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Hi, Just wonder if you still have the screen problem (register the wrong place when click) after the upgrade.
No. You should check out the humongous thread on google support forums. Googe have now abandned even giving updates on this serious problem.
http://www.google.com/support/forum...8e&hl=en&fid=04134c63c784258e00047fdfe09ae547
p.s. no fix in ere36b either (as im running that now and still experience this problem at random)
I don't understand this issue, I just don't see it on mine at all, no matter what ROM I install ... there has to be something more to this than a simple fault across all handsets ... either select faulty ones or some other factor. Mine just works 100% as expected at all times.
That said I have had no 3G issues either, no matter what radio version I use. Perhaps I am lucky ?
I think its because people are touching the edge of the screen while pressing with the other causing it to register incorrectly
duncan888 said:
I think its because people are touching the edge of the screen while pressing with the other causing it to register incorrectly
Click to expand...
Click to collapse
That is not it, there are plenty of videos that show the touchsreen misfiring while just laying on the table. Also, the way I hold my phone I am never touching the glass surface other than with the one finger doing the touching.
With regards to some people not seeing it, this issue is very random. I can go for days without noticing it and then out of the blue it would come back, most annoying when it happens while typing something.
There is another somewhat related issue with the sensor on the n1. If you download an app called multi touch paint and try to draw two parallel lines simultaneously from say top left corner down to bottom right you will see that the lines are not straight at all and full of zigzags. Only way that this sensor recognizes multiple lines properly is if you draw perfectly vertical or horizontal lines.
There is also a discussion on developer groups where game developers are pointing out this very problem of multi toch totally being screwed up where it switches axis causing your touch to register in completely the wrong place. From the comments of the android engineer it makes it seem that the sensor hardware is just like that, cheap and low quality.
Link to discussion: http://groups.google.com/group/andr...read/thread/d0aa3eea8fd9a2b8/9a8ea81133866460
duncan888 said:
I think its because people are touching the edge of the screen while pressing with the other causing it to register incorrectly
Click to expand...
Click to collapse
trust me its not.
i have had this twice and has nothing to do with that.
i dont see it as a huge problem but a lot of people are getting this on a daily basis..
vas41 said:
That is not it, there are plenty of videos that show the touchsreen misfiring while just laying on the table. Also, the way I hold my phone I am never touching the glass surface other than with the one finger doing the touching.
With regards to some people not seeing it, this issue is very random. I can go for days without noticing it and then out of the blue it would come back, most anyin when it happens while typing something.
There is another somewhat related issue with the sensor on the n1. If you download an app called multi touch paint and try to draw to lines simultaneously from say top left corner down to bottom right you will see that the lines are not straight at all and full of zigzags. Onlyway that this sensor recognizes multiple lines properly is if you draw perfectly vertical or horizontal lines.
There is also a discussion on developer groups where game developers are pointing out this very problem of multi toch totally being screwed up where it switches axis causing your touch to register in completely the wrong place. Fromn the comments of the android engineer it makes it seem that the sensor hardware is just like that, cheap and low quality.
Link to discussion: http://groups.google.com/group/andr...read/thread/d0aa3eea8fd9a2b8/9a8ea81133866460
Click to expand...
Click to collapse
I know, I have seen all these videos and attempted to re-create many times to test I have never seen this issue once.
Don't get me wrong I can understand it being a mare of you are having it, but I just dont ever see it.
after trolling the Google thread, it seems to me there are several scenarios everyone is lumping into "screen issues" and it's going to be hard to pin it down to one source
Mine happens (touch registers on the wrong part of the screen) when I am using certain apps (Ringdroid, Browser mostly) - a couple of things clears it up ; press the sleep button, kill all tasks if you have an app for it, or change to landscape mode. For other people it's the soft keys and/or much worse. Since mine clears up with a specific action, I tend to think it is software related.
