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I am not sure whether it is my mind playing trick with me or not, but I feel like my phone is less sensitive after I did the hard reset (power+volume down). Sometimes I need to press 2-3 times because the first light tap was not detected.
So is there anyway to increase the sensitivity?
I have the same problem, but no idea that is the hardware or only software problem.....
Fresh owner of this Optimus 2X in France, in our community, frandroid.com, we encounter the same problem , I think this is a software issue.
Did someone already contact LG??
Maybe they should include this into the bug list thread.
May I know were you guys having this problem since it is out of the box? or after reset?
I have the same problem started from day 1 till now
I have the same issue and already thought I'd be the only one having this problem.
I would not say it's a problem with sensitivity, but it feels like the touchscreen goes into some kind of sleepmode where then you need to press a second time, to wake it up.
Continuous touching is no problem. (like when typing rapidly on the keyboard)
This video is not from me, but it shows the problem.
Have a look at 13:28 and 13:37. The reviewer tries to hit the "Ackermann" entry, but the touchscreen does not recognize the touch. At 13:37 the guy has to press another time to get the entry selected.
http://www.youtube.com/watch?v=VRid-Yhu7Gg&feature=player_embedded
Yes! The touchscreen is definitely less sensitive than my old HTC Hero, and gets quite frustrating sometimes when a scroll misses the first part of the movement or a click is missed.
Sent from my LG-P990 using XDA App
just in case, are you guys using 20110218 baseband too?
The same problem here. If I unlock the screen and then tap on any on screen apps, I need to touch again for it to open. Only the first time though, after that it function ok. I think this is a bug and needs to be fixed... I have my pc for double-click.
Yep, count me in. Same problem here. Sometimes screen taps aren't registered. Will do some research later on, but I think it's a software problem. (maybe you have to tap 2x as fast )
Hi,
same problem here!
Potentially a driver issue. A Nexus S user had a similar issue in this thread: http://forum.cyanogenmod.com/topic/18431-tuning-driver-to-deal-with-unresponsive-touchscreen/
He managed to tweak the driver and it works fine now. Need to know C++ (I think?) to understand though.
9mmBullet said:
Potentially a driver issue. A Nexus S user had a similar issue in this thread: http://forum.cyanogenmod.com/topic/18431-tuning-driver-to-deal-with-unresponsive-touchscreen/
He managed to tweak the driver and it works fine now. Need to know C++ (I think?) to understand though.
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I see, then probably they will fix it on the next update/gingerbread?
Same issue here.
Correct me if I'm wrong, but the problem seems to be that the screen has zero tolerance when it comes to tapping and swiping together. If you tap and slide your finger a bit directly after the tap, the tap is ignored. In other words your tap has to be a steady tap when you click on a button or an app. Right on the spot and with no swiping or sliding afterwards. I can't reproduce this on any of my other devices.
Ergo, it seems that the natural tapping I'm used to isn't working on the x2. It seems like I have to adjust my tap. I think that this could in principle be solved with a setting somewhere, because clearly the x2 is capable of registering this in for example a web page.
The great thing of this is that you can safely tap and swipe in the app drawer to scroll up and down or left and right. The downside is that a tap with a little swipe isn't registered at all. I would say that LG has choosen here for a wrong setting.
My personal experience about screen sensivity.. can you confirm if it's the same for your device?
I noticed a strange touch response.. and after some tests, I can say that the touch screen and icons are influenced by the surface where the phone was put!
with the phone in my hands, it's all ok (only sometimes - rare - I need to tap more than once).
If I put the phone over a glass surface (like a glass table) without touching it with both hands, the touch and the icons not respond!! NEVER!
If I put the phone on my scanner the touch screen works ok, but the icons not (or only few and rare taps was detected).!
If I put the phone over my big Onkyo amplifier.. It works like in my hands.. or better!! even without touching with hands.. only with a finger!
Put it back on my glass table.. and all stop working again. If I put a aluminium foil under the phone (between phone and table).. the touch and the icons works again !!
If I put it on the bed.. it don't work.
LG support say that they have tested the phone about this issue after my report.. but no strange response was detected by them. I don't know if they really tested it..
