Touchscreen sometimes goes apeshXX - Xperia Z1 General

I'm mostly satisfied with my Z1, but I frequently have a weird problem.
The touchscreen on the Z1 just goes crazy; it touches everywant it wants or touches wrong place.
My friend had a simliar problem with his Z Ultra and it got better when he took the infamous anti shatter flim out, so I tried that too, but it got worse.
Sadly, Sony service centers had no idea why it was happening.
Uhh... it makes me tired soooo hard.

unfortunately its a common thing but how much it does varies. I'm on my second phone and it doesn't do it as much as the first one did.

well i experience it sometimes.. cleaning the screen works for me and swiping apps from recent

put a new film (a good quality one) ASAP. my xz1 also goes crazy without ASF
Sent from my C6906 using xda app-developers app

feddexx69 said:
put a new film (a good quality one) ASAP. my xz1 also goes crazy without ASF
Sent from my C6906 using xda app-developers app
Click to expand...
Click to collapse
I assume that you can edit a file to turn down the touch on the Z1 just like the Z-U. have a search in the Z-Ultra forum, I think the fix was posted by @hamdogg

Yeah like some other people said, clean the screen, finger oil/grease easily makes screen go mad, an example is if i play a game and the joystick on the screen just doesn't want to co-operate

Curious, it only happens occasionally when I plug in the magnetic charger. I foxed it by using the disable dock module on xposed framework.
Sent from my C6903 using xda app-developers app

I had the same with 257.... the issue disappeared when I updated to 290 and never came back (now on 136)

blueether said:
I assume that you can edit a file to turn down the touch on the Z1 just like the Z-U. have a search in the Z-Ultra forum, I think the fix was posted by @hamdogg
Click to expand...
Click to collapse
u mean edit touch.filter.level = 2 to other values?
tried. but problem still there.

Related

Screen moisture

I'm not sure if this is a common problem across all touch screen phones or just the xperia but I find that if I get any moisture on the screen it becomes absolutely useless. If my hands get a bit sweaty the unlock screen just trips out and goes nuts, does anyone else have this issue?
Sent from my X10i using XDA App
dforesi said:
I'm not sure if this is a common problem across all touch screen phones or just the xperia but I find that if I get any moisture on the screen it becomes absolutely useless. If my hands get a bit sweaty the unlock screen just trips out and goes nuts, does anyone else have this issue?
Sent from my X10i using XDA App
Click to expand...
Click to collapse
Yeah. You are not alone. Another thread was open discussing this not so long ago.
take a look here for fix, i am not sure if it is actually moisture causing these problems...
http://forum.xda-developers.com/showthread.php?p=10497169#post10497169

Xperia Play buttons wearing out.

