Screen rippling effect - Asus Transformer TF700

So on the middle if the screen when I apply some force, I notice that it creates a rippling effect. Its similar to when you push hard enough on a calculator screen, it does the same effect. So is this normal or should I return it?
Sent from my Galaxy Nexus using xda premium

ephung23 said:
So on the middle if the screen when I apply some force, I notice that it creates a rippling effect
Click to expand...
Click to collapse
This will happen to any lcd/led/plasma screen. It is more noticeable near the middle on larger displays (than a phone) as the screen cover bends more easily there than around the edge.
Why would you apply force to a touch screen?

Well honestly, I didn't even apply too much force at all. I only noticed it while wiping it down with a cloth. So if this happens with every screen, this however, did not happen to my touchpad. But I'll just take your word for it...
Sent from my Galaxy Nexus using xda premium

No, just cleaning your screen (gently!) should not cause these rippling effects. Neither should normally applied force do. If that's the case, it's a defective one; return it.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2

Remember - Gorilla Glass 2 is much thinner that the original - so it would take less force to cause it to flex - maybe that's why you are seeing on the TF700 using the same amount of pressure (and didn't see it on the Playbook)... Assuming that the Playbook doens't also use Gorilla Glass 2 (I'm not sure)...
My recommendation would just not apply that much force when cleaning it!
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2

I applied enough force on my screen (in the middle) to break a heavy duty plastic spoon (the big clear type) and don't have that.

Well, with that being said. I'll be exchanging the tablet for the fourth freaking time! I guess I'm just unlucky with this kind of stuff.

ephung23 said:
So on the middle if the screen when I apply some force, I notice that it creates a rippling effect. Its similar to when you push hard enough on a calculator screen, it does the same effect. So is this normal or should I return it?
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
OK, thanks for that. It was like having that big red button with a sign saying 'do not press', just couldn't resist
So after reading your post I couldn't help myself. Pressed on the center of my screen a little harder than usual and sure enough, there's the ripple effect. Only, after trying it a couple more times it left behind almost like finger smudges under the glass.
Did you hear me swear and call you names
Anyway, after 1/2 a minute or so the smudges dispersed and I'm good again.
So I'll put my hand up to being a knob.... I pressed it
So who else couldn't resist?
Go on...Press it....Press it.......Press it.....

I pressed it Got the same ripple-effects described. But no finger-smudges under the screen..

Related

Factory screen protector verdict?