With mine it used randomly to happen but only in the Launcher (never again since 36B). I couldn't point anywhere but if I selected any app with the trackball and opend ist everything worked fine again, also the keyboard on the launcher worked well. For me it seems that it has something to do with the launcher.
I loved everything about this Phone until today. Today is the day I tried to access ebay from my Phone. Brought up the page in only a few seconds, good start. Pinch to zoom working well, excellent.
username in without too much trouble.
Password.... it took me 20 mins to get this in due to the ****ty sensitivity on the screen. I was almost at the point of throwing it against the wall.
I have the sensitivity fix installed, is there proper solution for this problem or some way to make the screen much more accurate for typing?
stoolzo said:
I loved everything about this Phone until today. Today is the day I tried to access ebay from my Phone. Brought up the page in only a few seconds, good start. Pinch to zoom working well, excellent.
username in without too much trouble.
Password.... it took me 20 mins to get this in due to the ****ty sensitivity on the screen. I was almost at the point of throwing it against the wall.
I have the sensitivity fix installed, is there proper solution for this problem or some way to make the screen much more accurate for typing?
Click to expand...
Click to collapse
calibrate the screen ,it solves allot of issues , if this doesnot fix it change the screen
change the screen, you mean have it replaced?, this is my second phone as they other was the same, are we sure this isnt something we are going to have to live with?
stoolzo said:
Password.... it took me 20 mins to get this in due to the ****ty sensitivity on the screen. I was almost at the point of throwing it against the wall.
Click to expand...
Click to collapse
what was the problem?
clicking the password field (I just find you have to be quite zoomed in, in opera it seems to ignore clicks to fields unless the fields have been zoomed in on.)
or typing the password on the keyboard because it has no auto text correction? (I dont really find this a problem to be honest, I use a large number of numbers, letters uppercase and lowercase and symbols and aslong as I dont type it too fast and think about each key I will always type it right first time)
getting into the fields wasnt too bad with zoom. The problem was multiple taps. When I type a key sometimes It also puts on all the keys around it, seems to be a bit random - I havent got sausage fingers either.
It may be worse for me as I had a touch HD before this and the resistive screen was very accurate, may just need more time to acclimatise.
you probably should go into notes and try drawing lines around, if they aren't really straight or if by pressing in one spot you have the cursoir drawing all around your fingertip, then it's probably still something to do with warranty servicing
Me, on the other side, never ever had any problem with sensitivity at all, all the contrary I think that if I had to install the sensitivity patch it would be way more unpleasant to use the phone, I like the sensitivity as it is now
:S hmm that sounds a bit weird, I don't really have much of a problem with key accuracy.
are you typing your password too fast? might help if you slow it down, instead of retyping it ten times, take 5 times longer to type it the first time and you have already cut down the time it takes you by a lot
Get the original stylus from HTC and try again. If it happens with the stylus too the screen is fu.....
This is going to be a random suggestion
Do you have any Task Managers installed? Such as Dutty's/Touch X or Appelflap's or anyone that put an icon in the top right of your screen.
If so, try uninstalling them and see if this a has any positive affect on your typing.
We'll deal with a replacement Task Manager later
when I move quickly accross the page it is fine, when moving slowly its absolutely terrible, akin to sizeometer earthquake 9 on the ricter scale. I am using Laurentius26 GoldEdition V2.1, I will flash back to stock and see what that is like.
this is what I am getting, exactly..!
http://www.youtube.com/watch?v=3rJJ1eyM9FM&feature=related
Have you tried using a different rom, if a new rom doesnt fix it there must be some hardware failure since that is not standard behaviour for the screen. I have just performed the same test on my phone and I get near perfect straight lines even while varying the pressure on the screen.
You say you have a fix installed is it this one: http://forum.xda-developers.com/showthread.php?t=604831
I had the none ghost fix installed but realised I have both problems. Just uninstalled and installed the ghost+sense fix and reset....
no change
will try a new ROM, if no change then I am going to send it back to VODA, this was a "nearly new" phone on their swap scheme, got it free on £20.month, seemed to good to be true and was.
