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Hey,
So I noticed a problem with my phone that there's a section right accross the top of the screen that is not reponsive to touch, it's probly about a 1/4 inch or so and don't care what I do seems to solve it. I kinda noticed it from day one before I rooted and put on CyanMod ROM on it but since I never put any games as such on there before cause it would slow it down some I hardly ever had to touch that section of the screen for it to bother or stand out to me. Now I'm rooted and all and put some games on and notice it big time.
So I was wondering if there is something some of the development people here can do to fix it via software or something instead of me having to send it for repair? I called HTC about it and they said I can send it in but it would be for repair (charged) rather than warranty because I've unlocked the bootloader.
What do you more experienced people think? Maybe for some strange reason the touch screen area on my phone was enterred wrong or something so it covers a smaller area and so could just be written to cover the proper area size? Just thinking but I have no clue how that stuff works. I have no other issue with the screen like what I read others complaining about, everything else lines up fine and works fine just this... Any help appreciated!
Is the screen firmly fixed at the top? Does it click at all when you press it?
SC
Seems so, I checked all that but am nervous to try pushing any harder on it to be honest, no clicks
Edit: Even tried pressing that side of the screen outside the touch area and as close to the as possible, still no response and no clicks
The only reason I ask is that someone had an issue like that and used a hair dryer to warm it up and secure it...
Just a thought.. granted a wrong one :/
SC
Was their's unresponsive in the upper part as well or just clicking? I have hot air soldering tools for doing BGA repairs on xbox360's, PS3's and even an iPhone just Friday I repaired. If something like that would work sure have better tools for it than a hair dryer but wouldn't want to do damage anymore than what is already done to make repair costs higher.
touchscreen was working today morning, took battery out for 2 hours, turned it back on and it was working abit weird, and now i cant press any touchscreen buttons atall!
So no softkeys (pick call, home etc.) and nothining on the big screen! I can turn on the phone, press the power button and volume buttons, see my home screen get calls etc.. hard reset twice, took battery out, nothing does it .. gonna try flash it but dont think itll do it ... and ideas?
Im in uk aswell if that makes a diff
Dear All,
I have similar problem. Usuallí I use on my HD NRG ROM. About 3 weeks ago I updated to the latest NRG WM 6.5 23xxx ROM with Sense 2.5 Maxmanila version, and since this upgrade the touch screen position moving randomized up or down from 2 mm to 30mm!!! After this ROM I tryed updating each newer version, but not changed nothing. I need realign the screen about 10 times / day!!! The phone I never dropped or cracked.
Can help me somebody what happened with my HD?
I had this happen to me yesterday. I was surfing on my phone as per the norm. Put my phone down. Got a txt, picked it up and it wouldnt allow me to access it. I thought it must be a freeze as it has happened occasionally.
So I restarted.............and nothing. No response AT ALL from the touch screen.
I have noticed the oily spot problem on the most part of my screen, and thescreen doesnt have that little give it used to when using it (paranoia possibly)
So I can only assume something has given within the screen. Ive been searching all day on the internet for causes and fixes but nothing has come up.
The volume and power buttons work but I cant do anything at all with the phone as its obviously all touch based.
Is this a screen replacement job then or is the whole phone goosed?
Roheelshah if you turn your phone off do you have the massive oily screen thing?
Any help is most appreciated....
I had the same thing, a oily spot, but it was there for months, then i noticed another new spot (looked like a tiny tiny burn) and thats when it stopped working completely... ive ordered a new screen which should be comming in a few days, im hoping thats the issue
will let you know if it works ....
keep me updated if you find anything
thanks!
NECROSTONE said:
I had this happen to me yesterday. I was surfing on my phone as per the norm. Put my phone down. Got a txt, picked it up and it wouldnt allow me to access it. I thought it must be a freeze as it has happened occasionally.
So I restarted.............and nothing. No response AT ALL from the touch screen.
I have noticed the oily spot problem on the most part of my screen, and thescreen doesnt have that little give it used to when using it (paranoia possibly)
So I can only assume something has given within the screen. Ive been searching all day on the internet for causes and fixes but nothing has come up.
The volume and power buttons work but I cant do anything at all with the phone as its obviously all touch based.
Is this a screen replacement job then or is the whole phone goosed?
Roheelshah if you turn your phone off do you have the massive oily screen thing?
Any help is most appreciated....
Click to expand...
Click to collapse
download and install this _HTC Touch HD_TouchHD system.exe
BOLDESH said:
download and install this _HTC Touch HD_TouchHD system.exe
Click to expand...
