General :: Screen Will Not Detect Touch?

Dec 3, 2012

I was using my phone (droid 3) and the app I was using force closed, my phone lagged for a few seconds and then I just put it down so it could catch up. While waiting the screen timed out and when I went to use it I could not unlock it. I can press the button on top and it will turn the screen on or off, and if I hold it it will bring up the power off menu. I tried to call it, and it went through. I got the normal screen to answer it, but I could not answer it. After I hung up I got the notification for a missed call. Everything seems to be working, my screen just does not respond to a touch. What should I do?

General :: Screen will not detect touch?


Android :: Detect Touch Screen Devices With Javascript?

Oct 20, 2010

In Javascript/jQuery, how can I detect if the client device has a mouse?

I've got a site that slides up a little info panel when the user hovers their mouse over an item. I'm using jQuery.hoverIntent to detect the hover, but this obviously doesn't work on touchscreen devices like iPhone/iPad/Android. So on those devices I'd like to revert to tap to show the info panel.

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Android :: Android Measure / Detect Covered Area By A Finger Touch On Screen

Aug 6, 2010

I would like to get access to the area covered by a finger for each touch event on an Android.Every touch event will result in a coordinate pair X and Y independent of how big the finger and consequently the touch area is that triggered the event. I was wondering if there is a way to get the area data which triggered the touch event e.g. size or coordinates NOT

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Android :: Android - Detect A Touch On Screen While Video Is Running

Nov 18, 2010

Why does the video in the attached code is not running (get a message from the emulator that the application cannot run the video).Can anyone please help me to understand how should I implement the onTouchEvent in order to capture a touch on the screen (don't care where on the screen) while a video is running.

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Android :: Detect Touch Input On Droid

Jun 29, 2010

Right now all I am trying to do is detect when the screen is pressed and then display a log message to confirm it happened. My code so far is modified off of the CameraPreview sample code (it will eventually take a picture) so the bulk of the code is in a class that extends SurfaceView. API for the example code from the SDK is 7.

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Android :: Possible To Detect Touch Events In Droid

Jul 19, 2010

New to android so please bare with me here

Is it possible to detect all touch events in an Activity and capture it and then in return pass that pass event to another View. For example:

Button 1 and Button 2. When Button 1 is pressed I want to capture that touch/click event and automatically pass that touch event to Button 2, basically with one touch/press you get the click generated and that same click is passed on to the second button automatically.

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Android :: Detect Long Touch Press (action_down Only)?

Aug 30, 2010

I want to figure out how to detect that the user has been doing a long touch press on the screen? Most of the solutions that I see assume that the DOWN + UP sequence of events.

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Android :: How To Detect Area Of Touch In Open Gl Es In Droid

Oct 15, 2010

I have designed a 3D model in .obj format and imported using min3d framework. Its a cube with different colors. I want to give a Toast with a message for a particular color when the side of that particular color is touched. How do I do this in android 1.6 ?

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Samsung Captivate :: Touch Screen Compared To HTC's Touch Screen?

Jul 17, 2010

Just a quick question about the Captivate. I just got myself an HTC Aria and I love how easy it is to use the touch screen on it. Its extremely responsive. Now my sister has the SamSung Instinct on Sprint and the touch screen is horrible compared to HTCs touch on the Aria. Im thinking about taking the HTC back to AT&T and getting the Samsung Captivate. I am just worried about the touch screen on it and if it will be like the Instincts? If the touch is as good as HTCs Ill get it. If its not, then Ill stick with the Aria because despite its size, its an extremely fun and responsive phone. Any thoughts?

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Android :: Detect A Double Touch / Taps On Droid ListView?

Dec 26, 2009

Do you know about how to detect two touches/taps on a ListView?

I am trying to have the following method called when double touched code...

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Android : How To Detect Device Support Multi Touch Without OnTouchListener's Event?

Sep 3, 2010

I want to get information of how to detect device support multi touch without OnTouchListener triggers event.

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General :: Create Broadcast Receiver To Detect When Screen Was Locked

Jul 12, 2013

I am trying to create a broadcast receiver to detect when the screen was locked. I have it already working to detect when the the tablet was booted, but it won't work for the SCREEN_OFF action. Right now I just have it log any intents that where triggered and so far its only working for when the boot was completed.

Code:
package com.atlantis;
import android.content.BroadcastReceiver;
import android.content.Context;
[code]...

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Desire : Screen Touch Calibration / Multi Touch Points The Htc Has?