I know there people who removed the factory screen protector when the Triumph first came out and it helped screen responsiveness. I held off because I wanted to see if there would be any adverse side effects.
I know there have been reports that the screen is gorilla glass, but it seems odd that they would add a factory protector if it was. So those of you that removed the protector, does it seem as durable as gorilla glass? Any scratches?
I left mine on and it may have one very minor scratch in it. but I know in my mind I can always take it off and put a new one on and always have a pristine screen underneath. I have no problems with responsiveness other than the processor being busy doing something on occasion keeping the phone from responding but I have never seen a phone that doesn't do that.
I know this is only incidentally related to the topic but I kept my factory screen protector on and the only time I've ever had issues with screen responsiveness is scrolling the stock dock.
Which immediately disappears if I use a different launcher/dock like Launcher Pro or Go Launcher.
So for me the effort/risk of removing it wasn't worth it in my eyes.
skyau said:
I know this is only incidentally related to the topic but I kept my factory screen protector on and the only time I've ever had issues with screen responsiveness is scrolling the stock dock.
Which immediately disappears if I use a different launcher/dock like Launcher Pro or Go Launcher.
So for me the effort/risk of removing it wasn't worth it in my eyes.
Click to expand...
Click to collapse
Same with me mostly. I've had more responsive touch screens, but even with the screen protector, I would say this is well within acceptable limits for me.
My phone doesn't do that
Intercepter said:
I left mine on and it may have one very minor scratch in it. but I know in my mind I can always take it off and put a new one on and always have a pristine screen underneath. I have no problems with responsiveness other than the processor being busy doing something on occasion keeping the phone from responding but I have never seen a phone that doesn't do that.
Click to expand...
Click to collapse
Sent from my Nexus S 4G using XDA App
I've had much improved responsiveness without the factory screen protector. No side effects . I had crappy responsiveness regardless of launcher with that thing on there... Might as well have used duct tape on the screen, Motorola!
http://www.corninggorillaglass.com/products-with-gorilla/motorola
I handed someone my phone to show them how awesome it was, and he was like, "Oh cool," grabs the tab of the protector, and takes it half-way off. Dirt got in there so I had to take it off. Long story short, responsiveness is still on the weak side, but could be attributed to the processor being busy as someone previously posted.
Sent from my MOTWX435KT using Tapatalk
Fodoom said:
I handed someone my phone to show them how awesome it was, and he was like, "Oh cool," grabs the tab of the protector, and takes it half-way off. Dirt got in there so I had to take it off. Long story short, responsiveness is still on the weak side, but could be attributed to the processor being busy as someone previously posted.
Sent from my MOTWX435KT using Tapatalk
Click to expand...
Click to collapse
there is another screen protector under the tabbed protector
Fodoom said:
I handed someone my phone to show them how awesome it was, and he was like, "Oh cool," grabs the tab of the protector, and takes it half-way off. Dirt got in there so I had to take it off. Long story short, responsiveness is still on the weak side, but could be attributed to the processor being busy as someone previously posted.
Sent from my MOTWX435KT using Tapatalk
Click to expand...
Click to collapse
Um, unless I'm completely blind the factory protector doesn't have the pull tab, however the SHIPPING protector did... you were SUPPOSED to remove that one.
As to the factory protector, I'm leaving mine on. Only input lag I have is when I've got the phone heavily loaded down doing something which will happen on occasion, after all it's only a single core... even my Tegra 2 tablet will lag occasionally...
This is a video of removing the screen protector we're talking about.
http://www.youtube.com/watch?v=UGP8-FZr1Yw&feature=feedu
Fodoom said:
I handed someone my phone to show them how awesome it was, and he was like, "Oh cool," grabs the tab of the protector, and takes it half-way off. Dirt got in there so I had to take it off. Long story short, responsiveness is still on the weak side, but could be attributed to the processor being busy as someone previously posted.
Sent from my MOTWX435KT using Tapatalk
Click to expand...
Click to collapse
Don't know if this is a dead horse or not but I just got through removing the cheap plastic screen protector on my and my wife's Triumph. I didn't use a razor blade like is shown on an youtube vid but I just kept working my finger nail along the edge of the glass until the protector started to come up and kept working my nail further under it until I could get a grip on it and start pulling it up. It's not that hard once you get an edge going. I think it made a big improvement on how sharp and colorful the screen is. I think it is more responsive also.
hangdogdaddy38 said:
Don't know if this is a dead horse or not but I just got through removing the cheap plastic screen protector on my and my wife's Triumph. I didn't use a razor blade like is shown on an youtube vid but I just kept working my finger nail along the edge of the glass until the protector started to come up and kept working my nail further under it until I could get a grip on it and start pulling it up. It's not that hard once you get an edge going. I think it made a big improvement on how sharp and colorful the screen is. I think it is more responsive also.
Click to expand...
Click to collapse
I second that - I removed it right after I bought the phone and immediately noticed a big difference.

Weird screen issue

I don't think it is ROM related so I how this is the right place to post. I noticed last night while reading using the kindle app my screen was smudged. I used my cleaning cloth and noticed a darkish smudge under the glass. I wiped a bit more and it would not go away. I pressed the home button and went back to my book and it was gone. I experimented and found it happens on a white screen with moderate to light pressure but when i change the screen it goes away. Has any one else encountered this our did I ruin my screen somehow. I'm pretty careful with it either storing it connected to the dock and/or in my padded sleeve I bought for it. In case it matters, I'm on the latest and greatest CROMI w/ 240 DPI US. Thanks everyone. If more details are needed I have no problem providing. I don't make a lot of posts like this so I hope I was descriptive enough and followed all protocols. I don't believe it was dropped or mishandled.
Sent from my SPH-L710 using xda app-developers app
I saw a similar effect once, but only with more than light pressure when cleaning. After this scary experience I am now extra careful not to press too hard when cleaning the display.
You mean the blotches that appear when you press any screen apart from the old TFT's?
ShadowLea said:
You mean the blotches that appear when you press any screen apart from the old TFT's?
Click to expand...
Click to collapse
Those usually go away automatically after a second or so. This effect goes only away by a content change, which was previously unknown to me.
_that said:
Those usually go away automatically after a second or so. This effect goes only away by a content change, which was previously unknown to me.
Click to expand...
Click to collapse
That is certainly odd. I can see this hapening on an E-Ink device, but not an LCD
I've seen this too -- it looks a bit like there a drop of liquid under the glass of the display. The first time I saw it was when cleaning the screen and not keeping to the instructions, spraying some cleaning stuff right onto the display. No need to elaborate on the shock. I do not worry too much about it, though. It would be prudent, obviously, to take care when pressing on the screen -- you do not need to press that hard, anyway.