Try it and let me know what you think about!
tested on glass surface, I can press and swipe through pages with a finger without problem.
it is true that my device is not so responsive, but aint reaching that level yet
i read about a similar behaviour on other devices because some devices need a proper grounding for the capacitive screen to work correctly. You can find this problem via google.
Some devices have problem in a car-mounting, for example.
But i think thats not the problem the thread-opener talked about?
Guys I'm looking to get this phone and after reading Engadgets review of the X2 where they mention that the screen is not as sensitive to the touch as other phones I got a bit worried and started googling which lead me here!
Is this true? The screen isn't very sensitive and you have to apply more pressure than other capacitive phones?
I know that the OP is talking about a different issue but I reckon LG will get that sorted out via software update, or at least hope so!
Please do post your experience about the screen sensitivity of the X2 as this is putting me off. I currently have the Motorola Milestone 2 which is very sensitive to the touch even with a screen protector on it.
Cheers
Hi guys
I just got an second-hand note and i'm wondering, is my s-pen broken?
I know that it registers multiple levels of pressure, but i can't seem to figure it out.
I know the note app makes a thicker line when u press harder, but i can't seem to get it to work.
Also, i cant "feel" the tip going "up" a little bit. I can imagine for diferent levels of pressure the tip moves a bit up and down, but i cant feel it. It feels like it is stuck.
Is it broken or is it supposed to do this?
I mis-click sometimes (i clearly touch the screen but it doesn't register) and the "sync" is way of, like 2 mm to to the top and left.
Any ideas?
Thanx!
Check with another pen.
Sent from my GT-N7000 using xda premium
my spen is fine and i dont find the tip moving at all. it works just fine.. on the snote app try with a brush instead of pen.. that should a better picture of pressure sensitivity
Hmm i tried it but it goes from thick to not registering the stylus (as it is clearly on the screen)
Do u guys get feedback when u let ur pen "fall" on the screen? with this i mean it is bouncing on the screen, with only its own weigt. I can go as high as i want but when it touches my screen i wont get feedback. I need to press it myself, on top of the weight of the pen.
Also the position is off. Any way to calibrate this? Or is it my pen? And if it is the software, wil flashing a new rom fix it?
i dont know about any feedback..
i have read and seen some apps that can calibrate the spen by just changing the spen settings dominant hand to left then to right,
In papyrus the line should get thinner when less pressure is given.
so i finaly figured it out. in papyrus, it is clearly noticable that when i press harder i get a thicker line.
What i do notice about the allignment is that when it is on righthand mode the cursor is off somewhat to the up-left side, and on lefthand mode it is to the up-right side. I found that this is because it thinks i want to hold the pen with an angle. If i do that (as i just found out) it alligns just fine. But i want to be able to use it 90 degrees from my screen, straight. Is there any way i can fix this? Because i think the screen is reporting the right position only the left- or righthand mode is correcting it.
i think its made to use it in an angle.. that why the hovering icon aligns just right at a slant
My stylus is registering the pressure input plus it wont go thicker than the ppont u selected. The thickness is only apparent when u use a thick bruah. So check it again.
Sent from my GT-N7000 using xda app-developers app
Fixed
Got a new s-pen, "problems" still exists, so i think its just how s-pen works, not exactly as i want it but will do fine.
Thanx everyone
My Note seems unable (or unwilling) to detect touchscreen contact within a relatively small margin of each edge.
Using the 'Pointer location' option in Developer Options, I can see that no matter where along the edge I put my finger, it seems to clamp it to 20px away from the edge. Taking the left edge, for an example, I can see the line tracking my finger up until I hit the margin, and then it will go no further left. It is still detecting the press, though, moving my finger up and down will result in a perfectly straight line being drawn parallel to the edge of the screen.
I'm using PA3 (RC3). Either the problem doesn't exist or I just didn't notice on stock. I only became aware of it when attempting to mess around with the new 'Pie' thing in PA, and realising that it's somewhat difficult for PA to detect the gesture when the edge of the screen isn't registering the touch!
I'd appreciate it if anyone could quickly check whether their Note has the same issue, or if anyone is aware of a way of expanding the area on which touches will be registered.
Aryzvalos said:
My Note seems unable (or unwilling) to detect touchscreen contact within a relatively small margin of each edge.