Does anyone else have this issue? Primarily my umm.. My Home and Back button are really worn, like they're losing their gloss/silver finish and are now turning black, I am not sure if this has ever been addressed, but is there a way to buy replacement buttons or re-apply some silver marker ink on this to fix this? I know it's fairly trivial but still. It bothers me, like.. when a sticker starts to peel in just it's corner and kinda curl, it makes me want to rip the whole thing off, OCD maybe!? :silly:
You are not alone
I will be having my Xperia PLAY for a one year at the end of August, during this time I was always caring about it, placing it only on its back, never on its front/touchscreen. But about 3 months ago I noticed that the bottom of back key (about 1 milimeter wide, 2mm long) started to wear out. Also the bottom left corner of search key is worn out, the same thing with bottom left corner of the menu button. But these spots are only mili/micro ones. I don't really care about it.
I think its somehow "normal" if I can name it in that way.
Also I think it's possible to buy new keys but IMHO it's waste of money. I suggest you to deal with it as I did
Sent from my beautiful Xperia PLAY using Tapatalk 2
I was thinking about trying to sand off the rest of the silver bits so they're black. I think that would look better.
I tried taking a screenshot to show what mine are like but it never works...
Sent from my R800i using xda app-developers app
I've had mine since December and I'm noticing this
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
MilkyJoePD said:
I was thinking about trying to sand off the rest of the silver bits so they're black. I think that would look better.
I tried taking a screenshot to show what mine are like but it never works...
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
I was thinking of doing the same, would be interesting, and yeah it would fit the phone's color scheme (at least mine) if it was all black.
I only had play for five months and it's already happening, my back button is wearing out.
This is probably the worst build quality phone I ever had. I love it so much, I wish the build quality and materials were better
Sent from my R800i using xda premium
Little black specs appearing on 4 hardware buttons on the front panel ... slightly annoying but no big deal as long as the buttons themselves don't wear out and stop working.
If possible though, I'd like to either replace them or have them totally black.
oh good, I thought it was just me
someone has to sell a replacement part for those keys right? has anyone checked ebay?
MilkyJoePD said:
I was thinking about trying to sand off the rest of the silver bits so they're black. I think that would look better.
I tried taking a screenshot to show what mine are like but it never works...
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Yeah, my screenshots dont show my buttons either
As soon as i seen it tearing i got a new case, its a gel case, cost me about £4 from amazon, it covers the buttons, & everything apart from the screen, holes are cut out wear the ALS & Front camera are, i will go through my item history, ill post a link when i can
EDIT#####
Link to case - http://www.amazon.co.uk/impexo-Ericsson-Xperia-Cover-Unbreakable/dp/B0055IHCDA
They dont have any in stock, but try googling the name
Sent from my Play using xda premium
Mine are still good. Not shown any signs of wear & tear and i've had my Xperia PLAY for about 8 months.
I'm lovin it
Sent from my R800i using xda app-developers app
AwaisKhan said:
As soon as i seen it tearing i got a new case, its a gel case, cost me about £4 from amazon, it covers the buttons, & everything apart from the screen, holes are cut out wear the ALS & Front camera are, i will go through my item history, ill post a link when i can
EDIT#####
Link to case - http://www.amazon.co.uk/impexo-Ericsson-Xperia-Cover-Unbreakable/dp/B0055IHCDA
They dont have any in stock, but try googling the name
Sent from my Play using xda premium
Click to expand...
Click to collapse
Is that case sturdy enough? I've owned some really horrible phone covers so far, one of which being Otterbox. They're not entirely bad, but the Xperia Play's versions are absolutely horrible, if you press the R or L button, it would slide off entirely. Trident cases are nice though, but they don't cover as much.
Mine are worn very well ...
---------- Post added at 07:41 PM ---------- Previous post was at 06:44 PM ----------
maybe removing the chrome definitely getting the black buttons
My back button has gone loose though. Its kinda wobbly.
Sent from my R800i using xda app-developers app
Had my play for 1 and half years nearly and all is still perfect on mine.
Ive only had mine a couple months but the search button is all mooshy (not clicky anymore) lol. But Sony phones are built like bricks.
Sent from Xperia Play (R800a) with Tapatalk
Trust me, ive dropped my phone plenty of times, the case can be a pain to put on the first time because of how tight it raps around the phone, best case ive owned so far
Sent from my Play using xda premium
Anyone had any success on getting the silver part off? If you have how did you do it?
baari21 said:
Anyone had any success on getting the silver part off? If you have how did you do it?
Click to expand...
Click to collapse
Tried just scraping it off, looked ugly cause I can't get the chrome around the buttons.
Sent from my R800i
AudioCreaper said:
Tried just scraping it off, looked ugly cause I can't get the chrome around the buttons.
Sent from my R800i
Click to expand...
Click to collapse
i am starting to think that maybe some sort of resilient silver paint would be better, but here: http://www.youtube.com/watch?v=-3n5ZfkqhzE
here's a video on how to disassemble the Xperia Play, maybe you can get to the buttons from there and actually customize them like that?
Post back results if anyone does this.

