Screen/Display brighness is low - Xiaomi Poco F1 Questions & Answers

I have noticed in my POCO F1 that screen/display brightness is less than my bros POCO F1 device. After trying all settings in display or keeping same settings in both POCO F1 devices still my display is not that bright. Is this Software or Hardware issue? Kindly help. Thanks.

Zahoor Gojree said:
I have noticed in my POCO F1 that screen/display brightness is less than my bros POCO F1 device. After trying all settings in display or keeping same settings in both POCO F1 devices still my display is not that bright. Is this Software or Hardware issue? Kindly help. Thanks.
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Different phones have different Displays, a different company produces them. You may have a different panel then your brother has. But then again, the difference shouldn't be very big. Also, did you buy the phone as new or used? If it's used, it could be that the person who sold you has replaced the touch and display already, and those third-party displays often have lower brightness including different colour temperature and colour accuracy.

Related

[Help] Image retention problem in Redmi note 4

Hi there. I own a redmi note 4 and I've been using it for a month now. Last week I noticed some odd icons on a plain grey wallpaper and realised that the display has an image retention problem. I could notice Facebook icons as well as whatsapp ones that I had used just a minute before. Any app I use immediately leaves a residue in the background, even at low brightness. I immediately went to the nearest MI service centre and replaced the LCD panel under warranty but after getting home and taking a closer look, I realised the problem still persists. Any help regarding this would be highly appreciated.
There is no fix. Generally the retention goes away after a few minutes-hours.
asusm930 said:
There is no fix. Generally the retention goes away after a few minutes-hours.
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Yes, it does go away after a while, but is this normal across all redmi note 4 devices/ devices with IPS LCD display? One of my friends has the same device and he hasn't noticed anything like this so far..
Anjanesh V said:
Yes, it does go away after a while, but is this normal across all redmi note 4 devices/ devices with IPS LCD display? One of my friends has the same device and he hasn't noticed anything like this so far..
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I had it on my mtk redmi note 4. Now im using snapdragon rn4 havent noticed it tough but i dont stick to one app for a long time though
I found fix run this app for 30-1hr then cooldown your phone
https://play.google.com/store/apps/details?id=com.blasterbyte.burn_infix
And use this app to prevent screen burn
Bluelight filter - search on playstore
See mine after i run this app my burn is gone
is the solution permanent? does the problem happen again?
Found Fix
I found the solution.. Just flash havoc rom will fk kernal.. Use smart pixel feature. Set the smart pixel setting to 25 percentage... And in display setting go to colour and set all the value to 95 percentage.. Done ??

Pocophone f1 stuck pixels and screen freezing and touch freezing.

Hi, I bought the Poco in January 2019 but it was December batch and it worked great until now , now I see stuck pixels on screen in weird spots like in near the notch and on left of the screen, they are basically a small line of pixel shining. Also there touch freezing or screen freezing , which I have to lock and unlock the phone to get it working. It happens very often and in pubg also and rarely the device freeze and I had to force reboot to get it working. Is it a hardware problem keep in mind I tried custom ROMs and kernels but it didn't fix anything. Also the battery isn't passing 5hrs sot. Please help.
ahmedegypt said:
Hi, I bought the Poco in January 2019 but it was December batch and it worked great until now , now I see stuck pixels on screen in weird spots like in near the notch and on left of the screen, they are basically a small line of pixel shining. Also there touch freezing or screen freezing , which I have to lock and unlock the phone to get it working. It happens very often and in pubg also and rarely the device freeze and I had to force reboot to get it working. Is it a hardware problem keep in mind I tried custom ROMs and kernels but it didn't fix anything. Also the battery isn't passing 5hrs sot. Please help.
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If you already tried other ROMs and kernels then it is most likely a hardware problem. So, I advise you to go to the nearest service center to check the phone's screen and replace it if needed.
Sent from my POCOPHONE F1 using Tapatalk
OsGhaly said:
If you already tried other ROMs and kernels then it is most likely a hardware problem. So, I advise you to go to the nearest service center to check the phone's screen and replace it if needed.
Sent from my POCOPHONE F1 using Tapatalk
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What about battery life?
If hardware problem, it can cause anything like battery drain
Sent by my POCOPHONE F1
ahmedegypt said:
Hi, I bought the Poco in January 2019 but it was December batch and it worked great until now , now I see stuck pixels on screen in weird spots like in near the notch and on left of the screen, they are basically a small line of pixel shining. Also there touch freezing or screen freezing , which I have to lock and unlock the phone to get it working. It happens very often and in pubg also and rarely the device freeze and I had to force reboot to get it working. Is it a hardware problem keep in mind I tried custom ROMs and kernels but it didn't fix anything. Also the battery isn't passing 5hrs sot. Please help.
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Just scrolling through and saw this. Did you eventually fix your problem. There have been many updates since you posted.
First way to solve the problem is use a custom kernel with the touchscreen fix. I suggestion Optimus Drunk Kernel.
My ROM of choice is really nice. It's the Evolution-X ROM and with the ODK, it runs really well. Regardless what custom ROM you have, try the ODK with the touchscreen drivers.

