FORUMS

Android M Preview Images – XDA TV

Android M preview images are available. That and much more news is covered by Jordan when he … more

I/O Summary: How Android M Handles Power And Charging

In the spirit of improving the core Android experience, Google is changing Android … more

I/O Summary: Google Photos App

At I/O 2015, Google tackled the information problem in mobile once more, this time through … more

I/O Summary: Development, Play Store, The Next Billion

VP of Engineering Jen Fitzpatrick began talking about what Google is doing to … more

GT i950x screen issue, please read

Thanks Meter: 19
 
By AVF Jay, Member on 27th April 2013, 12:28 AM
Post Reply Subscribe to Thread Email Thread
Ok I picked up my new galaxy s4 today, I've owned all the galaxy s handsets and been pleased with them.

However I noticed some weird screen issue earlier, basically while scrolling dark greys on blacks smudge/smear purple.

A test for this is in settings, on anything grey if you slowly scroll up and down the grey bits go purple.

Does anyone's else phone suffer from this? I've never noticed this on previous phones, but not sure if my handset is faulty or whether it's just how the galaxy s4s are.

I know it sounds odd but I'd really appreciate if someone could test it for me, go to settings where the background is black and there are greyish bars, scroll up and down slowly and tell me if the grey bits have purple smearing/smudging.

Thanks

edit: I've added a picture and drew some arrows to point out what parts go purple/smudge when I scroll, this is just so you know what to look for. It isn't an image that shows my problem, it simply to point out what parts show the issue when I scroll

Thanks

Please report your HW Rev number at this thread and state if you do have teh smearing issue. You can do that by dialing *#12580*369# on your dialpad.
Attached Thumbnails
Click image for larger version

Name:	samsung-galaxy-s4-screenshot-settings-menu.jpg
Views:	19260
Size:	53.1 KB
ID:	1914851   Click image for larger version

Name:	samsung-galaxy-s4-screenshot-settings-menu.jpg
Views:	19260
Size:	53.1 KB
ID:	1914851  
Last edited by D.O.C; 9th May 2013 at 12:25 AM.
The Following 2 Users Say Thank You to AVF Jay For This Useful Post: [ View ]
 
 
27th April 2013, 06:39 AM |#2  
Senior Member
Thanks Meter: 240
 
More
Yes!!! Happens on mine too!!!

Sent from my GT-I9505 using Tapatalk 2
The Following User Says Thank You to AMoosa For This Useful Post: [ View ]
27th April 2013, 08:20 AM |#3  
Senior Member
Thanks Meter: 40
 
More
Quote:
Originally Posted by AMoosa

Yes!!! Happens on mine too!!!

Sent from my GT-I9505 using Tapatalk 2

Same thing here.
The Following User Says Thank You to daisun For This Useful Post: [ View ]
27th April 2013, 08:33 AM |#4  
Senior Member
Thanks Meter: 173
 
More
So it's the issue with software right? I hope it's not intentional - given how retarded touchwiz design is, I wouldn't be shocked if it is.

Does it affect it somewhere else? Like videos or something? Or have you tried it in non stock apps? Say download poweramp, put a grey skin and try scrolling?
The Following 2 Users Say Thank You to tuxonhtc For This Useful Post: [ View ]
27th April 2013, 10:05 AM |#5  
OP Member
Thanks Meter: 19
 
More
Thanks a lot for testing it.

Well it must just be the way it is.

I'm certain it didn't do it on the galaxy s3. I wonder if they're using a cheaper screen or something.

I was hoping it might be software related but I watched a youtube video with dark scenes and I could even see the smearing there

The more I think about it the more I'm convinced it's not a software thing, it just doesn't look right, and if you turn the brightness right down it looks even worse. And I mean really bad, honestly try turn the brightness right down and then do it.

I know some people might say "it's not a big deal" as I'm not going to spend all my time scrolling up and down in the settings menu lol, but that's just an easy test to show it. I can see smudging on dark colours in general, I'm really disappointed.
Last edited by AVF Jay; 27th April 2013 at 10:14 AM.
27th April 2013, 10:25 AM |#6  
PLUG313's Avatar
Senior Member
Flag Estremoz, Évora
Thanks Meter: 146
 
More
can you make a video?
this is weird
27th April 2013, 11:13 AM |#7  
OP Member
Thanks Meter: 19
 
More
Quote:
Originally Posted by PLUG313

can you make a video?
this is weird

I can't unfortunately as I don't have another phone or camera to video it with.
27th April 2013, 11:44 AM |#8  
Member
Thanks Meter: 4
 
More
Mine does this too. It's like the ghosting effects you get on cheap televisions with low refresh rates. Hope it's not a faulty screen, I'd imagine the wait for a replacement will be quite lengthy...
27th April 2013, 02:18 PM |#9  
OP Member
Thanks Meter: 19
 
More
Quote:
Originally Posted by jbpf77

Mine does this too. It's like the ghosting effects you get on cheap televisions with low refresh rates. Hope it's not a faulty screen, I'd imagine the wait for a replacement will be quite lengthy...

I went to a few stores to test demo units and they all do the same thing.

The s3 doesn't.

I wonder if they're just using a cheaper screen.
27th April 2013, 02:38 PM |#10  
ste1164's Avatar
Senior Member
Flag Darlington
Thanks Meter: 312
 
More
It may be the new pixel arrangement in the device. It makes whites look different colours if you look at the phone from an angle.

Sent from my HTC One using xda app-developers app
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes