Hi Guys,
I think this has been already asked before but i did not a get a perfect solution for this, i brought a the Note 2 and i tried using the s Pen and found that when even not touching the screen in the apps/home screen if i scroll left and right it scrolled the page just like that, i did not even touch the screen for it and it worked to scroll the pages just like that with 2 cms away from the screen and the next day when i try to hover it, its not working like that, it asks me to touch the screen in order to scroll the pages or hover it to the corner of the screen to show the arrow mark where it scrolls (even here i don't have to touch it), i saw lots of videos , and everyone are trying to touch the screen and move it, and as everyone said , we need change that potentiometer and things, even i tried that and its not working. please clarify me, will i be able to swipe screens left and right without touching it, like before, or its a setting i have changed or i have a issue with S pen, i am totally confused, help me out guys.Thanks in Advance.:crying:
Hello,
I have a 3 month old LG G3. All been working great until just this week where on a section towards the right hand side of the screen, touches don't seem to recognised! Very strange.
Using the hidden menu of the LG G3 I've done some touch tests and you can see that when my finger gets passed a certain x co-ordinate, the screen no longer recognises where I'm touching until I go far enough passed it, to the right to another certain x co-ordinate. This has the effect of a column of the screen being out of action. I would say this column has a width of about one app icon.
This would seem to possibly be a hardware fault. But I have been experimenting with other app launchers this week. And I wondered if they could somehow have affected my touchscreen calibration or similar? Or is it just a coincidence? Only the other launchers showed some strange functionality when used with the G3. And they show less icon columns etc, so does this imply they operate a lower resolution, or dpi? And if so, could it have confused my screen somehow?!
Clutching at straws with that. But if anyone can suggest a way this could be fixed without a hardware repair, that would be massively appreciated.
Many thanks.
solutions?
Have you found an answer to this problems? I am having the same issue!
I noticed after upgrading to Lollipop that it was difficult to navigate menus near the top of the screen in some apps. I turned on the "pointer location" option and sure enough I found very strange results.
i.imgur com/tPdVowo.png (you'll have to add a period after the domain name, new user status prevents me from posting links)
This first screenshot is me running two fingers all the way to the top of the screen, and once i reached the top i ran them towards the edge of the screen. As you can see there is an area where the pointer location bugs out.
i.imgur com/bh5hWeV.png
This image is just a single finger running horizontally across the top of the screen. The top line is where my finger actually was, but the phone also registered extra touches as you can see from the line below. There's even a section where the top line didn't register at all.
This is a Verizon phone, never been rooted, and hasn't been dropped or wet. I noticed while making this post that the area i am having issues with aligns almost perfectly with the top part of Sense's notification menu.
Is this normal or do I need to exchange my phone?
I am having the same issue with my phone. When I turn on show touches in developer options or install a multitouch test app, it'll show an extra touch just below where I'm touching but only when I'm touching at the top of the screen. Stock lollipop, never rooted, no water damage.
Bump
same problem. do you have s-off? downgrade firmware and rom - maybe this fix problem?
bumbarush said:
same problem. do you have s-off? downgrade firmware and rom - maybe this fix problem?
Click to expand...
Click to collapse
I don't. I didn't want to do that yet. Was hoping to see if anyone else had the issue and if they were able to resolve it.
Just want to see if anyone was able to resolve this issue.
fixed!
we need the old piezo lighter's element. The phone must be turned off. A few strokes on the screen near the problem area, and voila, the screen works again. Do not be afraid, the phone will not be damaged
i
on russian:
http://4pda.ru/forum/index.php?showtopic=496511
So, last week I bought the P2. So far I'm very pleased with the device. Next to the known audio sync issue I ran into one other thing that still bugs me after a week of use: the bottom edge of the touch screen doesn't seem to respond to touch. When I slowly slide my finger from above the screen over the edge of the screen, it immediately picks up my finger, even when only a small part (maybe a millimeter) touches the screen. When I do the same thing at the bottom of the screen, it will only start registering my touch when I'm about 6mm in.
