Don't be afraid of fixing your screen! - Nexus 7 General

I didn't want to start a new thread regarding the screen lift issue,bit the solution is extremely simple even my grandma could do it!
I started to expirience the screen lift issue. A few weeks ago it started with a kind of creaking sound coming from one of the sides of the screen....with my finger I could feel that the display glass was slightly higher than the bezel on the side while the rest of the display sat slightly recessed. After some time this issue only became worse with one side of the display protruding by at a couple of milimetres, something had to be done.... I'm well versed in hardware repair but this issue found me lazy and in bed.
These are the steps I took while still under my blankets:
-used my thumb nail to separate the display from the backing case. Was extremely easy, I started exactly in the center of the top (behind the camera and in between where the textured back meets the silver bezel.)
-ran my thumb nail around the entire bezel, at times gently using my fingers to lift a little and the nexus backing easily popped off...very easily
-with the backing off now the screws that tighten the display down were exposed around the perimeter of the logic board/ motherboard ...took a precision Phillips and tightened them all up, they were loose.
-snapped the back back on, good as new

I've done that and it works...for a little while then comes back. At this point I've given up, asked my wife to get me a new nexus 7 for Christmas, between creaking issues that always come back, and intermittent lag I think its time to move on.
Sent from my Nexus 7 using Tapatalk 4

Use Caution
When the n7 FIRST came out this was a HUGE Issue. there were thread after thread about this. and even a few poles . Most people from my reading had there screen break a few days to a week or so after tightening those screws. A few people took their nexus apart and re glued the screen down . Most of there stayed fixed and did NOT CRACK.
Most have said Its a Design flow in the Frame work around the Glass . on the left side of the device where the Display connector is there is NO Support for the glass .
Be careful
aS SAID in the many other Threads about this issue. I replied here just incase you Decided to Not read about others experiences with this problem. Tightening those screws the screen can't flex with heat changes and WILL CRACK

i started having the screen lift issues after i dropped my nexus 7 from my desk (stupid me,i had it on a vitamin bottle lol).
I can press down and the screen will even out but it lifts back up after a while. I just got a case and now it doesnt bother me,cant really tell.
does the lifting cause a problem for the touch input later or something?
---------- Post added at 09:40 AM ---------- Previous post was at 09:39 AM ----------
i started having the screen lift issues after i dropped my nexus 7 from my desk (stupid me,i had it on a vitamin bottle lol).
I can press down and the screen will even out but it lifts back up after a while. I just got a case and now it doesnt bother me,cant really tell.
does the lifting cause a problem for the touch input later or something?

Related

Does anyone have creaking sound without raised glass?