Watch this video (http://www.youtube.com/watch?v=egVn2HvexhQ&feature=related). It may be the case that your HD2 needs to be sent for repair as it may just be defective.
Did you try running no task managers? I presume that it did not help.
Send it off and explain it's unusable in this state.
put stock new ROM on from Voda, a lot better by far. It must either be the ROM, the fix or Zoomer which is causing this. I wonder if anyone else has has this problem, i will log this on the ROM thread.
still having problems with this, not as bad as before, think i am going to send it back and cancel the contract, I think this phone although beautiful is not fit for purpose.
Hello all,
I've recently purchased my first android device and wow is it cool. I've installed several different ROM's on it (CM7 253, Cm7.1, CM9, Cm7.2). What I've noticed is that the bottom has some issues that may hardware issues.
When I'm in a draw program I cannot draw fluidly near the bottom near the N button. Also when I use the pointer control utility in settings (forgot the name) it is nice an fluid for all of the screen EXCEPT on the side where the N button is. It will seems to get sporadic and will make contact, and not and I'll get dots and dashes instead of a nice fluid line. The soft buttons work fine but require more of a firm push when position in portrait mode.
I'm thinking hardware? This is on a refurbished nook BTW.
I can't get to the device as it's under the tree (for my wife).
Can someone test this and tell me if yours can create a fluid line drawing near the edge where the N button is?
Thanks,
Zack
I bought 9 NCs as christmas presents this year, I had to return 3 of the due to hardware problems (Thankfully I tested all of them the day I got them).
One of the ones I returned had poor touch sensitivity on the bottom of the screen which got progressively worse over a few minutes of use. I had to retype several letters when I was putting in the wifi password then it went into standby and I couldn't unlock the lock screen because it wasn't detecting my swipe. It would just jiggle a little. By the time I took it to B&N it wouldn't even jiggle. You'll have to send it back to a place in Reno but going into B&N will save you some time on the phone.
The other 2 had busted wifi (no signal even in B&N) and a sticky power button (every couple of times you tapped it it would stick and turn the device off). There's also a few with blue tinted screens but I didn't want to return those and play refurb roulette again.
Oh, and I just did some drawing in canvas (the notion ink app) and other than having difficulty drawing a straight line my nook works just fine along all the edges.
Wife got the tablet today and loves it. I was just mucking around with it and found the nook screen recalibrator and that seemed to completely solve my problem! Whatever isin that magic potion is great.
yeah, there can sometimes me issues with the digitizer that are almost universally fixed by screen recalibration.
Hi everyone.
I've copied my post from Lenovo forum to show you that Pen Only mode at OS level is very necessary for people who write with their pen on Thinkpad .
and now, Since the root is achieved, I want to know that is there any chance for a developer to do such tweak ?
Post from Lenovo's Forum :
===========================================================
manuelcalavera wrote:
Hello Everyone, this is a proof that why we need a Pen Only mode for the whole system . yes, since our tablet has digitizer, there should be an option to work with the tablet with just our pen . An option to disable the touch layer entirely so we can write like a human being ! ( apart from hitting the bars and activate menus )
just download the video that shows everything :
http://www.mediafire.com/?snoh86t9drdiw8w
As you can see, writing is a hard thing to do without any cloth under my hand or gloves on .As I demonstrated, each time this problem occurs, It will be gone entirely by puting something under my palm . and it wont happen 99 percents when I write completely on a cloth.
To Development Team : Please fix this problem, Pen is the only advantage of your product .
pressing and holding one of the physical keys would be a nice choice for activate/deactivate it . so people who has not pen, could deal with it .