6mm doesn't sound like a lot, but it's enough to make me miss-touch the space bar half of the time. I thought I'd get used to it, but it is still quite annoying... Is this the same for all P2's? I'd like to hear if anyone can confirm this.
Herjan said:
So, last week I bought the P2. So far I'm very pleased with the device. Next to the known audio sync issue I ran into one other thing that still bugs me after a week of use: the bottom edge of the touch screen doesn't seem to respond to touch. When I slowly slide my finger from above the screen over the edge of the screen, it immediately picks up my finger, even when only a small part (maybe a millimeter) touches the screen. When I do the same thing at the bottom of the screen, it will only start registering my touch when I'm about 6mm in.
6mm doesn't sound like a lot, but it's enough to make me miss-touch the space bar half of the time. I thought I'd get used to it, but it is still quite annoying... Is this the same for all P2's? I'd like to hear if anyone can confirm this.
Click to expand...
Click to collapse
Same problem here, it seems that when you hide the on-screen buttons that area is effectively useless. On 6.0.0 and 6.0.1. I have no idea how to fix, but you definitely aren't the only one
i too had experienced same problem, while playing Asphalt extreme, it doesnt let me press the NEXT button
Well, I'm glad that my phone isn't broken. Let's hope it's a firmware issue and not a hardware one!
Check your keyboard set up. I have hidden buttons and the whole Spacebar is active to touch. Right to the bottom of the visible Spacebar. There is a gap slightly narrower than the Spacebar beneath it at bottom of screen. This does not respond to touch. My advice would be to be a little more accurate with typing . As there is no way to fix this and keep hidden buttons. Gesture home button, hidden navigation buttons and big battery are best features of this phone!
I wouldn't even have noticed this issues if you hadn't pointed it out. It's present, but it doesn't really bother me too much. Especially since I switched from my G4 which had me miss the spacebar and hit the home button way too often lately for no particular reason. Not having those softkeys is still an upgrade for me ^^
i am sure its definitely a SOFTWARE problem, official lenovo forms also has a thread about this problem..
so lenovo would patch up in their next update
It is software, but it won't be patched. There needs to be a certain amount of space at edge of screen (dead zone) to allow swipe up of navigation buttons but also avoid unintentional swipe ups. They could tweak the size of the dead zone I guess, but I don't see it happening. Alternatively they give an option to totally deactivate on-screen navigation buttons and accept some apps may have issues.... I guess it is a trade off. As I say, I cannot see Lenovo changing it.
helppme said:
It is software, but it won't be patched. There needs to be a certain amount of space at edge of screen (dead zone) to allow swipe up of navigation buttons but also avoid unintentional swipe ups. They could tweak the size of the dead zone I guess, but I don't see it happening. Alternatively they give an option to totally deactivate on-screen navigation buttons and accept some apps may have issues.... I guess it is a trade off. As I say, I cannot see Lenovo changing it.
Click to expand...
Click to collapse
The last option would work for me I guess, although you do need the navigation buttons sometimes for older apps that still use the menu button.
nandakis4 said:
i am sure its definitely a SOFTWARE problem, official lenovo forms also has a thread about this problem..
so lenovo would patch up in their next update
Click to expand...
Click to collapse
Ah, found it. They say it's required for the "swipe up" gesture... Seems strange to me, but let's wait for another reponse from Lenovo...
I have the nav bar enabled all the time so I didn't noticed this issue.
But why there is no option to turn the swipe function off, because we can use the full functionallity with the home button?..
kevincash said:
But why there is no option to turn the swipe function off, because we can use the full functionallity with the home button?..
Click to expand...
Click to collapse
already complaint at lenovo forum but seems like they will ignore it
https://forums.lenovo.com/t5/forums/v3_1/forumtopicpage/board-id/lp05_en/page/1/thread-id/872
if any of the user here experience similar problem, please raise your concern at the thread at lenovo forum.