Help me out?

Alright guys. Here's the deal. This is my fourth warranty replacement for a faulty flexing screen. So, I'd like you guys to do a little test for me and see if it really IS the phone that's broken, or if that happens on all phones.
Please, if you could, do some medium-hard pressing in the middle of the screen (Not too hard, as you'll break it), and around the middle of the screen. Also, if you could, try the edges and see how easy it is to cause rippling along the edges (Mine takes fairly light pressure to get rippling). I'm noticing that there are BIG ripples in the center of the screen with some medium pressure. Is this normal? if this shouldn't be happening, I'm gonna freak out on AT&T.
Thanks guys!
Nothing on mine no matter how hard I press
Sent from my HTC One XL
I have the same problem as well I have a defender otterbox case, and when I press on the right side moderately easy it flexes, I see 1 line against white background I am the middle of the screen. The if I press a tad bit harder on the right side I get 2 ripple lines. I do not get it when I press in the middle or on the left side. Screen flex is an issue with the one x. Do some searching and you will see.. I might send mine in to square trade as mine is not going away..anyone think I will get refunded by square trade for screen flex flaw.?
Can't reproduce this through normal usage on mine, nor see a reason where this would be an issue for me.
WR
Sent by WR's O/C'd One-XL on CR-V
WhatTheAndroid? said:
I have the same problem as well I have a defender otterbox case, and when I press on the right side moderately easy it flexes, I see 1 line against white background I am the middle of the screen. The if I press a tad bit harder on the right side I get 2 ripple lines. I do not get it when I press in the middle or on the left side. Screen flex is an issue with the one x. Do some searching and you will see.. I might send mine in to square trade as mine is not going away..anyone think I will get refunded by square trade for screen flex flaw.?
Click to expand...
Click to collapse
Mine used to do this on the top right of the screen.. it went away but was replaced with a body that creeks. I also have an otter box defender
Sent from my One X using xda app-developers app
Case issue more so then phone?
Yeah ok, could see that.
WR
Sent by WR's O/C'd One-XL on CR-V
It's the case.reviewers have mentioned that the otterbox cases might be pushing too hard on the screen as it proturdes out...
Better off with tpu cases like.. cruzaline?
There are non branded ones for like 2 bucks on eBay. Protects camera and screen well enough.
Used that on my desire HD for almost 2 years.Not one visible scratch...
Have dropped my one x like 6 times now, and I dolt have to worry much. The phone is protected in all areas. Unless I drop it on really unbalanced grouns flat on it's screen.
But then again, the one x screen can also work as a hammer, if youve ever seen that vid.
Sent from my HTC One X using xda app-developers app
Are you referring to display distortion? If so, i have not had that. If you are talking about how firm the screen is glued to the shell, then I do have a mild defect on the form and fit but I haven't deemed it for replacement yet.

There's some sort of streak developing on the left side of my screen.