Heat & gap concerns

Hi
I got my HTC one just under a week ago on three and I'm in love with it. But there are some things I'm worried about. One thing is that when I play games or plug the phone in charge the cool aluminum back becomes rather uncomfortably hot and makes me have to switch hands, it doesn't burn but it does irritate...
Secondly I've seen some posts about gaps at the top and I have those but I was wondering if anyone else has a very fine bulge of the plastic above where the usb port is? I don't know if this is a fault of my phone or it is a general thing so I don't know whether to ask for an exchange or not... If anyone wants pictures of the gap just say!
Sent from my HTC One using xda app-developers app
Post the pic up on here :thumbup:
Sent from my HTC One using xda app-developers app
I know it's only slight but it bothers me when i catch it in the corner of my eye
i dont see anything
The tiny white bit in the right side, look across the phone and you'll see it better because you can't see the white bit anywhere else... I do have really sharp eyes though so If you can't see it I'm sorry
Sent from my HTC One using xda app-developers app
thehairybaboon said:
I know it's only slight but it bothers me when i catch it in the corner of my eye
Click to expand...
Click to collapse
thehairybaboon said:
The tiny white bit in the right side, look across the phone and you'll see it better because you can't see the white bit anywhere else... I do have really sharp eyes though so If you can't see it I'm sorry
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
I can see it, i have excactly the same on my One, im just living with it though as everything else is soo perfect!
The only thing im worried about, is were that is, were the charger plugs in, the 2 little 'Catches' on the charger that hold it in rub on the white bit, in other words the hole seems to small, only slightly, i may contact HTC about this as im a little worried it will cause future problems like a Broken Charger or Charge Point etc. . .
Yeah that's exactly what I was worried about with the charger thing, if you do contact HTC let me know how it goes
Sent from my HTC One using xda app-developers app
Will do. . .
i still cant see it. somebody mind circling it out in an edited photo?
Here.:cyclops:
ahhh thanks. i suppose that is the overhang issue. the speaker grille is badly glued.
htc is supposedly working on a solution right now, and it will be resolved in april batches. i think
MacHackz said:
Here.:cyclops:
Click to expand...
Click to collapse
Hahah that cyclops smiley sure does it justice! Still waiting for my one, hope it isn't one of these HT33xx factory defects...
shiningarmor said:
ahhh thanks. i suppose that is the overhang issue. the speaker grille is badly glued.
htc is supposedly working on a solution right now, and it will be resolved in april batches. i think
Click to expand...
Click to collapse
I don't think it is because I can't push it in at all so I'm guessing the size of something in that area is wrong :/
Sent from my HTC One using xda app-developers app
RedWave31 said:
Hahah that cyclops smiley sure does it justice! Still waiting for my one, hope it isn't one of these HT33xx factory defects...
Click to expand...
Click to collapse
look out for HT34 batches
So do you guys think they carrier will swap it for me or am I just being really uptight?
Sent from my HTC One using xda app-developers app
Mine gets very hot too, I'm guessing that is a metal thing though, the gaps don't bother me or any slight overhang.
For me the issues are...
Blinkfeed
Heat
slow charging
home button is so hard to hit because it's small and in the corner
no battery percentage
no file search on the phone
Terrorantula said:
For me the issues are...
Blinkfeed
Heat
slow charging
home button is so hard to hit because it's small and in the corner
no battery percentage
no file search on the phone
Click to expand...
Click to collapse
Try a launcher or put blink feed to the side and disable all sources? The file search apps on the market do me fine but normally they put something on the battery so there is less heat transfer to one spot I n the metal but I don't think they've done that in the first batch :/ and mine charges pretty fine as well
Sent from my HTC One using xda app-developers app
I too have the overhang on the charging port. I have had two handsets (first one replaced due to gaps at top which moved when pressed) and its been on them both.
Second one has a slight dent/scratch in the white band, so ill wait another week (still in 28 days) and try and get another swap out. I do love the phone, battery life is immense, I'm getting about 2.5 days out of it at mo.
I have owned so many HTC phones it boggles the mind. In that time I have had to have 3 go in for repair. On stopped charging (one S) another had the wifi GPS glitch (one X international) and one just plain died one day to never turn on again (ATT one x+). All of these were taken care of by HTC. Can't say without issue, the international one X they scratched the case and took a little while to get a new one but in the end all my issues were taken care of. I would really say wait until HTC has resolved these issues and then they will take care of you 100%. You will need to be able to send the phone in for repair but they are fairly quick about 10 days total turn around time. They also didn't have any issue at all repairing a international phone at the USA HTC repair center something that is not true with Samsung.
Are you in the UK or America? Cus if you're in the UK I think I can get an exchange as well
Sent from my HTC One using xda app-developers app

