A touchscreen is a display that can detect and locate a touch within the display area.

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ASUS MeMO Pad Smart 10 Digitizer replacement: Is any firmware change required?

So I've got a MeMO Pad Smart 10 (model: me301t) with a broken touch glass, so I'd like to buy myself a new digitizer, and replace it myself. Only online shop that I've found that has these and can ...
3
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1answer
50 views

Disable touchscreen input via console

I'm looking for a way to disable and enable the phone's touchscreen via console, and possibly the physical buttons, so to prevent finger touches from being processed. The phone is a Samsung Galaxy ...
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8 views

Touchscreen calibration for Adafruit HDMI4PI 7" display

I have an Adafruit HDMI4PI 7" touchscreen connected to a VIA VAB-600 ARM board running Android 4.0.3. After a bit of jiggling with uBoot I got the screen to display the 800x480 resolution, and I've ...
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21 views

Fixing touch screen orientation

I have an Odroid U3 and Chalkboard Electric 7" touchscreen. I updated all the firmware and added the multitouch drivers to the android kernel which worked perfected the first time I used it. However ...
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52 views

How do I connect my Android Device to an external touchscreen?

I would like to know if there is any chance to connect my device to an external, touch sensitive display, such as ordinary touchscreen monitors. If yes, then how do I do that? There are many ...
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135 views

Touchscreen not working at the center in Asus Zenfone 2

It's been a week, and I've been facing a touch related issue in my Asus Zenfone 2 running Android 5.0. My smartphone's touch is not working at the center. Touch test showed blank area at the center. ...
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1answer
73 views

Resize screen to display only on working part of semi-functional touchscreen

I have a oneplus android phone. The touch screen recently started malfunctioning so that the bottom centimetre of the screen does not work, but the rest of the screen works perfectly well. ...
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1answer
149 views

Is it possible to simulate touch without root?

Is there any way to simulate a touch (anywhere) on the screen without root? If not, is there any other way I can perform a cardboard 'select' action without magnet support, or opening up my cardboard ...
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88 views

How to disable android touch screen system wide?

I have a tablet with Android 4.4.4, the touch screen of this device is working terrible due to some hardware issue. So I want to disable the touch screen and use usb mouse instead. Is it possible and ...
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1answer
31 views

Shutting down 2012 Nexus 7 without touch

My 2012 Nexus 7's touchscreen isn't working. I'll probably take it for repairs next week. Is there a way to shut it down without touch. I can reboot it by keeping power button for a long time, but I ...
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19 views

Access Raw Touch Capacitance Matrix Nexus 5

My Question I am trying to get access to the raw capacitance data matrix generated by nexus 5's touch sensor. Specifically, I want to know what the name of the touch device is (so I can find a spec ...
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49 views

Bottom of touch screen unresponsive

I have a Xperia Z3 and the bottom of the touch screen stopped working which means i cannot unlock my phone. I noticed a little crack at the bottom edge of the screen which may or may not be linked to ...
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138 views

How to turn off android overlays if I can't touch the screen?

My cell phone is a Samsung's SM-G110B/DS Kit Kat, and I found the developer options and "by mistake" I selected one of the overlays. The problem is that the overlay has a bigger resolution than what ...
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0answers
70 views

Small plastic ring obstructing the front facing camera on Samsung Galaxy s5

there. I am hoping to take apart a Samsung Galaxy s5. The trouble is that there is small black ring that has displaced and it is partially covering the front facing camera. I am not completely sure ...
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1answer
25 views

Where are the magnets on the samsung tablets

So is there a magnet within in the samsung tablets for the smart covers to work like the iPads or is it just on the cover it's self
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1answer
22 views

Galaxy alpha strange touchscreen “feature” in file explorer

I realise this may seem weird but please bare with me. Recently I updated my Galaxy Alpha to 5.0.2 and I noticed something really strange when using the "My Files" application (not sure if it's ...
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0answers
38 views

Nothing on display, after attempting to replace screen

My I9505 screen was broken, so I attempted to replace the screen. After doing so, I noticed that the pins (on motherboard) to which the display cable connects too looked to be damaged. After ...
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1answer
59 views

