Vertical banding lines

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immunityx

Senior Member
Dec 24, 2008
866
320
Has anyone notice the vertical lines especially on gray backgrounds like the notification pull down?

Sent from my Nexus 4 using Tapatalk 2
 

Girn

Senior Member
Dec 20, 2009
999
115
Yup. Easily noticeable if you put the phone on full brightness and drag down the pulldown menu.

My S2 had it much worse tho, was hoping it wouldn't happen with this phone. I guess all phone LCDs are like that?

Sent from my Nexus 4 using xda premium
 

immunityx

Senior Member
Dec 24, 2008
866
320
Yup. Easily noticeable if you put the phone on full brightness and drag down the pulldown menu.

My S2 had it much worse tho, was hoping it wouldn't happen with this phone. I guess all phone LCDs are like that?

Sent from my Nexus 4 using xda premium

Yeah it sucks but I guess its better then blobs and dark black spots all over the screen like in amoled screens :confused:

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Girn

Senior Member
Dec 20, 2009
999
115
That's exactly what my s2 had. And yeah it's hardly noticeable if the screen isn't full brightness. I never have it on max anyway, I find it too bright and it ruins the contrast somewhat

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zealtor

Senior Member
Dec 12, 2009
92
17
Toronto
Yep I have them as well but never noticed them before. I really had to look hard to see them, and only on full brightness. It's a non-issue for me.
 

ceejay83

Senior Member
Feb 21, 2011
2,858
874
Los Angeles
i noticed this too...didn't have it as bad as my other n4 that i had to rma. i actually notice lines and blobs. mostly noticeable on grey backgrounds like jb menus. really hated the blobs on amoled screens but seems like lcd's get it too :(
 

Lightyear25

Senior Member
Feb 3, 2011
265
53
Cincinnati
One the biggest reasons I am hesitating to upgrade from my S3 is just that, defects... they seem rampant with this phone. I have not a single defect on my S3, and there are no screen oddity's to speak of.
 

Tenji7

Senior Member
Jul 27, 2012
65
12
I have an iphone 4 for 2 years and don't notice these line, Yet when I first got the Nexus I could see it right away, Looking at my old iphone 4 and no line at all. Most be a lg screen built quality.
 

GoogleFan

Senior Member
Sep 20, 2011
276
29
New Jersey
Just got my n4 yesterday and it was flawless until earlier tonight while web browsing a vertical line appeared to the far left of the screen it sticks out like a sore thumb against white backgrounds like most web pages.its very irritating and even blinks in and out.I swore I'd never buy lg after the g2x screen disaster but had to its a nexus do I so sold my gs3 yesterday and now I'm stuck with this annoying line.even if I RMA it will take forever to get a new one.
 

dabomb224

Member
Aug 3, 2010
41
11
Wait, the IPS+ on the Nexus 4 has vertical banding? I thought that that problem was exclusive to the Super AMOLED HD on the Galaxy Nexus. In fact, I exchanged 3 of them to get one with banding that didn't show on all backgrounds. So as I now understand it, this was not an AMOLED HD problem?

Could it be a software thing? My old Droid X's non-HD LCD never seemed to have these issues. Neither does the SLCD3 screen of the Droid DNA. Very weird.
 

MultiLockOn

Senior Member
Jan 14, 2012
412
93
You don't have lines or blobs on the s3? It's a amoled screen

Lol, I don't know what you've been reading about amoled screens but they're not as rampant with problems as everyone makes them out to be. I'm I'm my third phone with an amoled panel and they've all been perfect. No yellow tint, no blobs, etc. The only issue I ever encountered was the first s2i had, had a dead pixel. Aside from that they're incredible. Prefer them to any LCD screen personally, and I'm a full times graphics artist :))

Sent from my SPH-D710 using xda app-developers app
 

ceejay83

Senior Member
Feb 21, 2011
2,858
874
Los Angeles
Lol, I don't know what you've been reading about amoled screens but they're not as rampant with problems as everyone makes them out to be. I'm I'm my third phone with an amoled panel and they've all been perfect. No yellow tint, no blobs, etc. The only issue I ever encountered was the first s2i had, had a dead pixel. Aside from that they're incredible. Prefer them to any LCD screen personally, and I'm a full times graphics artist :))

Sent from my SPH-D710 using xda app-developers app

I've had 2 S2 and 2 gnex. They all had lines or blobs
 

gagaohlala

Senior Member
Dec 4, 2010
71
4
I have this too but very low, I have too be looking hard to see them. It's not very anoying but in the JB menu I can see them a little bit ... My last phone amoled was burning ...
 

wngmv

Senior Member
Sep 9, 2009
670
95
I can hardly see them. You guys are really trying to be picky with the phone.

I started to agree with those who say if you don't like it, sell it on eBay.

Sent from my Nexus 4 using xda premium
 

gagaohlala

Senior Member
Dec 4, 2010
71
4
I can hardly see them. You guys are really trying to be picky with the phone.

I started to agree with those who say if you don't like it, sell it on eBay.

Sent from my Nexus 4 using xda premium

Yeah maybe your right. So i think every body have thèse line but very very hard too sée ? It's not really an issue ?
 

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    Possible fix

    I don't see banding on my Nexus 4 but I've experienced that on my old phone - a Chinese Star B63M.

    The banding was OK at first but after a few months it got really bad and eventually made the phone unusable.
    The problem turned out to be an incorrect value for the LCD driver.
    In the Engineering Menu -> DE-Sense -> LCD -> LCD Write cycle had to be a value less than 47.
    It was fixed in a ROM update which I had to do "in the dark" so to speak.

    In any case, if this is the same problem it could be fixed fairly easy.
    Here's a link to a Russian forum that describes the problem. Google Translate works well for it.

    Problem:
    forum.china-iphone.ru/viewtopic.php?f=31&t=15960&start=1880#p680898

    Fix:
    forum.china-iphone.ru/viewtopic.php?f=31&t=15960&start=2100#p724917