Oct 21, 2010

Is there such a thing for the HTC desire? also, is there a app that lets you see how many multi touch points the htc desire has? i saw some youtube vids where that have this app and they put as many fingers as they can on the screen and scribble around.

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General :: Touch Screen With CWM ROM

Apr 25, 2014

I have a Qware TB-9718D tablet (rebrand of ployer-momo11-speed) with RK3066 CPU and Android 4.04.

I've installed the CWM-ROM-Ployer_Momo11_3-0-8_M1_software_chinese-version_4-2-2_20130425-4-2& CWM ROM (Android 4.2.2) on the tablet and it boots just fine.

However, the touch screen does not seem to work anymore with this ROM. I have tried two touch screen fixes (which were suggested on another site): one of which was the 907c_compatibility_1.2.0.zip

How to fix the touch screen with this ROM? Could I for example extract the touch screen driver from the original ROM's lib folder and use it in this new ROM?

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General :: Touch Screen Is Not Responding

Apr 17, 2013

The touchscreen is not responding randomly the device itself is functioning fine but the screen is not use-able. The simple turn off and on the screen fix the problem for a few minutes but then again is not working, and is frozen in the lock screen so i have to do the off/on trick few times to make it responsive. I tried the stock rom the modaco rom and now i am using AOSP JELLY BEAN 4.2.2_r1 but it is all the same. Every time i flashed a rom i did the full wipe. Sometimes is even frozen in recovery mode. It aIso sometimes reboot when it get frozen. I have 1.4a loader and i tried with all the twrp versions now i am on 2.5

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General :: Touch Screen Not Responding?

Apr 2, 2013

I am having big troubles with the touch screen of my Samsung Galaxy Exhibit II. Everything worked smooth since 1 year, and 2 days ago suddenly the touch screen stop responding. The phone works, I receive calls but I cannot answer since I cannot swipe. All the side button works, but the front button on the screen (menu, option, back and search buttons) do not work at all. I tried to reboot but nothing. I took sim, battery and microSD out for one entire night and then rebooted in the morning (without sim and microSD) but nothing. I also rebooted the same morning with sim and microSD but nothing. I ended up to try a factory reset even if I dont have a backup but I figured out I cannot do it because when I reboot and press volume up and power button then I cannot press the menu bottom when I see the robot with the box since the menu bottom does not respond!

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General :: Use JB Weld On Cracked Touch Screen?

Jul 25, 2013

My son dropped his Nexus and of course it cracked the glass. The crack is on the side not affecting the view of the face at all and it has a couple of chipped pieces. I was just going to try filling the area with something like silicone, JB Weld, or auto windshield repair.

What I can use that will not interfere with the touch screen. I'm thinking that silicone might be too much like "skin" touching that it might not work.

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General :: Drivers Touch Screen For Custom Rom

Jul 30, 2012

I have a Chinese touch pad. I tried to install several custom rom (CM9, AOKP, etc ...) as well as Roma manufacturer of tablet very similar to mine (A90 Ampe, Sanei N90, etc ...).The flash firmware or install via Recovery is done very well. The android starts very well. However, the only problem I have is that my touchscreen is not responding.Indeed, I have to connect a mouse to use my tablet.

I love and I think it is possible created a sort of patch to apply via the recovery or via command ADB with the "drivers" of my touchscreen from my original rom.

I already recompiled the image of my ROM so I have access to the entire file structure. But I do not know enough to identify which files that match the drivers of the screen.

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General :: Way To Improve Touch Screen Response

Jan 31, 2012

I have a Samsung Galaxy i9003(SL). I think there is a problem with touch screen response speed.Although Galaxy SL has a 1 ghz processor and better gpu than SonyEricsson Xperia Mini, It seems that Xperia Mini is faster when we're talking about touchscreen response(messaging,sliding the menu etc)

After trying another lower resolution(i mean lower than galaxy sl) android phones such as galaxy ace, galaxy gio or android sdk(because you can set any resolution with it) I realized touch screen response is related with resolution.

Lower the resolution faster the touchscreen response gets.I found this really annoying. You're paying much more to get a faster and big screen phone. But what you get is slower than the cheaper ones.

Do you think is there a way to lower the resolution on samsung galaxy sl to get a faster response? I found a way to change it but instead of changing the resolution(like 800x480 to 640x360) it changes LCD density and that is not what i want because it does not affect any response speed. or maybe another way? Changing kernel, improving gpu etc?