Samsung i9300 touchscreen not working, stuck at welcome screen/language selection

My touchscreen is not responsive any more on my Samsung i9300 (Galaxy S3) - I don't know the reason. I successfully installed a stock ROM, but I'm stuck at the language selection/welcome screen. The ...
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1answer
140 views

Android not responding, screen off and battery drop

I have a Lenovo s890 that sometimes stop responding and back after about 1 minute. I have checked the screen and seem there is no problem with the screen. On the other hand when the cell phone stops ...
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0answers
143 views

Can't unlock phone (won't respond to touch)

I've had a non-rooted HTC One X+ for about 1.8 years that started to experience an odd issue about a week ago. I hit the power button to turn the screen on (the phone was already on), however the ...
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0answers
13 views

galaxy tab2 screen functional but remains black

I have a Samsung Galaxy Tab 2 7" . Since a few months ago, whenever I turn off the screen by pressing the power button once (i dont know what you call that, 'putting in sleep mode?') and turn it on ...
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0answers
149 views

How to configure tincore keymapper to play GTA Sanandreas in android-×86 with mouse and keyboard?

i have installed android-×86 on my laptop and i want to configure tincore to play GTA sanandreas using my touchpad/mouse & keyboard.Please help
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2answers
150 views

How come my adb can't simulate a touchscreen tap?

I've read I can simulate a tap on my touchscreen by using adb but it doesn't work: C:\>adb shell input touchscreen tap 1 1 Error: Unknown command: touchscreen usage: input [text|keyevent] ...
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1answer
38 views

Force an app to full-screen mode

Is it possible to force an app into full-screen mode so all the soft-keys will disappear and the app will take up the entire screen areas?
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1answer
166 views

How can I run touch screen games in non-touch Android PC?

I have installed Android ×86 KitKat a few days ago on my Lenovo G580 model-20157 PC. Everything works just fine, but when I installed a game, I could not play it since it was meant for touch screen ...
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1k views

LG Nexus 5 touch screen not responding

I had a LG Nexus 5 running Android in developer mode with the "Show touches" option enabled. Suddenly, while holding the phone steadily in my hand, the device registered tons of touches in the top of ...
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72 views

Ideapad 210 touch screen not working on Android-x86

I have installed iso for Ideapad from android-x86.org in Oracle VirtualBox and I cannot get physical touch screen to work. Do I need some drivers or something? I did allow Virtualization in BIOS. ...
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175 views

My Galaxy S3 has a white screen with grey lines

My Galaxy S3 has a white screen with grey lines and nothing is working. I don't know if the internal memory is overloaded or if the issue is in the hardware. Can it be fixed or not?
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106 views

disable touchscreen on z2

I have a Sony Xperia Z2. The screen is physically fine, but the touch screen is crazy and registering random clicks all over the place. I can connect via adb, so I'm looking for an adb command to ...
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1answer
357 views

Is there a way to remotely control an android phone from the computer?

I have a Nexus 4, I've had it for 2-3 years running in Cyanogenmod rooted with no problems. It fell many times but nothing bad ever really happened to it until yesterday. It fell and had a tiny crack ...
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159 views

Lenovo A859 touchscreen touches itself

For about 2 weeks my phone's touchscreen is acting weird. It looks like it touches itself in the upper left corner of the screen. I didn't find any pattern, it does this randomly for a random amount ...
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1answer
449 views

LG G2 screen isn't working in partial areas

So the other day I dropped my LG G2 from about 5 feet high and it smacked the ground. The screen was not damaged and everything looked fine with the phone, but when I started using it that wasn't the ...
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88 views

Laggy touch movement on a high end device

I'm using an Xperia Z1 Compact, and I've flashed Cyanogenmod on it, however, when I flash any non-stock ROMs on this phone, the sampling rate for touch movements is reduced to perhaps 20FPS, if that ...
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298 views

