disable auto and full the bar myself..
Auto-Brightness is too dark for me too... Hope OnePlus will be updated this, or add the possibility to adjust the Auto-Brightness.
The minimum auto-brightness can be adjusted from the slider, it will still be auto increasing when needed but it won't go below your threshold.
I'm testing this for a few days and it's working perfect, the minimum was also to low for me initially.
I've tested the auto-brightness with a flashlight:
capactus said:
When auto brightness is enabled and I'm viewing the phone in direct sunlight, the maximum brightness seems to change really quickly. It brightens and dims quickly, almost qausing a feeling of screenflicker.
With auto brightness off, the problem is non existent.
It only happens when the phone hits 100% brightness. Anyone noticed this. And is there a solution other than turning auto brightness off?
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Click to collapse
EVERYONE WITH BRIGHTNESS ISSUE,
There are No problems with screen, it's flawless.. Although people dealing with auto brightness issue,should disable the night mode.. Cause when night mode is active, auto brightness tends to use more dark screen as dark as possible..
Regards.
herecomesmaggi said:
EVERYONE WITH BRIGHTNESS ISSUE,
There are No problems with screen, it's flawless.. Although people dealing with auto brightness issue,should disable the night mode.. Cause when night mode is active, auto brightness tends to use more dark screen as dark as possible..
Regards.
Click to expand...
Click to collapse
I never said I have problems with the screen. Auto brightness is causing issues at Max brightness.
Night mode is off. Thanks for your comment though.
capactus said:
I never said I have problems with the screen. Auto brightness is causing issues at Max brightness.
Night mode is off. Thanks for your comment though.
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Click to collapse
Actually I like yellow tinted screen(warm colors) , for that I enabled night mode. Since then I was facing problems like too dark in direct sun on auto brightness. Too dark even in room. Today I accidentally turned off night mode while showing handset to my friends.. And voila brightness got up nd up nd up... I tried in direct sunlight, now I don't have any problem viewing my handset even after wearing shades..
If there is still problem in ur auto brightness then bro I strongly suggest u to compare ur handset with other op6 cause it could be a manufacturing defects... I heard a developer got flickering issues, he returned handset..
Regards.
TheNetwork said:
You're all insane. This phone has the best auto brightness I've ever used. It's very responsive without changing so fast that it becomes an issue in flickering light conditions like walking past trees where sunlight filters through or something.
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Click to collapse
Nope. Is bad
I have auto tightness issue also. Have not noticed flashing, but screen dims often. Even when using phone, and in a steady lighted area such as indoors.

Automatic Display Brightness often too dark

I have this great phone since a week now but what is really annoying for me is the automatic display brightness mode. Since the sensor is in the middle of the buttom, it is often hidden by my hand and the display brightness is too low.
Is there any trick to improve this behaviour without disabling automatic mode completely? Something like a minimum brightness level (probably time based).
Or am I the only one with this problem?
Since the OTA last week, my auto brightness is determined to set itself to minimum almost every time I turn the phone on. Even in direct sunlight. Really annoying bug.
mike freegan said:
Since the OTA last week, my auto brightness is determined to set itself to minimum almost every time I turn the phone on. Even in direct sunlight. Really annoying bug.
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Same problem here in outdoors, is there any fix?

Question Brightness adujstments in sunlight

The phone adjusts the brightness when im outside and rotate the phone enough to make it detect sunlight. Turning Sunlight mode off and on doesnt do a thing. Anyone have this Problem as well? I want the brightness to just stay constant, this is making it seem like it flickers when i'm not holding my phone perfectly still

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