Herjan said:
So, last week I bought the P2. So far I'm very pleased with the device. Next to the known audio sync issue I ran into one other thing that still bugs me after a week of use: the bottom edge of the touch screen doesn't seem to respond to touch. When I slowly slide my finger from above the screen over the edge of the screen, it immediately picks up my finger, even when only a small part (maybe a millimeter) touches the screen. When I do the same thing at the bottom of the screen, it will only start registering my touch when I'm about 6mm in.
6mm doesn't sound like a lot, but it's enough to make me miss-touch the space bar half of the time. I thought I'd get used to it, but it is still quite annoying... Is this the same for all P2's? I'd like to hear if anyone can confirm this.
Click to expand...
Click to collapse
Have u checked through Lenovo app in the phone? Run diagnostic through the app, if any point in the screen doesn't register the touch, you should be able to claim warranty with Lenovo. I had the same problem, and Lenovo service centre gave me a new unit....
solazz said:
Have u checked through Lenovo app in the phone? Run diagnostic through the app, if any point in the screen doesn't register the touch, you should be able to claim warranty with Lenovo. I had the same problem, and Lenovo service centre gave me a new unit....
Click to expand...
Click to collapse
That is not the problem. And if you try the touch screen test in the Lenovo app you see the the bottom area of the screen is white and it cannot be tested. What he is talking about is not a hardware error, it's just a poor implementation in software.
---------- Post added at 01:33 PM ---------- Previous post was at 01:23 PM ----------
Is there anyone in here that have root that have tried Immersive mode? There are apps in Play store that lets you activate this. Does this help the bottom of the screen to register touch?
Is any custom rom resolve this problem? Because I will unlock my bootloader and root my phone to increase the headset volume.
Lennis01 said:
That is not the problem. And if you try the touch screen test in the Lenovo app you see the the bottom area of the screen is white and it cannot be tested. What he is talking about is not a hardware error, it's just a poor implementation in software.
---------- Post added at 01:33 PM ---------- Previous post was at 01:23 PM ----------
Is there anyone in here that have root that have tried Immersive mode? There are apps in Play store that lets you activate this. Does this help the bottom of the screen to register touch?
Click to expand...
Click to collapse
I understand that there's potential issue with the software as many has reported as well... However it's good to confirm that it is not a hardware issue... In marshmallow, you should be able to test it, it won't be whitish... I tested before when I'm claiming warranty for my previous unit... Same issue, space bar does not respond...
how gps navigation works on p2 via google maps ? Does it work like apple phones , I mean accurate most of time ?
Himmi23 said:
how gps navigation works on p2 via google maps ? Does it work like apple phones , I mean accurate most of time ?
Click to expand...
Click to collapse
From my experience, it's accurate and locks very fast...
So i bought a oneplus 5t with a slightly cracked (only one crack on the top of the screen, and it's not catastrophic) but (almost) fully functional screen.
It detects every touch accurately, 3 fingers same time, etc.
The only problem is, when i want to swipe (even on the home page, when u wanna scroll down the status bar f.e.), it stops scrolling the exact moment i take off my finger, or scrolls just a little bit.
I'm aware, that the crack on the screen might be causing it.
I did the factory mode calibration. I did reset the whole phone, hoping the problem somehow gets solved, but it didnt change anything.
The problem is very consistent, therefore it's useable, if you accept the fact, that the screen responds only when your finger is touching it and no longer.
I feel like if i could change the sensitivity of the touchscreen, or the responsiveness on the gestures it receives, i were able to make it just as new.
Oneplus 5t (OOS 10.0.1, TWRP and Magisk installed, in case you have some app or sth that requires root)
(I couldnt find the parameters that has relation to touch sensitivity in the build.prop file, i'd be glad if someone linked me a guide)