When I press(with a bit more force) on the left side I hear creaking noise, is that normal or not?
I don't have raised glass problem.
jaroslavj said:
When I press(with a bit more force) on the left side I hear creaking noise, is that normal or not?
I don't have raised glass problem.
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Click to collapse
I have 2 Nexus 7. My Nexus 7 has a minor screen lift, but it's not noticeable. But yea it has the creaking noise near the upper left area. But then again I shouldn't like be putting that much force on the screen so I'm not too worried. My sister's Nexus 7 has no issues with either.
One of the mine did but it seems okay. That's why I think it is the back cover. Because of mine would squeak only if I held it from the back in certain areas. If I held if from another place on the back it wouldn't squeak like holding it from the other side and pushing down then the squeak would be gone. Mine usually would squeak right where the volume of buttons were.
Mine does the same no noticeable screen lift but it will creak if you press too hard on the left side
Sent from my DROID X2 using xda premium
yes.
on the left side of mine its the screen that is raised and creeks. on the right side i think its the back cover that is causing the creeking
I had the creak, it drove me nuts. My screen didn't lift at all. I returned it for a new one with no creak and no screen lift.
ferris2375 said:
I had the creak, it drove me nuts. My screen didn't lift at all. I returned it for a new one with no creak and no screen lift.
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You had to apply not a lot of pressure if it drove you nuts right? And you RMA yours for that single reason?
jaroslavj said:
You had to apply not a lot of pressure if it drove you nuts right? And you RMA yours for that single reason?
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Click to collapse
I bought mine locally at Sam's, so it was just a matter of taking it back to the store. I bought a new one at Staple's first as they got a new shipment in...of only one.
There was enough movement to make me uncomfortable with it. Not only did it creak on that lower left side with some slight pressure, I could also feel movement when I pressed on the lower left of the screen. Not like squishy movement, just a weird shifting noise.
It's as if the case was a little too large or slightly warped somewhere. I didn't have to press very hard at all to make that sound and it did it naturally if I picked it up from the side. I tend to be OCD so something like that is just one of those things I would fixate on. I also had a dead pixel so the combo was enough to take a trip to Sam's to return it and Staple's for a new one. The difference is night and day with the new one though, it feels so much more sturdy without the noises.
I ordered a case to try and ignore it, but that is still on it's way so the return was kind of an impulse. Honestly if your screen is fine otherwise and you aren't OCD like me, it shouldn't be a deal breaker IMO. Unless a swap is easy, but things could always be worse.
Mine does same, no lift but squeaks with little pressure.
This squeak is because of that black tap that you can see once you open your nexus. At least this was the case with me. The sponge on the top of tape presses the tape when you press the device on left side. I fixed it by removing that foam. I am not recommending anyone to do it as that foam must be there for some reason either to cater for the flex in back cover or something but this was driving me crazy so I removed it. Please don't do it because I am saying this as you might have some different problem. This was my problem and this is how I fix it.
Sent from my Nexus 7 using xda premium
Mine has a slight creak but only when I apply a moderate-high amount of pressure at a certain spot, which I don't feel comfortable doing anyway. Haven't taken the back off but not sure if I will tbh, using a case can alleviate some display issues I.e. screen rising and sight creaks.
Sent from my Nexus 7 using xda premium
Mine has a clicking kind of sound on the left side and the glass depress's about 13/100ths of a MM with little to no force and it was an open box. I will bring mine back as soon as I find a store with another one in stock. I also didn't get the 25$ credit on my Google Play account because the person who bought and returned it took the credit...
My main concern is for dust getting under the glass. If the screen has any kind of travel like mine does I can only assume that it may suck some dust in and under the glass in-between the display and the glass. I don't know if the display is fused to the glass like my Gnex.
I've found that taking the back cover off and putting a single, small piece of electrical tape near the edges in the areas that squeek eliminates the creak. If you have creaking in areas other than the left area where there's screen lift, it's most likely caused by the back cover not fitting perfectly against he device. I put some small pieces of electrical tape in the top right corner and along the bottom right side of my Nexus 7, and it has just about eliminated all creaking.
Mine creaked around the edges til I pressed down hard on them to clip it more securely in place. I've no other issues and the screen is great.
Rik.
Sent from my Nexus 7 using Tapatalk 2
aindow said:
Mine creaked around the edges til I pressed down hard on them to clip it more securely in place. I've no other issues and the screen is great.
Rik.
Sent from my Nexus 7 using Tapatalk 2
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Click to collapse
This is what i done. Worked for me too.
Sent from my Nexus 7 using xda premium
My third replacement has creak with no lift at all.
Sent from my Nexus 7 using xda premium
My second Nexus 7 has no screen lift but the power button clicks loudly when depressed about as loud as a typical space bar. Loud enough that others in my office can tell when I turn the screen on. The vol. rocker does not make the same click sound it sounds and works like the first Nexus 7 I owned. I don't think the louder click from the power button is a big deal and will likely get less loud with use.
Hi!
I got my Nexus 7 yesterday and I dont have the raised glass but I have a creaking noise when pressing down the glass on the left side of the tablet. When I press the glass it creaks and after a second or so you here a popping sound. This is the only issue I have with my Nexus 7. You guys think I should return it and get a replacement or is this normal? It only happen when I press down harder than normal.
Doraso said:
Hi!
I got my Nexus 7 yesterday and I dont have the raised glass but I have a creaking noise when pressing down the glass on the left side of the tablet. When I press the glass it creaks and after a second or so you here a popping sound. This is the only issue I have with my Nexus 7. You guys think I should return it and get a replacement or is this normal? It only happen when I press down harder than normal.
Br D
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Click to collapse
I have the same problem and am trying to decide if its screen lift or just some weird noise. Advice guys?
Same problem - I've had this issue since I got my Nexus 7 two weeks ago and so far nothing terrible has happened.