About an inch in after the border of the tablet (left, top and bottom) there's a streak of some sort developing (about 1/4 inch thick) I noticed it when I started paying more attention to keeping my screen clean. Initially I thought it was a smudge from swiping the screen up and down but it won't go away after using a microfiber cloth, though it's hardly noticeable after cleaning . Then I began to think it was my folding cover for it since the line matches up sort of but then there should be one forming on the right side too (there isn't) and the streak goes about 2 inches past where the stitchlines go so it cant be that. It shows up when I fog my screen up, or after my screen gets a bit dirty.
Anyone notice this on their screens? I'm thinking it's heat induced from the tablet itself but I have no basis for that claim. It's sort of starting to bug me...
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Have you tried to clean it with something other than just the cloth? Start with water.
faustus1005 said:
Have you tried to clean it with something other than just the cloth? Start with water.
Click to expand...
Click to collapse
A good splash.
Just kidding. The advice to just use a damp cloth with a little bit of detergent is sound, though. No surface is perfectly smooth, so you could have some external buildup pf grease. I do hope it is external, though. :fingers-crossed:
GCq1w2e3 said:
About an inch in after the border of the tablet (top and bottom) there's a streak of some sort developing (about 1/4 inch thick) I noticed it when I started paying more attention to keeping my screen clean. Initially I thought it was a smudge from swiping the screen up and down but it won't go away after using a microfiber cloth, though it's hardly noticeable after cleaning . Then I began to think it was my folding cover for it since the line matches up sort of but then there should be one forming on the right side too (there isn't) and the streak goes about 2 inches past where the stitchlines go so it cant be that. It shows up when I fog my screen up, or after my screen gets a bit dirty.
Anyone notice this on their screens? I'm thinking it's heat induced from the tablet itself but I have no basis for that claim. It's sort of starting to bug me...
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Click to expand...
Click to collapse
I have the same issue in the middle of my screen when i press on it it kinda leaves a weird trace of the txt or picture behind it. Ive seen this on more then a few of these asus tf700t's. It looked like water at first was under the screen but it wasnt. Others will notice ifthey clean thescreen while the asus is on stare at the screen.i didnt notice for a long time.
darhoade said:
I have the same issue in the middle of my screen when i press on it it kinda leaves a weird trace of the txt or picture behind it. Ive seen this on more then a few of these asus tf700t's. It looked like water at first was under the screen but it wasnt. Others will notice ifthey clean thescreen while the asus is on stare at the screen.i didnt notice for a long time.
Click to expand...
Click to collapse
That's probably fluid from the LCD (inside the LCD). Nothing to worry about. You can see it more clearly when on a light background.
I've tried with water and moved my way up to windex / diluted alcohol in the past to no avail.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
looking at my screen more closely I realized it is coming off the tablet slightly have to cause a problem with enough to cause this streaking which I believe from the person above said LCD liquid in between the screen and lcd crystals and that's what my streaking happened. these places Bend really easy and it will cause the screen to slightly come off of its place which has happened to mine also the power Slot binge easily where you slide the power USB cable and this is a known issue. If you slide your finger around the bezel you will feel the screen slightly raised more on one side then the other.

Would this keep you from buying another Samsung?

I recently noticed this strange blemish around the home button of my GS5 Dev. Edition. The phone has never been dropped in the water and when I clean the screen with eyeglass cleaner or alcohol you can't see the blemish. Once you get some oil from your hands on the screen it becomes visible again.
Samsung wasn't much help when I called them about it and were going to make me pay to fix it. The phone is only about 6mo old.
I really want to buy a Note 4, but I feel bad giving them repeat business when I've never abused this phone and clearly there is something wrong with the screen and they want me to pay to fix it
What would you do in my position?
if you're using a screen protector, i suggest you change it, because with use, the area eroded and subsequently of a different texture than the rest. My HTC One has such a mark on the Home button, which is invisible usually, but with oily hands, is visible.
alicarbovader said:
if you're using a screen protector, i suggest you change it, because with use, the area eroded and subsequently of a different texture than the rest. My HTC One has such a mark on the Home button, which is invisible usually, but with oily hands, is visible.
Click to expand...
Click to collapse
no protector here. it's been naked since day one
take it to service center
amghoon said:
no protector here. it's been naked since day one
Click to expand...
Click to collapse
then take your phone service center. May be its lcd issue...
So it disappears when you clean it? Almost sounds like an issue with the oleophobic coating. (It's an oil-rejecting coating applied in the factory that wears off after a few months. You can buy it to apply yourself as well)
I've seen several thousand Samsung devices, but never this issue.
A screen protector should solve the issue if that is the case. That way residue from your fingers doesn't end up on the actual screen.
Sent from my SM-N9005 using Tapatalk 2
I have a Note 4 and have not seen this before. Perhaps it's an issue with the coating as mentioned above.
Sent from my SM-N910T using XDA Premium HD app

Categories

Resources