Click to collapse
whats it do? and where from??
I just posted something like this a few days ago, pulled my phone out and screen wouldnt respond, had these marks all over my screen, "swirly marks" as i describe it, very well could be the oily marks you are talking about. you can move them around with your finger right?
anyway, i took my sim out, tryna find a spare phone, couple hours later the marks were gone and screen started working again, touch wood its been fine since.
no idea what happened, but try letting it air out or something
ok basically i received a new digitizer today (the actual touchscreen) ...
i dismantled the whole phone using the service manual and some video some guy made (VERY HELPFUL, if anyone wants it for any reason i can post a link), ok so i got rid of all the top bits, the circuit boards (or watever theyre called)
I got down to just the bezel, lcd and digitizer (dont know what a bezel is, the lcd is where the display actually is and digitizer is directly stuck ontop of that)
Apparently when replacing the screen, htc have made it so that you have to replace all three of those parts instead of individual ones, but you can buy them seperately so i thought i'd hero it.
i poked out the screen from the frame (some chewingum like stuff holding it in) then i started peeling off the digitizer (if you get one and want to try it you'll know where to peel) ... this was a mistake tho cause the lcd is unbelievebly sensitive so while peeling off it left scratches on the lcd, and me not knowing the lcd is sticky tried to wipe them and use a dust free cloth, which left alot of crap on the actual lcd!
i managed to get the digitizer off and ripped the cable that goes from digitizer to whatever reads our fingers on the screen, took it all off, placed the new one directly ontop and fed the wire exactly how it was for the first screen.
Put it all together again
Now I did mess up my screen badly, but in a good way! .. i now have full touchscreen working (smoother than ever) but my LCD display is near enough gone, so it looks like the screens really really dark, and i have to tilt it at certain angles to see the screen..
After all of this i now have a touch hd i can controll from my pc (using mymobiler) so i can recieve calls, send texts all from my pc when connected thru active sync, can even play teeter ... but not really the same!
I wouldnt recomend anyone to try what i did, although i think its worth the risk as I would have to replace the lcd anyways if i wanted a new screen in the first place... and who knows you might be able to peel the digitizer off clean (NEVER EVER EVER TOUCH LCD WITH ANYTHING!!!).
It all cost me around 10-15£ for the digitizer and screwdrivers and alot of hours dismantling phone compared to 50-100£ for a new lcd.
I am either going to get a new lcd now so i can actually see the screen, or get a new phone.
Sorry for the essay but hopefully this helps someone in any similar situation
if i do get a new lcd will post how it goes and if it sorts out everything
if anyone knows of any other reasons why my lcd would be so dim (brightness is 100%) accept for me getting carried away with it ... help would be appreciated
the_cool said:
I just posted something like this a few days ago, pulled my phone out and screen wouldnt respond, had these marks all over my screen, "swirly marks" as i describe it, very well could be the oily marks you are talking about. you can move them around with your finger right?
anyway, i took my sim out, tryna find a spare phone, couple hours later the marks were gone and screen started working again, touch wood its been fine since.
no idea what happened, but try letting it air out or something
Click to expand...
Click to collapse
Yeah swirly oil marks is how myne started ... i think i finished off the screen by trying to press hard on the mark to try and clear it .. . so be careful with it.. but think that overall the screen had seen better days (course only a few weeks after warrenty finishes) ... all conections inside were ok aswell
doczyus said:
Dear All,
I have similar problem. Usuallí I use on my HD NRG ROM. About 3 weeks ago I updated to the latest NRG WM 6.5 23xxx ROM with Sense 2.5 Maxmanila version, and since this upgrade the touch screen position moving randomized up or down from 2 mm to 30mm!!! After this ROM I tryed updating each newer version, but not changed nothing. I need realign the screen about 10 times / day!!! The phone I never dropped or cracked.
Can help me somebody what happened with my HD?
Click to expand...
Click to collapse
Same here. Touch screen not working. Phone never flashed, droped,...
Any solution?
unfortunately, a friend of mine changed the touchscreen without success. Phone was in perfect state, no drop, no flash. Just the touch not responding. I'm not sure that changing whole part lcd+digitizer solve the problem.
Hi all!
I've got similar problem with my touch HD. It's stock since I bought it. My touch sense was acting weird, like it wasn't properly calibrated. Like, when I press 7 on phone pad, the phone actually presses 1, and if I press 0, phone presses 5 and so on..