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General :: Black Screen On Galaxy S2 4G Touch

May 27, 2012

I flashed a rom then i went to flash gapps the bar was loading then it went off the screen and it didn't do anything.i waited about 5 mins and still nothing.i hit the power button and it shut off i go to turn it on and all there is a blue light where notifications show.black screen nothing else...

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General :: Modifying Touch Screen Drivers

Oct 8, 2012

how to edit the touchscreen driver? Problem is on the Asus Transformer Prime TF201 none of the replacement touchscreens have a proper X-axis, they're all inverted. I wanted to try my hand at editing the driver(s) that control the digitizer.

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General :: Touch Screen Stopped Working Properly

Feb 20, 2014

i got a brand new S3 In december 2013 , i dropped it an it broke ( both touch and LCD ) I got them replaced by a authorized service . It worked fine 2 months , Two days ago some problem appeared, Touch screen stopped working propperly , it worked only for short periods of time. Now if i press really hard on the right hand corner (Above the return arrow) it works Perfectly ( as long as i keep my finger there) but sometimes it works fine after reboot but in the end it stops (No signs of cracks or damage) , i had CM11. What i've done until now :

-Deleted CM11 and added 4.1.2
-Took it appart and checked the ribbon ( fine)
-Hard reset
- Dummy file generator

Everything works on it buttons ,Before the freezing screen flashes a bit .

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General :: Emulating Touch Screen Functions With USB Keyboard

May 5, 2013

I was wondering if it would be possible to emulate touch controls with a USB keyboard similar to how you can emulate touch controls with a PS3 controller using the sixaxis app. I want to do this for some rhythm games.

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General :: Touch Screen Doesn't Respond On Touches

Apr 5, 2014

I have a xi electronics chinese crappy tablet, it came pre rooted. So I changed he cpu governor and I pressed apply, after that it stuck , and I needed to reboot using power and vol -It booted up but now my TouchScreen doesnt respond on my touches!, I have already tried factory reset using adb , didn't work.

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General :: How To Reverse / Flip Touch Screen Input

Jul 25, 2013

I recently cracked the digitizer on my Asus Padfone 2 Tablet and I got a replacement digitizer from Ebay.

However, after replacing it, I noticed the x-axis is flipped.

How can I reverse it? Can it be done via editing some files?

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General :: App To Lock Touch Screen And Home Button

Sep 23, 2011

I have 2 year old kid he loves to watch cartoons or videos.

Is there any which blocks the touch and home button. On the iphone there was a application like Incarcer where you had to press volume and down to enable home and touch again.

Is there anything similar for an android phone. Got a galaxy s1 9100 and galaxy s 9000.

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General :: Moto G Touch Screen Not Working After Water Test

Apr 25, 2014

So I did a water test on my Moto G the other day because it's supposed to be "water resistant." It survived the first day of the water test, but the next day, the touch screen isn't working.

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General :: Touch Screen And Audio Boost Huawei Ascend P1?

Jan 12, 2013

I have a Ascend P1 running ICS 4.0.3, and while the phone is amazing (much better than my previous Vodafone Smart II ), it has two issues that really bother me, first is the touchscreen not being calibrated correctly, I'll try to describe it properly.

In the middle of the screen everything is fine, but towards the bottom and top edges the touches are not exactly where my finger is, at the bottom the touch is registered a little lower from where my finger actually is, and at the top it's the inverse, the touch is registered a little higher, and this "offset" increases as the touch aproaches the edges of the screen, kinda like the sensible area is smaller than the screen but is mapped to the whole screen.

And the second is the audio volume, it's too low with the headphones.A couple days ago I tried a Jelly Bean rom (supposedly from the manufacturer) and this two issues where gone, but on the other hand brought some others that are not the case right now.

how can I address these two issues?

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General :: Swipewheel - Keyboard Concept For Touch Screen Devices

May 12, 2014

I've came up with a concept of new type of "keyboard" for touchscreen devices (target: mobile phones), the tests went really great, and I am now patenting it.I'm not allowed to post links, please search "swipewheel" in youtube.

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General :: SGS+ Touch Screen Doesn't Respond When Connecting It To Notebook Using USB?

May 24, 2012

I'm using Samsung Galaxy S Plus (I9001).Whenever I connect it to my notebook for charging the touch screen starts acting weird either not responding or responding with lag.I have tried other notebooks, PCs and another USB cables but still problem is there.I also have tried other ROM.

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