[fix] easiest screen lift fix!

For anyone having the infamous left side screen lift issue. This includes being able to physically see the glass protruding the silver bezel, screen sponginess, and being able to hear the screen stick/unstick from the adhesive.
After reading this thread http://forum.xda-developers.com/showthread.php?t=1800418 it is apparent the screws are a hair too long. When tightened all the way, they actually can press the screen glass out.
The easiest thing for anyone to try is to just LOOSEN the screws just 1/4 turn. You are loosening the screws so very little, that they will stay snug as far as holding what they are supposed to, but they will no longer push out on the screen glass. I didn't even bother with finding a screw driver, and just used my pocket knife. My screen was raised in the very middle of the left side, so I only loosened the 2 screws directly under the seperation. I suppose this will not work for everyone, but it's so simple and only took me less than 2 mins, you might as well give it a shot. Good luck!
Great thanks
Sent from my Nexus 7 using Tapatalk 2
If you're going to loosen screws you probably want to Loctite them.
http://forum.xda-developers.com/showpost.php?p=29457665&postcount=41
eh hem...what gave you this idea? jk
Just don't overdo it and you'll be fine. No need for loctite, it's only a small turn and the screws are still plenty secure.
---------- Post added at 12:29 AM ---------- Previous post was at 12:28 AM ----------
Loosening the screws in some areas will also help with backlight bleed. If you notice a spot near a screw that is really bright, it's most likely a little too tight.
I found this out by testing different "tightness" adjustments. When I went too far, I noticed back light bleed starting to show, loosen it up a bit and it went away.
This actually worked! So far, anyway. We'll see if it's a permanent fix, but it looks promising.
ferris2375 said:
http://forum.xda-developers.com/showpost.php?p=29457665&postcount=41
eh hem...what gave you this idea? jk
Just don't overdo it and you'll be fine. No need for loctite, it's only a small turn and the screws are still plenty secure.
---------- Post added at 12:29 AM ---------- Previous post was at 12:28 AM ----------
Loosening the screws in some areas will also help with backlight bleed. If you notice a spot near a screw that is really bright, it's most likely a little too tight.
I found this out by testing different "tightness" adjustments. When I went too far, I noticed back light bleed starting to show, loosen it up a bit and it went away.
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Click to collapse
Lol yeah I saw your posts. I mean, that's the same thing I thought of right away. The washers seemed to be a stiff foam, so they compress when screws are tightened. I figured I could loosen them but at the same time keep them snug.
But yeah man good stuff. Did it work for ya?
This.
The washer idea is smart, but for me it caused a more annoying problem. The frame was too thick and pulled the silver trim piece away from the screen and caused a creaking noise at the slightest touch that was way worse than the screen lift.
I just loosened every screw and tightened them back with basically no torque after they stopped turning. All is good now, no creak from the trim and no screen lift, though it's basically flush on he left side
Sent from my Nexus 7
jweitzel24 said:
This.
The washer idea is smart, but for me it caused a more annoying problem. The frame was too thick and pulled the silver trim piece away from the screen and caused a creaking noise at the slightest touch that was way worse than the screen lift.
I just loosened every screw and tightened them back with basically no torque after they stopped turning. All is good now, no creak from the trim and no screen lift, though it's basically flush on he left side
Sent from my Nexus 7
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Cool. So did you end up loosening the screws then? Meaning, when you re-tightened them, you didn't tighten them as tight as they were from the factory?
Very interesting... I thought the glass was supposed to be flush with the bezel, until I read your comment. After looking at it, the left side of my glass is also flush with the bezel, while the right side glass sits just a little lower.
That's no big deal to me though, as long as my screen is seated properly.
jaycustom said:
Cool. So did you end up loosening the screws then? Meaning, when you re-tightened them, you didn't tighten them as tight as they were from the factory?
Very interesting... I thought the glass was supposed to be flush with the bezel, until I read your comment. After looking at it, the left side of my glass is also flush with the bezel, while the right side glass sits just a little lower.
That's no big deal to me though, as long as my screen is seated properly.
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Click to collapse
Probably a little lighter than factory. Honestly, mine wasn't bad to begin with but like every other ocd person on here, I just couldn't resist opening it up and tightening the screws. At that point, the screen lift started getting worse and I moved on to the other half-dozen or so "fixes" when, it turns out, the screws being too tight was making everything way worse.
But yeah, its been a couple hours now and it still feels real solid. I've got a tpu case on order so regardless I'm done messing with it.
Sent from my Nexus 7 using xda app-developers app
jweitzel24 said:
Probably a little lighter than factory. Honestly, mine wasn't bad to begin with but like every other ocd person on here, I just couldn't resist opening it up and tightening the screws. At that point, the screen lift started getting worse and I moved on to the other half-dozen or so "fixes" when, it turns out, the screws being too tight was making everything way worse.
But yeah, its been a couple hours now and it still feels real solid. I've got a tpu case on order so regardless I'm done messing with it.
Sent from my Nexus 7 using xda app-developers app
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Click to collapse
Cool beans. Luckily, like your N7, mine wasn't bad either.
Couldn't really tell it was lifted by looking at it, but it was the sponginess and that horrible stick/un-stick sound. This is the first fix I tried, and luckily it worked. Let me know how yours turns out, with or without the case..
I simply loosened all screws then tightened them up. Also, Part of a sponge bumper was tucked under a copper shield which I untucked.
Now when I push hard on the left part of the screen I don't get the tacky sound when i unpress it. Also, screen isn't as bulged. In fact you can't even tell anymore.
Neither was a real problem on my n7 but I prefer to make it perfect. This solved everything.
MikeMurphy said:
I simply loosened all screws then tightened them up. Also, Part of a sponge bumper was tucked under a copper shield which I untucked.
Now when I push hard on the left part of the screen I don't get the tacky sound when i unpress it. Also, screen isn't as bulged. In fact you can't even tell anymore.
Neither was a real problem on my n7 but I prefer to make it perfect. This solved everything.
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Awesome. Mine wasn't bad either, so I just tried for something simple. It seems like the screws may be too long and pressing on the glass, so I thought to just back them off a hair. 2 minutes later the screen is perfect
jaycustom said:
Awesome. Mine wasn't bad either, so I just tried for something simple. It seems like the screws may be too long and pressing on the glass, so I thought to just back them off a hair. 2 minutes later the screen is perfect
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Click to collapse
If you take one of the screws out near the central left and shine a light straight down, you will notice that it is open on the other side as in the the screw can pass through. You will also see a portion of the LCD sticking out underneath those screw holes.
I think the LCD isn't suppose to stick out and get underneath the holes, because otherwise the screws won't hit anything and be tightened all the way. I think for some people without screen lift, the partially sticking out LCD might have been crushed and deformed with the screws or the LCD just isn't sticking out as much.
I've been screwing (pardon the pun) about with this some more today, what I have noticed with mine, is if I take the back off and remove all screws the screen sits perfect, put the screws back in, still seems perfect, clip the back on and the screen now sits above the frame on the left, wondering if mine is an issue with the back plate pushing something out of line.
This worked for a while for me but after it heated up the spongy noise returned. HOWEVER I did notice that loosening the screws did fix the touchscreen issue where it was unresponsive at times.
jaycustom said:
Lol yeah I saw your posts. I mean, that's the same thing I thought of right away. The washers seemed to be a stiff foam, so they compress when screws are tightened. I figured I could loosen them but at the same time keep them snug.
But yeah man good stuff. Did it work for ya?
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Click to collapse
Haha. I was just messing with ya. This is certainly better than adding a shim but I never had the problem. I just wanted to test this out and take my screws back a bit just in case. The other fix is not the way to go as it screws up the casing.
Still no issues though.
Sent from my Nexus 7 using Tapatalk 2
Summerfly said:
If you take one of the screws out near the central left and shine a light straight down, you will notice that it is open on the other side as in the the screw can pass through. You will also see a portion of the LCD sticking out underneath those screw holes.
I think the LCD isn't suppose to stick out and get underneath the holes, because otherwise the screws won't hit anything and be tightened all the way. I think for some people without screen lift, the partially sticking out LCD might have been crushed and deformed with the screws or the LCD just isn't sticking out as much.
Click to expand...
Click to collapse
Thanks for this.
I'm going to open it up again and consider using mini-washers, or something, just to ensure my now-tightened screws are not pressing on the LCD.
Genius. Popped the back off with a knife, loosened the screws down the left side of the screen a quarter of a turn, and now it's perfect - no more squeaking, no more raised screen. Took about 2 mins to do it.
Also, for those who want a decent cover, I bought a Belkin case from PC World yesterday (quite pricey at £30 but I like to try these things out before I buy them rather than just buy online). Even though it's designed for the 7" Samsung Galaxy Tab, it's a near-perfect fit for the Nexus 7. Speaker cut-out is in the wrong place but it doesn't affect the quality noticeably (besides, I hook mine up via Bluetooth to a Jawbone Jambox). Also got myself a sat nav mount and stuck it on the wall next to my bed, so my Nexus 7 is now a handy portable TV
I fixed mine without even getting inside. Just used a blowdryer and heat up the side while holding the screen down. Seemed to stay put and still is.
Simply awesome, completely fixed that annoying screen bulge on the left side!