I've tried to align the screen, but it doesn't get aligned the first time. I have to repeat the process about 4 times before it gets aligned. That's good for about few minutes and the problem is back. Hard reset was also done, 2 times.
Could this be a fixed with a software update? Does this mean that digitizer will soon be dead?
Thank you for your help
Regards
igothtc2 said:
Hi all!
I've got similar problem with my touch HD. It's stock since I bought it. My touch sense was acting weird, like it wasn't properly calibrated. Like, when I press 7 on phone pad, the phone actually presses 1, and if I press 0, phone presses 5 and so on..
I've tried to align the screen, but it doesn't get aligned the first time. I have to repeat the process about 4 times before it gets aligned. That's good for about few minutes and the problem is back. Hard reset was also done, 2 times.
Could this be a fixed with a software update? Does this mean that digitizer will soon be dead?
Thank you for your help
Regards
Click to expand...
Click to collapse
use ScreenCal to fix it, hopefully it can help you
Hakim Rahman said:
use ScreenCal to fix it, hopefully it can help you
Click to expand...
Click to collapse
Hi!
I've successfuly installed the cab file on my phone's sd card, but the problem is still there. I don't know where the installed files are, do I have to run this application?
Thank you for your help!
Regards
igothtc2 said:
Hi!
I've successfuly installed the cab file on my phone's sd card, but the problem is still there. I don't know where the installed files are, do I have to run this application?
Thank you for your help!
Regards
Click to expand...
Click to collapse
have you hard reset the device after installing the cab file ?? if not do it and see if there are changes...
Hakim Rahman said:
have you hard reset the device after installing the cab file ?? if not do it and see if there are changes...
Click to expand...
Click to collapse
Just did the hard reset. When it asked me to align the screen, I just couldn't align the top left corner. I had to press it like 50 times before cross went to the lower corner. Otherwise, after the align it's good for about couple of seconds and then it's just pressing all over.
I thought I had just some software issues because the screen wasn't dead, it responded to my touch. So, I'll probably have to buy a new screen and digitizer, right? Or do you have any other ideas?
Thank you again for your help!
Regards
firstly screencal installs calibration settings not for blackstone so do not install it, no point. (btw it also increases device touch sensitivity)
secondly you guys should try and install the calibration settings for blackstone, basicly what the align screen does, not sure where to find them for download but i could post the registrys if someone wants to make a .cab from them. (atm i cba making the .cab but i am able to do it )
if the calibration settings do not work i think it is best to buy a new lcd package (or buy new device and give me old one for spares oj)
Rn
hi buddy ! What you mean GSensorCalibrator ??
i didnt mention anything about gsensor calibration dude.
tried and tested screencal the other week and it screwed my blackstone.
install these instead:
*screen calibration, sets the blackstone touch points: (aligning the screen)
if you install a cab with these registrys it should fix the alignment problem.
(if it doesnt then its hardware issue = lcd etc)
[HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH]
"MaxCalError"=dword:8
"CalibrationData"="511,542 183,881 183,198 834,197 833,880"
*this one will maximise the touch sensitivity for those that want it:
[HKEY_LOCAL_MACHINE\Drivers\TouchPanel]
"PressureThreshold"=dword:0
Rn
Does anyone have a recommendation where you can buy a digitizer and lcd from?
see link below in the focus forum and WPCentral article
http://forum.xda-developers.com/showthread.php?p=9492249&posted=1#post9492249
http://www.wpcentral.com/samsung-focus-couch-potato-or-glitch
Just confirmed this issue on my Omnia7.
This is retarded. Capacitive screens don't work that way.
not having any problem on my omnia 7...tried everything to try emulate some of the effects reported! not seeing any deterioration in sensitivity!
Not a pickle from my Omnia 7, Still as lush as ever and responsive as it should be, i've been mostly USING in on a pillow/soft surface when it's laying down next to me when i'm home and sitting here for hours on end.
Loving it even more when all these bugs/glitches come out and it's stomping them down.
I feel I should come back to this and apologise as I have found a pillow which messes up my phone's touch responsiveness too. Interesting.
at45 said:
I feel I should come back to this and apologise as I have found a pillow which messes up my phone's touch responsiveness too. Interesting.
Click to expand...
Click to collapse
What kind of pillow? This smells of static to me, seeing as capactive screens rely on the tiny electrical charges in your body. Polyester fabrics getsquite static, do they not?
It happens to me when I place it on my desk...
