Lg optimus white unresponsive screen. - LG Optimus Black

Is it just me or is the screen.unresponsive? Many tine after i press.home for 2 secs swiping through panels does not work,or sometines make a multi touch pinch instead,keyboard is hard to write precise.I'am pretty sure is software problem cause i feel lg left this custom home unfinished and battery unfriendly.
Sent from my LG-P970 using XDA Premium App

I has been known to be somewhat unresponsive with v10a but not as much as you describe, at least not on my Black. I sometimes press wrong letter on keyboard and stuff like that and spacebar sometimes doesnt register, but home and other capacitive button always work well for me.
But yes, LG could have done a better job with the software because otherwise it's a fantastic phone.

That is what i feel too that sometimes taps does not register,but as i sayd in home screen sometimes i swipe twice and nothing happens after pressing Home Button,not all the time but hapens 1 from 3 times for sure.

I dont have this issue with my OB but i wont be surprised to face this kinda problem with phone made by LG.
Sent from my LG-P970 using XDA App

Hopefully this will be resolved in the 2.3 update if/when it comes in september.

Or in cyanogen,really hope we get support from them.God is so annoying to type with this device!!
Sent from my LG-P970 using XDA Premium App

probably the digitizer faulty,go replace a new set

Related

Right side of the screen in portrait problem

I have a strange problem with my OB on the right side of the screen when in portrait the 'p' key 'l' key and backspace key wont recognise a touch, any way to recalibrate the screen?
Sent from my LG-P970 using xda premium
Try to wipe all
tried that mate, also tried different roms and kernals just seems like the screen needs a recalibration
Slvrback said:
I have a strange problem with my OB on the right side of the screen when in portrait the 'p' key 'l' key and backspace key wont recognise a touch, any way to recalibrate the screen?
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
Does the same area of the screen work in landscape you can test using multitouch tester from market.
And I think its only old resistive touch screens that need calibaration.
I'm not sure I've ever seen calibaration tool for capacitive screens.
Sent from my LG-P970 using xda premium
Yes seems to work as expected in landscape, used check screen to check for dead pixels, alls good, installed a t9 keyboard and it works great, just have to use this one, no big worries, thanks for the replies
Sent from my LG-P970 using xda premium