I've gathered some other post related to this matter :
manuelcalavera wrote:
I write all of my university courses in TPT and Ive been examining this issue every day. though this problem does not depend on the palm entirely , inking failure lowers to a really small percentage when you do not put your palm on the screen . for example I want to write PEN in a random coordinate of screen in a random part of random sentence . I stroke my pen down and move my hand to write the PEN down . it writes "P" and "N" very good but instead of "E", I can see nothing or in the best condition it writes only a dot --> "P. N" or "P N" Even though that IS a problem, It wouldnt if I could correct it. unfortunatley that certain area will be deactivate for a random amount of time . you can not write ANYTHING in that area during that time. not a single line . it will work nicely if you write a line from outside of that unspecific area into that area ! this shows theres no problem of inking in that position . and the funny thing is someother day this area had no problem and maybe tomorrow will be ok too even next page will be ok . imagin how hard it would be that random area, in a complex formula ! you will lose important amount of time to deal with tha mess. now palm thing comes in the story from this sequence; remember that unknown duration of time that you could not ink anything in that area ? well, if you put a cloth under your palm, it works so much better . Lenovo, too many people are losing trace of notes, too many disappointments just for this . how hard is it for your team to roll an update to add an option for turning the touch input off ? holding harware rotation key would be awesome choice
Rizzlomaniac wrote:
I have the same problem with my Thinkpad Tablet. It doesn't matter which app I use. I don't use any screen protector. As I have been enjoying the comfort of a stylus on a windows tablet before and was looking forward to move away from Microsoft with this tablet, I'm really disappointed to find, that the stylus I not usefull at all beeing that unresponsive. So please fix this issue as fast as possible or I will have to switch back to windows again!
juanayala85 wrote:
I was taking notes during a seminar last week and noticed that on the bundled Notes App, there were certain areas of the screen (middle left) where the pen just wouldnt respond at times. I would try a few times and then it would finally take the input, wondering if anyone else is having similar issues. I downloaded the WritePad application and it seems to be better there, also downladed Quill and saw that it was having similar issues so I'm wondering if its app related or hardware related. I'd love for the pen to start inking immediately as I start drawing, not start well after the stroke has begun.
Also note I have installed the Military Shield on the ThinkPad so not sure if this might have something to do with it also.
dgannon wrote:
I've seen the same thing (for me - a right hander - it normally shows up on the middle right side of the screen). To me it seems like the palm rejection in the note app is the problem.
I was able to get around this by placing a small cloth (the one I use for wiping the screen) under the heel of my hand while writing... since it is a capacitive screen, the cloth hides the palm and seems to make the pen behave better.
yahoowizard wrote:
I'm not sure if I have the same problem, but is it when you keep writing and suddenly, there are moments when nothing happens when you tap the pen, sometimes at a specific region? Over the past week or so, I've used the Writepad application for about 4 hours a day or so and what happens is, a while after writing, a region starts being a bit unresponsive. Either I keep tapping random buttons on the side or I try to make a stroke outside that region, then try to immediately write in the region I'm actually trying to write in. Locking the tablet, then unlocking it fixes the problem, but it's still annoying as it starts back up again in 10 minutes or some random time later.
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I agree. I am an artist and the dual screen sensor does get in the way of my art. I can manage, but would highly appreciate if it were able to switch on and off the compacitive touch function on demand.
Sent from my ThinkPad Tablet using xda premium
Thread Moved To General
I dont see any actual development here
They announced that it will be built in in OTA3
It is on the Lenovo website - a post by bnsf
Hey guys, I just picked up my Tegra Note and I'm enjoying it, but in testing out the potential and limitations of the DirectStylus, I came across a problem and I want to find out if it's just my problem, or if it's reproducible with all Tegra Notes with the latest system updates.
Basically, I'm using the stylus, and stylus only mode is activated. This works pretty well and ignores most/all inputs from anything except the tip of the stylus.