I noticed the same thing...but I didn't associate this with the soft surface, the touch screen doesn't work when it's plugged into the charger
gdrijver said:
I noticed the same thing...but I didn't associate this with the soft surface, the touch screen doesn't work when it's plugged into the charger
Click to expand...
Click to collapse
Glad I am not the only one who has seen this.
gdrijver said:
I noticed the same thing...but I didn't associate this with the soft surface, the touch screen doesn't work when it's plugged into the charger
Click to expand...
Click to collapse
It says that in the manual! Page 12:
The Manual said:
While the device is charging, the touch screen may
not function due to an unstable power supply. If
this happens, unplug the travel adapter from the
device.
Click to expand...
Click to collapse
Of course, that's assuming your power supply is dodgy...
CreepinJesus said:
It says that in the manual! Page 12:
Of course, that's assuming your power supply is dodgy...
Click to expand...
Click to collapse
I believe the manual is a load of BS. My iPad works fine when connected to my powerpoint. I've noticed that when the Omnia is charging via powerpoint its screen sensitivity does go down, BUT, when you hold the phone with your other hand, or even just touch part of the rear/side with one finger, the screen starts working flawlessly.... imo it could be some design flaw regarding conductivity
When I place my Omnia 7 on my car phone holder (from Capdase), the screen does not respond at times, and I can't seem to find any pattern why or how this happens. Sometimes it works, sometimes it doesn't. Once I take it off the phone holder, the screen is working fine again.
I wrote it in the other thread... but I had this problem too and after I flashed the newest firmware it was gone. Now the screen responds perfect no matter where I place the phone.
You should check the thread with omnia firmware out
Another solution I found is that you would need to Hard reset your device not through the settings but turning off and than press/hold volume down + camera and power on. Than press the middle button twice and than you will not have anymore problems with touch screen.
NikD1 said:
see link below in the focus forum and WPCentral article
http://forum.xda-developers.com/showthread.php?p=9492249&posted=1#post9492249
http://www.wpcentral.com/samsung-focus-couch-potato-or-glitch
Just confirmed this issue on my Omnia7.
Click to expand...
Click to collapse
http://en.wikipedia.org/wiki/Capacitive_sensing
drleospaceman said:
http://en.wikipedia.org/wiki/Capacitive_sensing
Click to expand...
Click to collapse
o really?! I thought it was just magic and the magic couldn't work when the phone was placed on soft things! im so glad someone with intelligence could teach me about this capacitive thingy whoever he is!
you have completely cleared this up for me - i now see the error of my ways. must have been having hallucinations or something. sorry for this disruption everybody!
i hope the next version of our phone uses magic because that would be really cool!
on a side note to that, after updating my firmware yesterday this dosnt seem to happen anymore. stupid hallucinations!
Had this before, after the firmware Upgrade the Problem seems to be resolved but after some time ( 1 week or so ) it's back again.
Looks like there is a fix for the laying-flat-issue for the Focus:
http://forum.xda-developers.com/showthread.php?p=11077163#post11077163
Maybe it works for some issues with the Omnia 7 as well. Did anybody already try?
Yes, have the same. If I put it on my couch, or bed. Sometimes also on hard surfaces. Doesn't bother me too much though, but it is weird.
I'm not trying to toot my own horn here...but I was literally the first person (or one of them at least) on Microsoft answers, Youtube and forums alike to raise concern about this issue.
It's a conductivity problem. As long as one hand is touching the back of the phone (sometimes near the top or sides too) then the touch screen will operate normally.
The reason it stuffs up when you have it flat is because you're not touching the back of the device, hence the conductivity flaw.
Check all this, it's a problem with the Omnia 7's, deal with it or chose another handset. I ended up keeping mine, I can live with it.
(Excuse the fact they aren't URL, stupid forum rules won't let me until 8 posts. Just remove the space between h and ttp * w and ww)
h ttp://w ww.youtube.com/watch?v=xTSi3VdFJXg
h ttp://w ww.youtube.com/watch?v=UdDNRYSMGHk
h ttp://social.answers.microsoft.com/Forums/en-US/windowsphone7/thread/5c75a85c-9d38-4d12-8211-1c7432e22b2d
h ttp://social.answers.microsoft.com/Forums/en-US/windowsphone7/thread/319a7ed0-0889-4110-a9f1-81a620ba7a7f
Hello XDA! I bought a used (almost new though) HD2 a month or so ago, obviously I went straight ahead and flashed something else than WM 6.5 onto it...