Non responsive touchscreen

Hello,
Since I've bought my Incredible S about 8 months ago, I've been experiencing this problem. Somethimes, when I'm writing a message, there is 1 letter that doesn't work, if I press on it, it chooses the letter besides it. If I exit the app and reopen it, everything is fine. So its only the keyboard that's acting weird.
I had this on the standard 2.3.3 and 2.3.5 and now on 4.0.3 with the Virtuous Quatrro ROM.
Now I'm using the default ICS keyboard, on Gingerbread I used Better Keyboard.
Does anyone know a sollution?
Just to notice, my phone was send to HTC for repair somewhere around Octobre last year, and they replaced the whole front, including the screen. 2 weeks before that, they replaced the motherboard. So I still had the problem after the repair. And I think it's not software related, bevause it's just when I'm typing something, and not when I'm scrolling trough menu's or something like that.
Had the same problem. And I have a solution: don't notice it
I know its irritating sometimes, but that's not a real problem, so take it easy
Sent from my Incredible S using Tapatalk
SandySemenov said:
Had the same problem. And I have a solution: don't notice it
I know its irritating sometimes, but that's not a real problem, so take it easy
Sent from my Incredible S using Tapatalk
Click to expand...
Click to collapse
Well, half the times I'm writing a message there is at least one key not working, and I have to reopen the app, it's quite frustrating...
MrSenne said:
Hello,
Since I've bought my Incredible S about 8 months ago, I've been experiencing this problem. Somethimes, when I'm writing a message, there is 1 letter that doesn't work, if I press on it, it chooses the letter besides it. If I exit the app and reopen it, everything is fine. So its only the keyboard that's acting weird.
I had this on the standard 2.3.3 and 2.3.5 and now on 4.0.3 with the Virtuous Quatrro ROM.
Now I'm using the default ICS keyboard, on Gingerbread I used Better Keyboard.
Does anyone know a sollution?
Just to notice, my phone was send to HTC for repair somewhere around Octobre last year, and they replaced the whole front, including the screen. 2 weeks before that, they replaced the motherboard. So I still had the problem after the repair. And I think it's not software related, bevause it's just when I'm typing something, and not when I'm scrolling trough menu's or something like that.
Click to expand...
Click to collapse
I have had that problem with my mum's Wildfire S as well.
But then i realized that the phone had not been rebooted in a while.
Restarting the phone did the trick so i assumed that there were too many programs running in the background.
However, now after i guess a couple of months, the problem still persists albeit at a very minor stage.
Either lock the screen then unlock it. Or reboot the phone.
Both methods work for me when I get this issue. I use the lockscreen when I need my phone but if I've got a 5mins spare ill reboot.
Sent from my Incredible S using xda premium
vizzy said:
Either lock the screen then unlock it. Or reboot the phone.
Both methods work for me when I get this issue. I use the lockscreen when I need my phone but if I've got a 5mins spare ill reboot.
Sent from my Incredible S using xda premium
Click to expand...
Click to collapse
The funny part is when this issue occurs, sliding the lock screen also seems impossible
Then lockscreen and unlock it again and all is fixed? ..... when I have issues with lock screen I just lock and re-unlock then it fixes it.
Does that work for you?
Sent from my Incredible S using xda premium
Locking and unlocking the lockscreen helpes, but there has to be a permanent sollution for this right?
Not that I know of. ....are you using just stock lockscreen etc or do you have 3rd party apps like widget locker?
Sent from my Incredible S using xda premium
vizzy said:
Not that I know of. ....are you using just stock lockscreen etc or do you have 3rd party apps like widget locker?
Sent from my Incredible S using xda premium
Click to expand...
Click to collapse
The stock ICS lockscreen.
Ahh. Could try a clean install of a different rom see if it happens? Tbh I'm just learning to live with it I get it once a week even less than that sometimes.
Sent from my Incredible S using xda premium
I get it like 20 times a day so it's pretty annoying..
Sent from my HTC Incredible S using XDA
Ahh then I honestly have no idea. I get it nown and again so it doesn't bother me too much.
All I can say it maybe try a different rom or kernel. Other than that I'm unsure maybe something internally it knackered as a worst case scenario.
Sent from my Incredible S using xda premium
I had this problem aswell. It started out in the same way as yours just being a tad un responsive, but slowly got worse. What it turned out to be was that digitizer was faulty as I replaced the digitizer myself and the problem was solved. As you say that the screen etc has been replaced before this could well be the case. I would recommend getting in done professionally as it isn't an easy job. Look on the market for a touch screen test app and see if you have any dead spots.
letmedanz said:
The funny part is when this issue occurs, sliding the lock screen also seems impossible
Click to expand...
Click to collapse
i've had the unresponsive lockscreen issue when using cm7 and cm7 based roms, then today i checked set cpu and i had a profile for screen off - a low clock speed with conservative governor. Changed to interactive and slightly high clock speeds and dont seem to be facing the issue any more....at least its been okay for the past 6 hours...hope this helps
I find if you lock the phone and wipe the screen until it's nice and clean it fixes this problem. It could be caused by a buildup of finger oils on the screen, or from your face after making a call. Not to sure though.
ZaySk said:
I find if you lock the phone and wipe the screen until it's nice and clean it fixes this problem. It could be caused by a buildup of finger oils on the screen, or from your face after making a call. Not to sure though.
Click to expand...
Click to collapse
I don't think its a reason, coz I've never heard about dirty screen lockscreen problems
Sent from my HTC Incredible S using Tapatalk 2 & its f*cking awesome
vizzy said:
Either lock the screen then unlock it. Or reboot the phone.
Both methods work for me when I get this issue. I use the lockscreen when I need my phone but if I've got a 5mins spare ill reboot.
Sent from my Incredible S using xda premium
Click to expand...
Click to collapse
same with me.. huhu
http://www.youtube.com/watch?v=PCT5odDTaf8

New screen problem? Horizontal random black lines.