Screen lift...another fix. Update:Returned for another...

Ok, so I have had the screen lift problem. It's on the left side worst in the middle. I decided I would take it apart and do the shims between the screws thing. But when I got it open the lift disappeared. So it's a problem with the back pressing up just enough... I noticed a pretty thick piece of foam right on the center left so I removed it. Just replaced the case and tada the tape is holding the screen flat just fine now. Just thought I would pass this on with the other fixes.
Danny80y said:
Ok, so I have had the screen lift problem. It's on the left side worst in the middle. I decided I would take it apart and do the shims between the screws thing. But when I got it open the lift disappeared. So it's a problem with the back pressing up just enough... I noticed a pretty thick piece of foam right on the center left so I removed it. Just replaced the case and tada the tape is holding the screen flat just fine now. Just thought I would pass this on with the other fixes.
Click to expand...
Click to collapse
I noticed last time I opened it that this foam had some compression marks. Likely from pressing against the back. Mine was slightly misaligned, so really only part was compressed. I had the same thought, i.e. remove it. Maybe align it, but it's glued on tight.
So I just removed it. I'll let you know how it turns out in a day or 2.
I also use 3 washers for the top 3 on the left, which helped huge. Hopefully this will make it perfect.
Update Sept 1. This definitely helps. Noticed from pics on another thread that some new models have this foam removed, as shipped. Interesting. Also, on new models, some have screws missing (2 and 4, starting top left). I tried removing screw 2 but when I woke up I noticed creaking and movement at the bezel, when I press my left thumb inwards, which is something I always do. So I put the screw (and washer) back in this morning. Perfect now. But removing this foam was essential, so thanks again.
Makes sense. The screen is dead flat, so it has to be the back case that is separating. Thanks for the info.
Sent from my Nexus 7 using Tapatalk 2
this isn't new and has already been covered already.
dilldoe said:
this isn't new and has already been covered already.
Click to expand...
Click to collapse
Can you point to where the foam issue was already covered? It was the first I saw.... maybe they have more pointers... Links?
Sent from my Nexus 7 using xda premium
mike5065 said:
Can you point to where the foam issue was already covered? It was the first I saw.... maybe they have more pointers... Links?
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1781237
http://forum.xda-developers.com/showpost.php?p=29028614&postcount=237
mike5065 said:
Can you point to where the foam issue was already covered?
Click to expand...
Click to collapse
It was covered in the main screen lift thread, which is like 90 pages long and has every possible remedy tested, dissected and mostly debunked. The fact is there are several factors causing the lift and there need to be several solutions to really fix it 100%, and permanently. You can make it better in various ways, one of which is removing that foam, although I believe the foam is there to keep the back from flexing and compressing those metal "prongs", causing them to lose contact. So you might have other problems later without the foam. I probably wouldn't mess with it, personally.
I personally think a workable solution for most N7's with this problem would be to shave that foam down evenly by like 0.3mm, then clamp the screen to the trim and leave it in a hot car like that for a day or so to re-adhere, without the back cover on. Then cool the tablet down and replace the back cover. The hard part is evenly shaving down the foam; it is just a tiny bit too big. But it should be present.
Well I thought I could live with it but the lift is back.... I have also noted that my 8gb gets really poor wifi connection compared to my wife's 16gb. All the clips are still contacting the back plate but I can see no difference in signal with or without the back on. So, I just called google and they are shipping out a new unit for me tomorrow. Hopefully this one is better.
Took the back off to look at screen lift fix. Low & behold 3 screws missing on the LH side of the unit. Also some fingerprints on the copper plates, 2 loose (more than 1 full turn to tighten) screws on the RH side, metal tape/gauze over phone socket loose.
badasscat said:
...So you might have other problems later without the foam...
Click to expand...
Click to collapse
Thanks for all this info. My foam was glued at about 25 degrees off-angle, and clearly compressed at the corner closest to the bezel, so a problem for mine' right from the factory. I didn't get it all off, but most for sure. Once removed, the bulge I had at that point between the bezel and rear case was gone. So was some screen lift' although the washers helped more for that. Not a big win, just another step forward.
I'm still curious why some pics on other thread show no foam, as shipped.
http://forum.xda-developers.com/showthread.php?p=30974024
From my looking, it's in a seemingly non-functional gap, and presses down a wide cable (or something). I earlier traced movement of that cable as the source of 'creaking' I was having, i.e. when it moved against another piece of plastic beside the bezel. I put some lithium where it rubbed and the creaking stopped. Mind you I did that (and the 3 washers precisely tightened) before i removed most of the foam.
My Tf101 was a lot less maintenance than this one. But once done (crossing fingers lol), it's causing my iPad3 to collect dust. This thing just screams. Loving it.
Again, thanks for the info.
Sent from my Nexus 7 using xda premium