Change screen sensitivity on Xperia Z2

I posted a question in regards to this on Q&A section of the forum but no one was answering my question. I went ahead and did a bit more research. I finally figured out the way to change the sensitivity.
I have seen people asking in the past about this so I decided to post it here.
Note: root is required unfortunately. You will need a root file manager in order to save the file after editing. (Es file Explorer works well for me and it's free)
First, if you are using Es file Explorer, you need to enable root explorer on the manu, then locate the file:
/system/usr/idc/max1187x_touchscreen_0.idc
Opened it as text, I chose to use Es note editor that came with the Es file Explorer
Under '# Touch Filter' you can see
'touch.filter.level = 2'
Change the number to higher to make the screen less sensitive and lower to make the screen more sensitive.
Save and restart the phone.
Sent from my D6503 using Tapatalk
To clarify, this is to change how far your finger(s) have to be from the screen to be registered as a 'touch', correct? I've had an issue where my thumb would hover over a button and accidentally press it, more than a few times. If this fixes that then I guess I don't have to make a question thread of my own haha
What value did you end up settling on for sensitivity?
Dude. I thought I was going crazy. The screen is too sensitive on mine. A zillion times it would register a touch when my thumb hovered over it, sometimes a long press response. Glad to see I wasn't imagining it.
Sent from my D6503 using XDA Free mobile app
ricebun said:
To clarify, this is to change how far your finger(s) have to be from the screen to be registered as a 'touch', correct? I've had an issue where my thumb would hover over a button and accidentally press it, more than a few times. If this fixes that then I guess I don't have to make a question thread of my own haha
What value did you end up settling on for sensitivity?
Click to expand...
Click to collapse
well sort of...I think it's related to how hard you need to press the screen as well, so I would call it sensitivity instead.
I had the same issue as you that's why I tried to figure out a way to make it better.
3 works fine for me, but you might want to change it to your liking. don't go nuts and set it to 10 or something. otherwise, you will have to press the screen really hard to get some a response.
Sent from my D6503 using Tapatalk
dante2086 said:
Dude. I thought I was going crazy. The screen is too sensitive on mine. A zillion times it would register a touch when my thumb hovered over it, sometimes a long press response. Glad to see I wasn't imagining it.
Sent from my D6503 using XDA Free mobile app
Click to expand...
Click to collapse
I know right? when someone else was posting on the forum I remember someone said it was a feature and we just had to get used to it...-_-
Sent from my D6503 using Tapatalk
jeremy.shi said:
I posted a question in regards to this on Q&A section of the forum but no one was answering my question. I went ahead and did a bit more research. I finally figured out the way to change the sensitivity.
I have seen people asking in the past about this so I decided to post it here.
Note: root is required unfortunately. You will need a root file manager in order to save the file after editing. (Es file Explorer works well for me and it's free)
First, if you are using Es file Explorer, you need to enable root explorer on the manu, then locate the file:
/system/usr/idc/max1187x_touchscreen_0.idc
Opened it as text, I chose to use Es note editor that came with the Es file Explorer
Under '# Touch Filter' you can see
'touch.filter.level = 2'
Change the number to higher to make the screen less sensitive and lower to make the screen more sensitive.
Save and restart the phone.
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
Thank you SO MUCH for this. Finally I can use my stylus and scroll without selecting stuff!!!! Much appreciated.
---------- Post added at 08:51 AM ---------- Previous post was at 08:39 AM ----------
PS : How do i reduce the touch area needed for a registered touch?
Puffin617 said:
PS : How do i reduce the touch area needed for a registered touch?
Click to expand...