However, I have noticed that if I slide my finger onto the screen from the outer edge/bevel, it will often (nearly 100% of the time) register this as a touch. For an example, if I tap the home button with my finger nothing happens, however if I drag my finger from just below the screen onto the home button, it will press. Likewise I cannot scroll through home screens by normally swiping my finger, but if I swipe from off screen on the left or right, it will register. Bringing down the notification area with a finger swipe, etc, all work as well when naturally this should only be possible with the stylus.
The main problem with this is when writing/drawing with my hand resting on the edge of the device. If my palm is entirely off the screen it is fine. If my palm is entirely on the screen then stylus only works, too. However, if in the process of writing my hand slides from the side onto the screen, suddenly the stylus looses focus and I'm drawing lines with my palm.
I hope I have explained this issue correctly, and I wondered if this was a known problem? If there are any solutions? Have I messed up and set an option somewhere I shouldn't have? Should I get it replaced? Sorry for all the questions! :laugh:
Oh and it's not rooted or anything. Just stock, updated to the latest system version through the system updates.
Thanks, hope you can help!
I get a similar issue at the bottom left of the screen sometimes. It only seems to effect the bottom left but in both orientations so that rules out a hardware issue. Doing a quick lock and unlock seems to fix it for me and it functions fine until next time I turn on stylus mode. Seems hit and miss with no real way to replicate it.
It didn't seem to do it before ota 2.3 so I predict a hotfix for the issue. Its a minor issue, the battery life on 4.4.2 isn't however, 4-5hrs with lite use is pretty rubbish. I suspect that's an issue with the power saving features (I think it's stuck on Max performance all the time).
Would be nice if they fix the SD write issue but Google dictate that I think.
Mine was certainly a lot worse than that - persistent on all four edges of the screen and there is no way to stop it. 60-80% of the time it was manageable, but consistently reproducible, other times it was far worse and could only manage dots and dashes when I tried to write anything while resting my palm on the screen. It also developed a 'blind spot' problem I've noticed reported on a couple of forums - a spot where the stlus simply refused to draw - so I grew more concerned that I had a problem with the actual hardware. So, I took it into the store I bought it from, and they're going to replace it for me.
Hopefully I won't have a problem with the replacement one, because I absolutely love the tablet!
I've had similar problems... just remember, all of the stylus functionality is governed by software; the screen on this is simply a regular capacitive screen that's also capable of detecting the size and shape of what's touching it, and the rest is calculated by software. It's a neat idea, but in practice it hasn't held up as well as Nvidia would've liked us to believe. Now that I've had a Galaxy Note 2 for a couple months, I have to say that the active stylus experience blows the TN7 away, but then again it's a much more expensive technology to implement. I almost always used a pencil with my TN7 while it was my day-to-day work buddy since I found the stylus to be too sticky and hard to write with... I also found several of the issues I was having weren't as bad while using a pencil, so maybe you could give that a try. Also, remember that if the screen is dirty that it will affect the stylus's performance as the screen is so sensitive that even a little moisture could register as a touch on the screen.
I received my replacement tablet today, and it is a lot better than the one I previously had. While the problem is still there, it is far, FAR better than before. Now it seems to be a minor nuisance, rather than a consistently reproducible problem. On top of that it has a much more vibrant screen - less yellow and washed out - and no 'dead zones' when trying to write with the stylus. So while I am certain software has an impact on performance, there must have been something weird going on inside the hardware of my previous device, too.
Considering the price, the fact that others have had similar issues, and how much I like about everything else - I'm very happy with my new TN7 now!
Have same problem .... When i swipe from left or right side of the screen it detects stylus nd do all the things.... Dont knw wat to do amazon is not replacing too the tablet..!
Same problem, I don't usually mind it other when I'm using an app like sketchbook pro, it becomes really annoying.
Sent from my Nexus 5 using XDA Premium 4 mobile app
http://forum.xda-developers.com/showthread.php?t=2787574
Sent from my Nexus 5 using Tapatalk