Using the 'Pointer location' option in Developer Options, I can see that no matter where along the edge I put my finger, it seems to clamp it to 20px away from the edge. Taking the left edge, for an example, I can see the line tracking my finger up until I hit the margin, and then it will go no further left. It is still detecting the press, though, moving my finger up and down will result in a perfectly straight line being drawn parallel to the edge of the screen.
I'm using PA3 (RC3). Either the problem doesn't exist or I just didn't notice on stock. I only became aware of it when attempting to mess around with the new 'Pie' thing in PA, and realising that it's somewhat difficult for PA to detect the gesture when the edge of the screen isn't registering the touch!
I'd appreciate it if anyone could quickly check whether their Note has the same issue, or if anyone is aware of a way of expanding the area on which touches will be registered.
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try the touch screen benchmark app found on the play store to know if you have any problem with the touch screen
terminator_5505 said:
try the touch screen benchmark app found on the play store to know if you have any problem with the touch screen
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I wasn't sure to which app you were referring, but I found one that was able to fairly clearly show the issue. I took a screenshot and attached it to this post.
Each of those lines was drawn from or to the edge of the screen. You can see they all stop significantly before the boundary. The app is ScreenTouchTest, if someone would mind repeating the experiment and seeing what results they get!
Same thing happens with me. However, when using the S-Pen, the boundary gets to the right, ie the screen area increases. Here are two screen shots, one with finger and the other with S-Pen.
P.S: sorry for the big pictures...
Dial *#0*# and do a screen test..
Sent from my GT-N7000 using Tapatalk 2
Is anyone experiencing touches being registered slightly off target from where you are actually touching the screen? When I enable Settings > Developer Options > "Show touches" and "Pointer location", I see that touches register significantly lower and to the right of where the tip of my finger touches the screen. In the screenshot, you can see that the crosshair and circle are not aligning; the white circle appears to be what is actually registered when using the phone.
This seems like a software/kernel issue. I'm surprised no one else has mentioned this yet..it's very annoying!
neemoxtrm said:
Is anyone experiencing touches being registered slightly off target from where you are actually touching the screen? When I enable Settings > Developer Options > "Show touches" and "Pointer location", I see that touches register significantly lower and to the right of where the tip of my finger touches the screen. In the screenshot, you can see that the crosshair and circle are not aligning; the white circle appears to be what is actually registered when using the phone.
This seems like a software/kernel issue. I'm surprised no one else has mentioned this yet..it's very annoying!
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whoa!! never realise until you mention it.. yea im having that problem too!! im using international version and original made in Taiwan itself.. any custom kernel solve this already??:silly:
I wonder if this is related to the problems people are experiencing using the home key and back key. If touches aren't registering in the right place, surely this could exacerbate an already existing fault with sensitivity of these 'keys'
Currently interchangeably using HTC One, BBZ10 and Note 2
Have you tried using the calibration tool under Settings -> Language & Keyboard -> HTC Sense Input -> Advanced -> Calibration tool? Not sure if this would make a difference in your case.
Apparently touching the screen very lightly while using the calibration tool helps capacitive button sensitivity for some people, as well.
mang0 said:
Have you tried using the calibration tool under Settings -> Language & Keyboard -> HTC Sense Input -> Advanced -> Calibration tool? Not sure if this would make a difference in your case.
Apparently touching the screen very lightly while using the calibration tool helps capacitive button sensitivity for some people, as well.
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That's not changing anything for me. Are you able to confirm whether or not touches are being registered off-target?
i have the same issue
anyone has an ideo to solve this problem?
I almost think that's how it's supposed to be. It's not putting up an X for you to try and touch, it just showing you where you are touching. Now if it was putting up a target for you to try for and it was off that would be different.
stevessvt said:
I almost think that's how it's supposed to be. It's not putting up an X for you to try and touch, it just showing you where you are touching. Now if it was putting up a target for you to try for and it was off that would be different.
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It makes sense if they assume that most people are using it one handed with the right hand. You usually would hit the point you are trying to hit a bit low and to the right. But in other cases, you might not.
It's strange. Where the lines intersect is exactly where I touch, so it knows where I am touching. But the circle is always lower right.