Increase touch sensitivity Nexus 5

So I've fixed a broken screen by replacing the digitizer but am now faced with less than optimal touch sensitivity. I have to press harder (I know wider) for my touches to be recongized which actually ...
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1answer
91 views

Samsung Galxy S2 cracked touchscreen, need to access contacts

+I accidentally cracked my Samsung Galaxy S2 screen. I can't read the screen anymore. It would seem that the phone would work in every other way, if only was able to read and operate the screen. I ...
2
votes
1answer
930 views

Unresponsive screen on Moto G after Lollipop update

My Motorola Moto G 1st edition has been updated to Lollipop 5.0.2 and voila! My screen does not respond to any touch whatsoever, even though I can have calls and receive messages but to my utmost ...
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35 views

Change Screen Geometry (Disable vertical line)

i have an old Atrix 4g phone that has a vertical line where the touchscreen isn't working but the screen works (i.e. i can see but i cannot touch), anyone knows some way to make the screen "smaller" ...
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82 views

How to make sweep action with external mouse (broken screen)

Maybe a silly question, I have a Asus smart pad (Jelly Bean) with broken touchscreen. I connected an external USB mouse and keyboard to control the pad, but I cannot open the default lock app, i.e. ...
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0answers
228 views

Samsung galaxy s7562 Touch screen behaving improperly

I have recently replace the touch screen digitizer with new one. It is behaving improperly. The device is reading and responding to touches even if the screen is not touched, strangely this happens ...
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1answer
35 views

Why is the amount of time needed to turn the screen on not always the same?

This may very well be a nit-picking type of question about Android devices, and in particularly about the Samsung Galaxy SIII. The concern here, is of a UX nature. When the screen has gone blank to ...
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1answer
31 views

Can i use my android device as a windows touch pad?

i want to use my android device as a touch pad for windows like ipad and other tablet device do for designing what should i do for this problem
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2answers
1k views

Baby likes to play with the mobile screen while watching cartoons; how to disable touch? [duplicate]

Device: Sony Xperia Z Ultra Whenever baby is watching cartoons he likes to pick up the phone and his touch then stops the video or if he slides, it changes the app. How can I disable touch screen ...
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0answers
29 views

Resizing the screen size

Bottom area of my phone is not responding to touches. I was wondering if there's anyway I can only use a part of my screen. I haven't been able to find any good solutions, other than for floating ...
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1answer
459 views

LG L90 glass digitizer replacement doesn't work. The old one works [closed]

My glass screen in LG L90 (d405 or d405n, i don't think there's a difference other than NFC) broke. Bought a new glass screen with digitizer for d405. It looks exactly the same as the old one (hence ...
0
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1answer
141 views

Adjust touch parameters

I have some problems with my touch in my lenovo phone. For example, when I touch in two places that the distance between them is less than 2 inches, the phone thinks that it's only one touch. To fix ...
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0answers
60 views

Can I repair a HTC One X+ that got damaged from steam in a bathroom?

My husband's HTC One X+ has become unresponsive. He hasn't really dropped it but he had been taking it into the shower to listen to music. It was across the room, dry but I suspect moisture got in. ...
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1answer
142 views

OpenGL apps not responding to touch on Xperia M2

I have a Sony Xperia M2 (not rooted, on stock 4.3 Jellybean). When installing some apps, I noticed they won't respond to touches. After installing a few more apps it became apparent that the apps that ...
3
votes
1answer
168 views

How to access the internal memory if the screen is blacked out?

I dropped my Samsung Note 2, and the screen is now completely black. The phone opens & touch the screen seems to be only partly responsive because I can see the white previous & menu icons ...
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0answers
88 views

Galaxy S4 screen died -can't access hidden photos

So my S4 screen died today and I've been trying to get out the pictures from the phone. I copied all the normal pictures, but some of the more pictures I got I've "hidden", couldn't be found through ...
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0answers
11 views

Black and Broken Screen [duplicate]

I recently broke my phone's screen, so now it's black and i can't see the starting screen where i can type in the pin. It still reacts to chargers and stuff. is there any way i can access the phone ...