Switches to dark mode on low battery - Xiaomi Poco F1 Questions & Answers

Device: Poco F1 (India - 64 GB)
MIUI Version: 11.0.6.0 ( QEJMIXM)
Issue: The phone switches to dark mode when the battery goes below a certain value (unsure about exact threshold). It switches back to light mode when the charger is plugged.
Anyone else facing this issue?

Check your power saving mod...maybe is something there
Sent from my POCOPHONE F1 using Tapatalk

I can't find anything in the settings. I just want to know if anyone can reproduce this issue and hopefully have found the fix.

same issue
i have the same issue it's automatically in dark mode although dark mode is explicitly turned off! when put in charger it lights back up .. not sure but i guess it's a firmware issue .

I have the same issue and for me it is pretty annoying as I don't want to have dark mode enable. My display isn't AMOLED or OLED so I have no benefit on using dark mode, instead I have to turn brightness up as I can't see things properly with dark mode.

Related

[Q] Outdoor Automatic Brightness Not working

Hi
I'm just wondering if anyone else on here is facing the same issue? Or if this is working flawlessly for everyone?
When I have the phone on automatic brightness and go outside on a sunny day, the display will occasionally turn on the maximum brightness mode, but only for about 2-10 seconds and then it goes back to the standard maximum brightness that you can manually adjust it to. It also doesn't go back to the super bright mode after no matter how long I have tried to get it back. I even aimed the screen right towards the sun in hopes the screen would get bright again. The super bright mode works maybe once every time I turn the phone on, and then immediately turns back off, after a few seconds, extremely frustrating.
Is anyone else having this problem or know how to fix it? Maybe there is some way to manually activate the outdoor mode?
Also found this reddit thread with the issue:
https://www.reddit.com/r/lgg5/comments/4g8l4g/g5_in_brightdirect_sunlight_with_autobrightness_on/
Thanks
I also want to have this function manual enable but at the moment I think they don't care about this. The screen is too dim compare with other top phone. I have 2 lg g5 and I think that is the reason I am gonna sell both phones.
It may be too dim in Auto but the maximum brightness is bright enough. I don't need to burn my eyes. The maximum brightness is already too much for day-to-day use.
I do wish :
1. that 100% will be the true 100% of this screen - meaning the brightness boost I get in the sun.
2. the in the display setting, I could set the auto brightness to be + X% of the default value. For example, if I set it to +20%, then if the usual auto mode sets the brightness to 50%, it will actually set it to 60%.
Overall this phone is solid, fast, camera is amazing , sound is good ..Sure, a 3500mah could have been nice but I'm happy.

Red light near earpiece (probably Proximity Switch ON)

Hello from Indonesia. I'm user of Xperia X single SIM which use the newest version of Poison ROM based Nougat 7.1.1. I have a little problem like this thread https://talk.sonymobile.com/t5/Xper...sor-when-3g-4g-data-transmission/td-p/1146470 but the difference is the red light in my phone always ON both when data transmission/WiFI ON and OFF. The red light OFF when I locked this phone, and when I unlock this phone using fingerprint or press power button, suddenly the red light ON. I have the adaptive brightness screen turned off before. Anyone can fix this problem? Thank you so much for your help. Sorry for my bad English.
Turn off the auto brightness option
Turning off adaptive brightness is not working and it looks more like a feature than bug. (Proximity sensor gets active on lock screen or after data/wifi use to detect if flip cover is covering the screen or not?)

[S9+] Auto-Brightness flickers in dark environments

Hello!
Can you guys test the auto-brightness in dark environments?
My screen flickers shortly before the auto-brightness function find the best brightness.
Unfortunately, I can´t make a video, because this is the only phone I have.
The screen don´t flicker everytime, only when the auto-brightness go under 20% and stops shortly before.
Is it a hardware issue, the new update or the software total. I have the S9+ since yesterday.
Do you have the "black crush" issue also?
I just tried it with mine, turning lights on and, off in a room with no windows (so completely dark when the lights are off). I don't notice an flicker on mine. The screen gradually reduces brightness, but seems to settle at the low level without any flicker.
Thanks for the replies.
I don´t have the balck crush problem. I tested it in Netflix.
The only problem is the flickering in auto-brightness mode under 10-20%.
It seems, the S9 Plus want to calibrate the brightness and after a few seconds the backlight don´t fllickers.
I tried to find a video in youtube, I can find 1-2 similar videos but not the exactly problem.

Reading mode / night mode - can't make it work?

Can anyone offer any clarification on how to actually turn on night mode?
Under brightness it says you just need to lower the brightness for it to take effect, but it doesn't? I like to use a blue light filter in the evening.
Reading mode does it a bit - but i can't figure out the difference between the two!

Maximum Brightness in Battery Saver Mode

Hi There,
when starting the "battery saver mode", the display of my phone switches to maximum brightness. I found an article https://www.xda-developers.com/customize-battery-saver-mode-android-8-0/ about settings in android 8 and it kind of works, but only when typing the command "settings put global battery_saver_constants "adjust_brightness_disabled=false" " into a shell (locally or via adb). Next time my phone reaches the "battery saver mode" again, the display is switched to maximum brightness again.
Currently, my phone is running latest LineageOS 16 from this source: https://forum.xda-developers.com/moto-z/development/rom-lineage-os-16-0-t3871409
Is someone else facing this behaviour?
Best regards,
Helmut
It's because the damn led is right next to the light sensor. Light sensor gets blasted with light and thinks it needs to compensate by maxing the display brightness. I've learned to live with it. Alternatively you can disable the auto brightness.

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