However it has this weird issue with the touch being registered in an odd way sometimes...
Once in a while it will register a touch although I'm not touching the screen, other times it will freak out and register random touches all over the screen...
I notice this especially whenever i type...
(Look at the attachment for an example of this behavior captured with the pointer location in dev tools)
Is this a software bug in Android or is it my digitizer that needs replacement?
Thanks in advance
No one knows?
Never encountered a bug like this. So I have to say its your screen freaking out. Common problem with hd2 when they get overheated.
But you can always try other roms to see how it responds then.
Or possibly you accidentally touched the screen at the edge with your palm? I've done that loads of times before, and the HD2 only supports 2 fingers (also, it does this really badly from my experience).
I've noticed that I have to text slower than I actually can because it just doesn't register all of the points clearly enough :/
casemandan said:
Never encountered a bug like this. So I have to say its your screen freaking out. Common problem with hd2 when they get overheated.
But you can always try other roms to see how it responds then.
Click to expand...
Click to collapse
I've tried a bunch of different roms but they all seem to do it, I don't remember whether or not WP7 also did it though...
Overheated? hmm maybe because it does seem to happen more frequently when i text a lot but it might just be because i get more frustrated by it.
Nigeldg said:
Or possibly you accidentally touched the screen at the edge with your palm? I've done that loads of times before, and the HD2 only supports 2 fingers (That's what she said, and also it does this really badly from my experience).
I've noticed that I have to text slower than I actually can because it just doesn't register all of the points clearly enough :/
Click to expand...
Click to collapse
Perhaps, I'll have to see if i can replicate it with the phone lying on the table and only using my finger...
i sometimes have this problem too, but only when i have sweaty fingers..
i think it's the old generation digitizer. it's like drop of sweat are lying on the screen, making it freak out, cause the digitizer doesn't know where it gets touched.. so it jumps from here to there, and back and then somewhere else..
it always happens to me when im playing games on the pc:
i get a sms, i want to answer. i forget that my hands are sweaty after 2h of gaming and the screen freaks out. UNTIL.... i clean my hands and the screen on a tissue or so..
lol it even happens sometimes that it types something by itself, then sends it... >.<!!
probably you have sweaty hands too when this happens?
just try to clean the screen when it happens.. it could help
a friend brought me a CLARO milestone 2 Argentina because he was possessed, the touchscreen was a disaster only, or all day was just pressing and there was no way to stop. I got out and as he did not hesitate to put him froyo to Ginger, because I saw it was CLARO the official version, anyway, I did, it was a love, was walking well and better than before, more fluid more consistently say, a beautiful version, the touch was wrong everywhere, tried the angry birds that had the apk here and went great, all was well until I got to the keyboard to call or send sms tab not recognize the touch, that is, if vertical, closed, and I want to dial a phone number, the numbers 2,5,8 and SEND does not touch them, do not squeeze recognizes not know how to say no, but do not walk, I jump to the side, as if he had a hahahaha dome, but it does not go well. I tried putting it on its side, if you use that are not going well is horizontal, or 4, 5 and 6 ... if I want to send messages, do not walk half the virtual keys, the whole area of the ghee and those around, but the rest goes as well, if I use the calculator goes all genius, if I use an application area screen goes as well ... I do not know is a very rare thing and I tried everything, I put ginger, I put another above that which I can not remember what i root CM9 unroot 10 and it turned to official ginger since in all cases I get the same ... I searched all the forums, in spanish in English do not know everywhere, and took two days and I'm going crazy over anyone not know what happened wave ... not hardware before and did not work the other apps rather the keyboard, Ideas?
Of course, if you read this far, thank you.
OFF: I put it here because I think it's firmware if a mod thinks it's wrong or what moves me know, all right. Thank you. Sry for my very poor english I_I
I had the same problem when a got my screen dirty, you may try clean it. I hope it's help...
You can uses the option to show your touch points in the development options, in CM10 has, by there you can try to find a way tô fix the problem
jonasgitz said:
I had the same problem when a got my screen dirty, you may try clean it. I hope it's help...
You can uses the option to show your touch points in the development options, in CM10 has, by there you can try to find a way tô fix the problem
Click to expand...
Click to collapse
Mine also creates ghost pressing when the screen is dirty.
Plastic screen covers helps to reduce this a lot, as well as touch failures when charging.
Are you shure thats's not a hardware problem? I never had this problem even when the scree is oil by touch my face. You better check this out.