Click to collapse
Hmmm...Sorry I don't really know how to do that. I assume it's one of those parameters in that file.
It's also a good thing tho I'm thinking it's super sensitive so that a pencil could work. I use my pencil so often I thinks it's so cool and don't understand why Sony didn't advertise this pencil feature because it does work really well.
sfex3best said:
It's also a good thing tho I'm thinking it's super sensitive so that a pencil could work. I use my pencil so often I thinks it's so cool and don't understand why Sony didn't advertise this pencil feature because it does work really well.
Click to expand...
Click to collapse
Not to me. If they want it to be a feature, at least give people an option to disable it. It really irritates me.
After playing around with the "touch.filter.level", I realised it makes NO improvement on the stylus...
My issue I have with the stylus is that when scrolling, it often registers a "lift" and "touch", thus selecting stuff inadvertently...
I need to reduce the touch area that registers a constant touch, like a scroll...
Anyone clued up with the other settings? SONY Devs?
UPDATE: I turned on GLOVE MODE in Settings-->Display and then changed touch.gloveMode.deflatePressure = 1 to 0.1. Working like a charm now.
My Z2 also has this hypersensitivity problem, it reacts without my thumb even touching the screen, just by getting close to it. This is extremely annoying.
I'm trying this to solve my problem, but the screen sensitivity doesn't change, no matter which value I put in the touch.filter.level, I tried from 0.1 to 50 and nothing changed.
Is this really a software problem? or is it a hardware problem?
Was this made on porpose by Sony? Because for me it is really annoying, the screen registers unwanted touches all the time and when i'm playing something, it also annoys me.
screen sensitivity is a Firmware issue with Xperia Z2. sony has said they are working on fixing in upcoming firmwares (it had a s at the end so this probably means that sony ment it wont ever be fixed... any time soon)
static can cause ghost touched with xperia Z2 to my experiance.
I also have the screen sensitive issue. Have tried to change some values from the file, but no effect. Finally, I've solved the issue by using a tempered glass
mrhoibq said:
I also have the screen sensitive issue. Have tried to change some values from the file, but no effect. Finally, I've solved the issue by using a tempered glass
Click to expand...
Click to collapse
??? Explain please?
Puffin617 said:
??? Explain please?
Click to expand...
Click to collapse
Yeap...
I can confirm that really works.
Just buy screen protector and apply it on the screen.
I'm using Nillkin tempered glass from the day one and never had any problems with screen or touch sensitivity...
Sent from my D6503 using Tapatalk
funky0308 said:
Yeap...
I can confirm that really works.
Just buy screen protector and apply it on the screen.
I'm using Nillkin tempered glass from the day one and never had any problems with screen or touch sensitivity...
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
THIS one or THIS
What is this L50, L50t & L50w on all the links?
Puffin617 said:
THIS one?
Click to expand...
Click to collapse
I bought this one but I believe they are the same (just don't know are those Canadian or some other country $ or what on your link)
I like to buy from Australia on ebay, I receive items in ten days (EU)
Sent from my D6503 using Tapatalk
funky0308 said:
I bought this one but I believe they are the same (just don't know are those Canadian or some other country $ or what on your link)
I like to buy from Australia on ebay, I receive items in ten days (EU)
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
That is US dollars. I buy just from US Amazon because a friend can fly it in with him...
Puffin617 said:
That is US dollars. I buy just from US Amazon because a friend can fly it in with him...
Click to expand...
Click to collapse
40$?
That's three times expensive than usual..
But OK...that will help you for sure, that's great SP and it helps with sensitivity problem on Z2
Sent from my D6503 using Tapatalk
Is there a difference between "Anti-Explosion" and "Tempered" Glass?
What is L50, L50W?