Displayglas failure on the left and right edges

Hey community i own two Nexus 4 devices and both have the same problem... Two different bags and one SGS 3 were needed to recognize the problem specially on N4 devices. The left and right curved edges and some parts of the rest of the display are very sensitive of wear.
How I recognized this?
I wanted to clean my display.
If i breath on it, spots will appear who wont mist that much than the rest of the display.
This spots are not removeable and susceptible for dirt and fat fingers / fingerprints.
The SGS 3 , that has the same curved edges hasnt got this problem althrough it has the same kind of glas : gorilla glas 2
My first N4 had this problem on the left side to the middle of the display where i scroll the homescreens with my finger.. My second N4 has it symmetric on each side after 2 weeks. A displayprotector holds back the wear of the rest of the display.
I sent an email to google and reported about my problem. If you have recognized the same kind of s**t , please post a reply and where these spots appear. THANKS
Most likely the oleophobic coating is wearing off in those places. It happened on my Galaxy Nexus and its starting to happen on my Nexus 4. I have a bumper on so the edges are fine. Its wearing where it rubs against my pants pocket.
No problem here after 2 months +.
@ el daddy : sorry but this normaly happens to a 1 year old device. mine are one month and one week old. and that homescreenscrolling causes such spots.. in light use after one month.. like i said... SGS 3 same glas, same curved edges, havnt got that problem
-creez- said:
@ el daddy : sorry but this normaly happens to a 1 year old device. mine are one month and one week old. and that homescreenscrolling causes such spots.. in light use after one month.. like i said... SGS 3 same glas, same curved edges, havnt got that problem
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Click to collapse
I don't get why you are condescendingly apologizing to me. I was just telling you what was happening and that it's happened with my last two phones. Yeah it's annoying, but there is no time frame on when it should or shouldn't happen. It doesn't matter if it's brand new or 5 years old. Enough friction will cause wear.
AW: Displayglas failure on the left and right edges
and thats the point. one month light usage. and the finger causes enough friction to wear the screen like a streak of 1 cm * 4 cm from the edge to the middle? i cant imagine
Sent from my Nexus 4 using xda premium
same problem
i am getting this on about a quarter of the screen, where the coating has obviously worn off. it must be from going in and out of my jeans but ive only had it for 12 days. kind of a shame, its most noticeable in bright sunlight, with low screen brightness.
do you think putting a screen protector over top would even out the appearance of the coating and hide the area where its rubbed off?
AW: Displayglas failure on the left and right edges
yes a screenprotector helps to hide the worn spots. This afternoon i will post some pictures of the screen that will proof that this problem is caused by a manufacturing failure.
This are pictures of my second 1 and a half week old device. If i hadn't put a screenprotector on the display, the half of the screen would be rubbed of now.
In this picture you can see where the worn spots are.
http://www.abload.de/image.php?img=p1000418-12wrs3.jpg
Now I will show you pictures from each side of the phone.
Left:
http://www.abload.de/image.php?img=p1000414dgpob.jpg
http://www.abload.de/image.php?img=p1000412byug4.jpg