Just noted that I have maybe a defective screen (or GPU?).
Sometimes when using apps like XDA, browsing or apps with a lot of white background I noticed black lines (1pixel width).
When you holding in portrait mode their appear on the bottom side of he screen, and are horizontal. Always very fast, they appear and then go very fast. Sometimes its only one horizontal line,sometimes two.
When you hold in landscape mode they appear on the whole screen (vertical lines). It happened to me know two times while typing this post.
I'm full stock, not rooted. I have the power plug on and charging, maybe some power oscillation? Will see if happens without charger.
Sent from my Nexus 7 using XDA Premium HD app
I thought I was going crazy when I noticed this! I legitimately see black lines down the screen for about a second just slightly out of my peripheral, and then they're gone.
Happens on xda and chrome, it's a known problem. Some people say other kernels help get rid of it. I think it's just a software bug.
Sent from my paranoid Nexus 7.
Same issue here.
Sent from my Nexus 7 using Tapatalk 2
Haven't noticed that issue on my side
Sent from my Nexus 7 using Tapatalk 2
OK good I Thought I was going crazy. Other then that perfect nexus
Sent from my Nexus 7 using XDA Premium HD app
I also noticed these kind of lines. It happened while watching some videos on YouTube. Also on XDA, portrait mode, on the upper side of the screen. Anyone has a software solution for this? I am just afraid not to get some permanent lines like this.
Sent from my Nexus 7 using xda premium
So... seems like that the problem appears for me only when I'm charging.
Anyone can confirm that the lines appears without charger plugged in?
Sent from my Nexus 7 using XDA Premium HD app
Yes, the lines appear without charging.
Sent from my GT-I9100 using xda premium
Happens to my Nexus 7 also. They appear very briefly, like for half a second. Usually in the bottom half of the screen (I can't even tell if it appears at the same spot - it appears so briefly, but I do think I have seen it once or twice in the upper half). I have seen it on xda app, Tapatalk app, and Chrome blank page. I think I may have seen it on the home screen also.
On my Tapatalk app I turned the background to dark gray and font to white, but I have still seen it 1-2 times, so it doesn't just happen with white backgrounds.
Don't know if its a software issue and can be fixed with updates or should I get it exchanged? It will be hard to make the store understand what the problem is since it is quite rare, happens to me only a couple of times a day or so (although I have been playing Angry Birds extensively recently to see if it app specific or not, and I have yet to see on Angry Birds - I actually have not seen it anywhere for the last couple of days since I started playing AB).
I only get them in the Tapatalk app. And it doesn't happen often enough to be annoying so I don't really care.
Here here!!
Had them on Tapatalk, dolphin browser and on Plume to name a few. Like others said though, they ain't frequent tto become a PITA but are still noticeable.
Sent from my ADR6425LVW using Tapatalk 2
I swear these threads are going to appear every week talking about the same problems that have already been discussed many times over.
As said many times before, this is a common issue with tegra 3. The one x line flickering was fixed with an update.
Or you can download a custom kernel with an increased panel clock rate and be happy.
So anybody else have screen raise on the left or is it just me???? just messing.
Sent from my Nexus 7 using xda premium
Saw it on Angry Birds too. So its just not on xda or Tapatalk apps.
Sent from my Nexus 7 using Tapatalk 2
A custom kernel does fix it. I had this problem until I flashed the motley kernel and it went away. Then I when I went to the paranoid android ROM I didn't know at the time but it changed my kernel back to stock... I didn't realize it had changed until I noticed the lines again. So far I have used the Trinity kernel and motely's and both have solved the screen tearing problem. If you don't want to flash a custom kernel I'm sure google will fix it in a future update. Thankfully its not a hardware problem.
Sent from my Nexus 7 using Tapatalk 2
Really happy that the problem can be fixed with a software update.
Sent from my Nexus 7 using Tapatalk 2
84tdan said:
Just noted that I have maybe a defective screen (or GPU?).
Sometimes when using apps like XDA, browsing or apps with a lot of white background I noticed black lines (1pixel width)
Click to expand...
Click to collapse
Screen tearing
Different from the backlight flicker, known issue, please vote :good:
I have this as well well as screen moving issue I'm going to buy a 16 gb version and send this back for refund. Hope they will do that I really don't need two Nexus 7 tablets
Sent from my Nexus 7 using Xparent Pink Tapatalk 2
Yep, I've seen it happen with the xda app, and it looks like it flickers a line for a second and goes away.
i have this as well, a dark horizontal line appears in a flash of second at random time and place, i thot it is the flicker issue ppl talked about?
but i dont have the whole screen flicker tho i have tried google map zooming or panning with gps on and weak wifi signal and auto brightness off and 15%
Sent from my Nexus 7 using Tapatalk 2