ONEPLUS 7T PRO - auto brightness issue

hey guys.
i want to purchase the OnePlus 7T Pro, and i've read that there are problems with the auto brightness.
are there realy problems in the 7T pro model?
were they fixed in the last update?
how bad are they?
i must say that auto brightness issues can be a deal breaker for me
The Auto brightness is quite bad. The screen goes really dull and dim in certain light conditions and one has to manually override it. This isn't a deal breaker, but a big irritant for sure.
Have got 2 updates on my 7T Pro and this hasn't been fixed yet. I don't think this is high priority for OnePlus as there are various other software issues to take care of.
Sent from my HD1911 using Tapatalk
Well... yes, it's annoying. But keep in mind it is a new device and it's a new version of Android with massive changes under the hood.
Older versions also had brightness issues and these got fixed over time. It's a nice device, I use it as my daily driver and it's good. Not perfect. But hey... the hardware is ok, so the rest can be fixed in software.
Generally the auto-brightness and adjustment are responsive and work okay. However there are some scenarios in which it doesn't work so well (dimly lit rooms with ambient light coming from lamps or monitors seems to be the worst case). If you are using dark mode (theme) it also makes the screen harder to read in said scenarios. Also if you have enabled the blue light filter (Night Mode) make sure that the brightness slider is moved to the brightest setting (although even completely disabling Night Mode doesn't solve the issue).
OnePlus were probably more conservative with the brightness levels to save power as well. It's not bad enough to be a deal breaker (I use only auto-brightness as well) but it is a bit annoying and hopefully it gets fixed in a future update (or even better yet, we get an option for different brightness profiles). Honestly, you do get used to it over time but you also kinda lose on the display quality when the brightness is low. You really start noticing it after you increase it manually a bit.
I would probably set my brightness +10% or +20% from the stock auto levels.. I haven't been able to find a way to do this with an adb tweak yet. Make sure the email OnePlus to let them know about the issue.

Control pocophone f1 with black screen (not working)

Hi... my Poco f1 just died after a falling drop.
Unfortunately replacing the screen didn't helped so much, I can't see graphics. but the touch is working :-/
Is there any way to restore images from that phone?
I can't remember if I establish adb, but I would like to try .
If there is other ways I would love to hear.
Thanks

Question Adaptive brightness

Nobody but a few owners complained about "adaptive brightness" bug , issue or whatever is it !
Is this a randomly issue or is a general problem ? To me is a very annoying problem so I'm thinking to sell my phone only due to this . Several updates received didn't solved this bug so I'm thinking next major update to A12 won't solve it as well . More then that it seems OnePlus 9 , 8, 8T and Nord series have problems with "adaptive brightness" wich meening a well done display brightness in sun light but indoor or poor light brightness is dimming under absolutely low suported values .
What can I do , I'm very frustrated !!!
How is yours ? Works well ?
No problem here, auto brightness is working fine in low light / medium light conditions.
The only complaint is the very placement of the ambient light sensor and proximity sensor (upper right corner) , when I bought a new bumper case to replace the original one provided in the box I noticed a lot of dust was accumulating between the bumper and where the sensors are in the corner of the screen, resulting in lot of issues with auto-brightness and pocket detection . Now I have a very thin protective case with a better cut and I didn't had a single issue since then.
Same problem here. Every evening when it gets dark, the sensor doesn't work properly on auto brightness.
For now, only solution is the app ''Velis auto brightness'' from the Play store. With this app the sensor works fine. I reported this bug 3 times but no solution in the updates for now.
I know , I used Velis for a time but Isn't correct , common sense to use a third party apk for solve bugs phones . Since December I found only you claimed this issue but rest of owners ?
Seems to be only us ? Now I'm going to think this problem affect only a few phones !?
Hmm - I have kind of the opposite issue, not a bug though.
For my liking - and compared to my old Mi Note 5, the screen could be more dim.
Id there a way to tell the phone to tune brighteness in general lower in adaptive mode? Also for the sake of battery life...
questionesse said:
Hmm - I have kind of the opposite issue, not a bug though.
For my liking - and compared to my old Mi Note 5, the screen could be more dim.
Id there a way to tell the phone to tune brighteness in general lower in adaptive mode? Also for the sake of battery life...
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You can use ''Velis auto brightness'' app from the Play store
Anyone still had this issue recently? I am suffering here and it's quite frustrated.
Yes , the problem persist although there was an major update but is diminished . It's not a big issue , now . Still exist !!!

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