Anyone that has received the 1.29 update try this out? Is it fixed? Ive tested this out on other devices and the circle is always where the lines intersect, not like the One.
Happening on mine, too, I just tested it.
It would be one thing if the system weren't reading the coordinates correctly, but it appears that it is.. it's just registering the action off target. That strikes me more as a software/calibration issue. This explains why I've had a hard time hitting very small links on webpages in Firefox.. I'm touching dead on the link, but it's not registering it there.
Hurricane9 said:
It makes sense if they assume that most people are using it one handed with the right hand. You usually would hit the point you are trying to hit a bit low and to the right. But in other cases, you might not.
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I don't get this. We've all been using smart phones long enough to know where we're touching the screen and how to do it properly. They shouldn't be trying to compensate for anything, and I hope there's a function somewhere that allows us to recalibrate or turn whatever this is off, so that it simply registers the actions at the exact point of contact.
Do you have the 1.29 update, or an older version?
1.26.502.10. Stock AT&T. Unlocked & rooted, but not ROMd.
mine register where I touch them( 1.29.401.12), yet I feel I am missing more links in the browser than before (but that might be a browser problem, before I used opera mobile)
Hey guys,
I turned on the two developer options and then used a drawing app to confirm where the touches were being registered. It turns out my touches were registering at the intersection of the two lines (which is where I'm actually touching) instead of the circle. Looks like there's really nothing wrong here, other than the way they are displaying that little circle thingy.
Sent from my HTC One using xda app-developers app
I have tested the phone lot , but I haven't noticed this issue. I am even surprised of the touchscreen. I have never seen such a perfectly visible display. I pressed gently and it reacts as normal.
To people with this problem. Did your last phone is Samsung Galaxy? Or have you ever been a longer Samsung user?
I ask cause I have this problem ONLY on Galaxy phones. When I use HTC , even Wildfire It have superior reactions of the touchscreen.
Yeah, even though it seems off, my touches are registering right at the intersection.
Hello,
Like the tittle said. I have a little problem with active display, it seems like my moto x is too sensitive to movement, for example, when I am on my bed and my device is besides me active display start showing the time without touching or picking up the phone, I think it does it just because of the movement I do. Does anyone else have this problem? I also want to know if there is away to only show active display only for notification and not for the time. I appreciate the help.
p.d.: sorry for my bad english
I have the same issue. If I'm not mistaken active display works off of the proximity sensor. If it see dark then light it will trip the display. Like if you were to take it out of your pocket.
Sent from my XT1053 using XDA Premium 4 mobile app
yankeesfan714 said:
I have the same issue. If I'm not mistaken active display works off of the proximity sensor. If it see dark then light it will trip the display. Like if you were to take it out of your pocket.
Sent from my XT1053 using XDA Premium 4 mobile app
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Yeah just a while ago I put it on my table with no movement and just move my hand above it without touching it and the time appear, so i guess it is the proximity sensor, but it feels very weird and annoying
ECassinelli said:
Hello,
Like the tittle said. I have a little problem with active display, it seems like my moto x is too sensitive to movement, for example, when I am on my bed and my device is besides me active display start showing the time without touching or picking up the phone, I think it does it just because of the movement I do. Does anyone else have this problem? I also want to know if there is away to only show active display only for notification and not for the time. I appreciate the help.
p.d.: sorry for my bad english
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The behavior you have described is normal. I don't consider it a problem. Yes the phone uses sensors to trigger Active Display, but because of X8 it uses almost zero battery. The convenience of not having to press the power button (to trigger the lock screen) is well worth it IMO. If you find it too 'annoying', I would suggest disabling AD since there is no adjustment you can make to it.
P.S. The phone uses multiple sensors to trigger AD. Proxmity, Gyro, Accelerometer, and even the microphone.
Good Luck
Or, simply place your phone face down on an opaque surface
Sent from my XT1052 using XDA Free mobile app
If you have pending notifications, it will get annoying. Swipe away the pending stuff and it won't be as sensitive
It's not an issue, it's how it is supposed to be. And I like it this way.
Just to reiterate what everyone is saying, this behavior is normal. It doesn't use much battery at all, and it's very handy.
I prefer it this way. I can just knock hard on whatever surface the X is sitting on and it shows me the time and/or notifications.