Crashing Issues

Has anyone else experienced crashing lately on this phone? Im using the APEX launcher, but occasionally the screen will just drop to black (backlit) and not respond to any key presses, except vibrate on a key hold. 20 seconds later after all key presses screens back on responding to the key mashes.
Ive also seen a few restarts lately, usually using google maps. Next time it happens I might see if I can catch the logs.
(Wish I had cyanogen again)
nope, been flawless so far, not frozen or re-booted, had a couple of apps crash, bout it!
Never had a crash on this phone...
I had one reboot after few hours of maps+music
Sent from my LG-P880
No crash or reboots here neither...
Uptime is now 920 hrs and still going strong!
Sent from my LG-P880 using xda app-developers app
same problem here, re-flashed the ROM and its working well so far though
I have two crashes after gtalk video call used.
Sent from my LG-P880 using xda app-developers app
something I've noticed lately is my battery being ate by maps. is this gps being on?
Sent from my LG-P880 using xda app-developers app
adverserath said:
something I've noticed lately is my battery being ate by maps. is this gps being on?
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Probably some apps that look for your location, to share or for better service, like weather, google, etc...
Check the settings.
I have some crashes with some widgets. Clear your home screen from every non stock widget and make the test.
Still trying to figure out how to use any widget without entire phone crashes.
adverserath said:
Has anyone else experienced crashing lately on this phone? Im using the APEX launcher, but occasionally the screen will just drop to black (backlit) and not respond to any key presses, except vibrate on a key hold. 20 seconds later after all key presses screens back on responding to the key mashes.
Ive also seen a few restarts lately, usually using google maps. Next time it happens I might see if I can catch the logs.
(Wish I had cyanogen again)
Click to expand...
Click to collapse
From both of your reason, i can see maybe its from the phone gets overheated...it is possible as same like my previous phone, while using maps, i already noticed the back case seems soo hot then it just restarted...as you already know O4X having the heat issue...
Also it can be from that your system is too overloaded and cant find anymore free room to free up the memory...and overheated at tje same time....
Its just my opinion
hietsu said:
I had one reboot after few hours of maps+music
Sent from my LG-P880
Click to expand...
Click to collapse
Sent from my LG-P880 using xda app-developers app
Did you noted that are anwering a post from October 2012?
Thread closed to avoid more bumps...

Keyboard lag?help?

Does anybody experience a 1-2 second lag when the keyboard pops up to type?..Or when I have letter password.any help?
I'm currently using Swype but I have tried swift key and same problem
Sent from my HTCONE using xda app-developers app
daboyal006 said:
Does anybody experience a 1-2 second lag when the keyboard pops up to type?..Or when I have letter password.any help?
I'm currently using Swype but I have tried swift key and same problem
Sent from my HTCONE using xda app-developers app
Click to expand...
Click to collapse
Ya know, my old HTC phone had this delay and I thought it was b/c my phone was old and slower... I still notice some lag here too. Sometimes it's 1 sec, others though I take note of a 2-ish second delay.
Might be something we have to live with for now.
i havent noticed lag after removing the vibration feedback.
Lauski said:
Ya know, my old HTC phone had this delay and I thought it was b/c my phone was old and slower... I still notice some lag here too. Sometimes it's 1 sec, others though I take note of a 2-ish second delay.
Might be something we have to live with for now.
Click to expand...
Click to collapse
I just figured it out,I realized if you have any other keyboards downloaded and turned on it lags.So I turned off emoji and swift key from input keyboard settings and its way better.and I turned off vibration ..thanks
Edit-forget it ..its lagging again =(
Sent from my HTCONE using xda app-developers app

Categories

Resources