http://www.abload.de/image.php?img=p10004168kugv.jpg
Right:
http://www.abload.de/image.php?img=p1000413fruta.jpg
On each side the simmilar wear with that not worn spot in the middle of the ledge.
Such a symmetry isnt caused by natural wear... It is caused by a differend degree of hardness all over the glass.
http://www.abload.de/image.php?img=p10004021yoz5.jpg
new picture
All your links are broken but it doesn't matter anyway. I'm honestly failing to understand the problem here? It's just the anti-finger print coating which is laughable at best at doing what it's supposed to do anyway. The only time you notice it wearing off is if you breathe on the phone.
You got any pics? the ones 2 posts above mine say they permission denied
I've got an old sgs that I never put a case or screen protector on and carried round in my jeans pocket for over 2 years without any wearing out of the screen coating. I've got a six month old razr maxx again with a perfect screen even tho it's been in my pocket without a case or screen protector. I've got a 6 month old n7 that I use all day long every day and which is constantly in and out of a neoprene sleeve that has a screen as good as the day I bought it, which hardly shows any finger prints and which I clean about once a month if that.
Contrast that to the 2 month old n4 that has half it's coating missing (although not in a pattern that could be caused solely by wear - it looks more like it was never applied correctly). I have to wipe the screen clean every time I use it and five minutes later it's filthy again, but only on one side - the other side is pristine. The dirty side is noticeably rougher too when swiping. In daylight the finger grease is enough to obscure the screen, so that I feel the need to clean it.
It's clearly either faulty or not fit for purpose. My gut feeling is that if applied correctly to a properly prepared screen, the coating should not wear off in normal use.
I really feel for you guys but there's no way to determine if x or y phones coating will wear off. I don't know if its the specific coating that Google uses or what but this has been known to happen on the nexus s and the galaxy nexus as well. As for your jeans... Jeans are actually very abrasive as they attract dirt and soot into the fibers and it acts almost like a strop on the glass repeatedly taking it in and out of your pocket.
I don't trust the glass on any of these devices and though the screen feels really nice on this phone... One of my RMA phones shipped with a big dot of a scratch or defect in the screen right from the factory. I never use any of these devices without a screen protector. I use bse as they mostly preserve the feel of the screen sans protector but if you want a less worn screen... On any phone I would suggest that be one of the first things you get for your phone.
Sent from my Nexus 4 using xda premium
AW: Displayglas failure on the left and right edges
Links working enjoy the pics
Sent from my Nexus 4 using xda premium
Mine's exactly the same even down to the not worn spot in the middle of the edge. From how I use and carry my phone there is no way this is caused by normal wear and tear. My replacement arrived this morning so I will see how it compares tonight.
AW: Displayglas failure on the left and right edges
I think these little bugs are caused by the low price of the phone. reducing the costs of a phone causes bad quality...
Sent from my Nexus 4 using xda premium
Picture from my old phone:
http://www.abload.de/image.php?img=p10003696uu5c.jpg
Homescreenscrolling caused this