Touch screen Z3C

Just diagnosed a strange issue. After installing the touch screen protector I've noticed strange behavior of my phone. It seemed very unresponsive and I decided to ingage the glove mod. But the issue was still there . Tried to take off the screen protector, still the same s**. Then started the diagnosis and here it is??? How is that possible that screen protector do something like that?
Sent from my D5803 using XDA Free mobile app
My phone intermittently has the same issue, but horizontally in the middle of the screen.
Sometimes it works great and sometimes the touch just kind of lives its own life in that non-responsive area and makes touches all by itself.
I've made a video showing some of it when dragging lines like yours in an app called YAAMT. I could link to it later if there's any demand.
Right now my phone is in the repair shop for said issue. Not sure what they'll say, though, since it's an intermittent thing and they need to see it before they can confirm it...even though I've got the video. And sometimes the phone works great for days before the problem comes again.
To be clear, the screen protector did not cause this. Mine was like this out of the box.
I'll try to change my for new one. Now I tried to give you thx and had to touch it 3 times to make it work.
Sent from my D5803 using XDA Free mobile app
Just in case anyone, like I did, searches for YAAMT and doesn't find it, it's actually YAMTT (Yet Another Multi Touch Test)
Sent from my Sony Xperia Z3 Compact D5803
j0ff said:
Just in case anyone, like I did, searches for YAAMT and doesn't find it, it's actually YAMTT (Yet Another Multi Touch Test)
Sent from my Sony Xperia Z3 Compact D5803
Click to expand...
Click to collapse
Even worse .
Sent from my D5803 using XDA Free mobile app
Just to inform that they gave me the new one, yeiii .
Sent from my D5803 using XDA Free mobile app
Same issue here but at one side i dont know what triggered it but it surely reduced when i removed the screen protector
I was thinking that it started maybe with the update so on the new one I'm still on the older build.
Could it be the cause?
Sent from my D5803 using XDA Free mobile app
Ok guys so here is sort of a good new for all of u having the screen issue i just posted a screen shot of my phone screen earlier today showing the defect... Just moments earlier i droped my phone accidentally by a foot height or so and guess what my phone screen is now totally ok and functional and responsive. I have attached a screen shot of it now u can see...... So may be its just due to some lose connection internally which gets fixed by a drop or so (fingers crossed).... So its up to u people what u want to do( may be try a small drop) but i cant gurantee anything for u guys its up to u people i say again really i worked for me and i am happy for my phone now.......... Hope its also helps u people......... Thanks and share your experience if anything gets better for anyone...............
spacemanr said:
I was thinking that it started maybe with the update so on the new one I'm still on the older build.
Could it be the cause?
Sent from my D5803 using XDA Free mobile app
Click to expand...
Click to collapse
Not so for me. I had it on the old build as well.
The repair shop exchanged the display and digitizer as well as the back glass on warranty. They also gave me complimentary screen protectors for both the front and the back since I had to wait two weeks for the repairs. It came back factory reset with the latest software update.
I've installed the protectors, and my phone is a totally different beast now. Incredibly responsive with all touches now. No more missed swipes, no more trouble typing and no more of the screen living it's own life.
In other words, in my book, this is clearly a hardware issue.
Fruktsallad said:
Not so for me. I had it on the old build as well.
The repair shop exchanged the display and digitizer as well as the back glass on warranty. They also gave me complimentary screen protectors for both the front and the back since I had to wait two weeks for the repairs. It came back factory reset with the latest software update.
I've installed the protectors, and my phone is a totally different beast now. Incredibly responsive with all touches now. No more missed swipes, no more trouble typing and no more of the screen living it's own life.
In other words, in my book, this is clearly a hardware issue.
Click to expand...
Click to collapse
Well i˙m waiting for the tempered glass from the ebay and still on the older build . Don˙t know should i upgrade or not, don˙t like to change something that is so damn good . This phone is really as i expected that it will be, lightening fast and responsive, so happy with it don˙t see anything that i don˙t like .

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