hi,
I changed the screen. it was like the picture. Does anyone have information? screen horizontal scroll.
the left and right half of the screen was replaced. I tired different roms. the result did not change.
https://www.youtube.com/watch?v=cq0rPZ-to8A
Related
Hi, when i turn off my auto brightness and set it to low and the background is white , i can see 2 strange horizontal lines in it.
Should i send to custumer support ? or maybe its normal ?
When brightness is on medium or high it disappears.
Could be because of custon kernel or Rom ?
I take a picture tho show.
http://lh3.googleusercontent.com/-FAUqfyzaThk/T01mI8a6qAI/AAAAAAAABbI/jEnfj9cA4WM/s640/DSCF6960.JPG
I have read that AMOLED screens have several flaws that are imperceptible, an example are screens with yellow
Hello!
Few days ago I noticed that there are horizontal stripes on my phone's screen (please see attached photo). It appeared after my flight back to country. Could you tell me if it is possible to repair?
Thanks.
Hey guys,
just as I had settled to keep my V30 (and use Lux for autobrightness) despite banding. I found something new!
If I unlock my phone and I have some white displayed, I can see the color temperature shift (like yellowish, bluish, greenish, yellowish, greenish, ....) for like 10-20 seconds, then it settle.
I also notice that when I turn off my screen, the color change back just before the screen goes off.
It's happening on every color configuration, with auto-brightness, without, etc.
Could it be a "feature"? Is it the screen adjusting it's white balance to the outside lighting?
Thanks and regards,
Dan
Nobody has ever noticed that? Just go to google on your web browser, then close your phone, unlock directly to the google home page and check the white background. Mine shift temperature (or white balance) a couple time before "settling" to one.
Nope. Not seeing this behavior at all.
Ok I found what is causing this and I think it's normal. It's just the first phone I own that does that. Here is the culprit :
https://imgur.com/gallery/pGlIF
Even with auto brightness turned off, there seems to be a white balance adjustment (which is the first time I see). This light is making it do seizure.
Has someone experienced "dancing blacks" with vertical or horizontal scrolling, specially in low bright settings?.(40 or below)
I have purchased an EU ver. Of V30 and i experience this behaviour every time i do scrolling with photos, desktop icons with black contour (like netflix) webpages with black línes or blocks... Or everything containing black colour.
When i move the photo, scroll across website... The part that contains black colour seems to dance on screen, it's hard to describe but it's something like jelly effect, the black part of the object, photo... seems slower and doesn't scroll accordingly. I went to a local store to check it on another unit and discard a faulty one and i saw the same effect.
Regards
That's the feature of all oled displays, nothing you can do with it except changing the brightness to the level it doesn't show any signs of this "violet trails"
i have that behavior too on my H930DS. no solution yet.
The phone regulates it's brightness through PWM, so that you don't have the same issue like on the g flex where the whole display got blurry and grayish when you turned the brightness down. Because the display shuts itself on and off many times per second (222 times according to a German review page), you see that when you are sensitive. Just set the display brightness higher, then you should be fine.
The recently open apps or any app with light grey or black background show in the other app, Like it I open chrome of some times then I close chrome now I'm in now youtube app I can find everything in YouTube app it the screen color turn into grey or I try to find it I can notice it. After 10-15 min it disappears. There is no screen bleeding issue on my phone. I can literally see my WhatsApp in the background while going through the play store.
I can't attach a screenshot because the shadow effect is not visible in the screenshot. any screen with dark color works fine.
miui 11.05 the problem appears. After Sometime the problem is gone... I gave my poco to the service center after he flashed it the problem is coming. I am not sure if they changed my screen because it was working fine for miui 10 as well as with Miui 11 also.
I raised a complaint in Mi they say they need to change the screen and it will cost around INR 7000(100$). That's quite a lot.
If anyone has a solution to this problem then please help me in that. :crying:
You are not the only one my friend.
Just around the past 20 days I've seen what resembles "Screen Burn In". The image of the previous app remains as a "ghost" in the background. This is especially visible if you play a game like PUBG or CoD Mobile and then you switch to an app which has white background. Normally this issue is seen only on OLED but oddly enough it's showing on Poco which is LCD.
Thankfully though, the ghosting effect disappears after a while. If it does not disappear, you can use any app that can cycle the RGB colors. It is not a permanent fix.
Poco cut corners especially with the display. Issues from rejected touch to ghost touch to now this image retention problem.
Alrich said:
You are not the only one my friend.
Just around the past 20 days I've seen what resembles "Screen Burn In". The image of the previous app remains as a "ghost" in the background. This is especially visible if you play a game like PUBG or CoD Mobile and then you switch to an app which has white background. Normally this issue is seen only on OLED but oddly enough it's showing on Poco which is LCD.
Thankfully though, the ghosting effect disappears after a while. If it does not disappear, you can use any app that can cycle the RGB colors. It is not a permanent fix.
Poco cut corners especially with the display. Issues from rejected touch to ghost touch to now this image retention problem.
Click to expand...
Click to collapse
i didn't have that problem it just starts occurring after i gave it to the service center
I have same issue.. specifically after high brightness...
That's a hardware issue and should have been replaced while in warranty. I have Pocophone F1 for over a year now (bought November 2018) but didn't have any issue. My usage is splitscreen with youtube at the top and any app at the bottom, screen is ON most of the time during my 8 hrs of work time with max continuous screen ON of 4 to 6 hours with brightness level averaging at around 60% using Auto. NO ghosting, image retention that happened on mine. Your IPS display is probably defective.