Large spot in the middle of my screen

OK, despite all adversities with the dock and connection I've had with my TF701T, I'm still very happy with the tablet part of it (despite some software qualms). But this morning when I was clearing out my tablet's screen (by breathing on it and wiping it, I know, not the best thing to do) a spot appeared on it. I've had such a spot come up before but not as large and it would usually disappear in a few seconds. But this time the spot persisted. For a whole day (around 6 hours). I read up on a thread about moisture getting stuck under it but it should evaporate quickly. I thought that the glass might be bent to touch the matrix below it but I dared to turn on the screen and it worked. The spot is less visible on white backgrounds. Here are 2 pictures:
https://imagizer.imageshack.us/v2/4160x2340q50/674/LIjh4A.jpg
https://imagizer.imageshack.us/v2/1360x765q90/673/5hgtO0.jpg
Does anyone have any idea what this might be? Moisture build-up? Bent glass? How do I go around fixing it? Will they accept my warranty or just tell me I broke it myself?
Probably moisture. Just using it (screen on) should take care of it after a while. Or you can try a hair dryer (lowest setting), but don't get it too hot.
I don't think they would fix it under warranty. Unless you have a 3rd party warranty like Squaretrade...
I came back home after a night out just after I posted this thread. I saw berndblb's post and intended to do the blow dryer thing in the afternoon but my tablet was OK when I was back in the early morning. Apparently it was really just moisture and it was alright on its own. I just hope this doesn't happen again. I don't like the idea of having my screen getting wet and probably getting messed up. Good thing I don't live in a jungled area, lol.
This happens to my TF701 as well, fairly regularly. It's not moisture, it's the glass making contact with the touch matrix. I used to somewhat consistently get rid of it by just blowing into the charging port, which would loosen the glass (and disprove the moisture idea as well). Now, I just bend gently from each side and upward in the middle and it unsticks immediately. I also noticed that the upper corners are somewhat loose, which is what leads to the bending in the first place.
It's probably just ASUS's terrible quality control on the TF701. I basically had no problems with my old TF300, but the TF701 and its dock have been riddled with issues and defects.
Thanks
Thanks brother, i just bought windows 8.1 tab in rainy season. My city is hot and humid, so in 2 days i found a big dark spot due to moisture in the center of screen. I read your post and did the same, and got rid of it in just a single blow....... Tanks once again....
mastermind777 said:
This happens to my TF701 as well, fairly regularly. It's not moisture, it's the glass making contact with the touch matrix. I used to somewhat consistently get rid of it by just blowing into the charging port, which would loosen the glass (and disprove the moisture idea as well). Now, I just bend gently from each side and upward in the middle and it unsticks immediately. I also noticed that the upper corners are somewhat loose, which is what leads to the bending in the first place.
It's probably just ASUS's terrible quality control on the TF701. I basically had no problems with my old TF300, but the TF701 and its dock have been riddled with issues and defects.
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