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Was at about 30% battery and the screen froze as in it wouldn't take any touch events. The backlight would react as if the screen wasn't touched. It seems like the touch events just were not registering but the phone worked in the background. Kernel issue maybe? I have been using faux.
Something similar ....
I had a similar experience on the 15th .... took my N5 off the Qi charger and the screen froze when i tried to unlock it.
I hit the power button and was able to unlock and get a few touches in before it froze again.
I was finally able (after much screen off/on cycles) to get down to the developer options and turn on show touches & show cpu usage.
... background processes looked fairly normal when the screen was frozen(touches showed as frozen) ...
I was rooted, stock rom except for xda user Jishnu Sur's N5 camera mod and running a couple tried & true root apps(Stickmount & QuickBoot). Thought some software issue might be jamming up the digitizer i/o causing it to freeze.
Reverted entirely to stock (the Team Win recovery was also experiencing screen freeze - buttons worked fine) including removing TRWP and re-locking the boot loader!!
The screen freezing problem persists ... my conclusion is that it's a hardware issue. :crying:
It's possible you are seeing the same thing, but I haven't seen anything in the forums to indicate it's a widespread problem.
Returning it for a replacement phone ... :fingers-crossed:
Hi,
same problem here from France.
I already returned a Nexus 5, after multiple freeze I tried to format data partition via bootloader, (no rooted phone, following google instructions for stock reset) then the phone crash wile formatting, it never wake up gain.
When I get a new one from google after one or two week same problem appears, and it's append more and more often, since monday my phone crash one time more every night, and all the day today.
A this time I'm still trying to load it sine I came back from work seven hour ago, battery still at 49%.
I think it's and hardware issue too.
I'm very disappointed about Google and I'll never by anymore LG products.
Thanks for reading.
biggiephat said:
Was at about 30% battery and the screen froze as in it wouldn't take any touch events. The backlight would react as if the screen wasn't touched. It seems like the touch events just were not registering but the phone worked in the background. Kernel issue maybe? I have been using faux.
Click to expand...
Click to collapse
Freezes tend to happen on custom kernels specially if you under-volt it too much. have you done that?
Screen Freeze
canaillou2k5 said:
Hi,
same problem here from France.
I already returned a Nexus 5, after multiple freeze I tried to format data partition via bootloader, (no rooted phone, following google instructions for stock reset) then the phone crash wile formatting, it never wake up gain.
When I get a new one from google after one or two week same problem appears, and it's append more and more often, since monday my phone crash one time more every night, and all the day today.
A this time I'm still trying to load it sine I came back from work seven hour ago, battery still at 49%.
I think it's and hardware issue too.
I'm very disappointed about Google and I'll never by anymore LG products.
Thanks for reading.
Click to expand...
Click to collapse
Last week I had the same problem with my new NEXUS 5. IT’S TOTALLY A HARDWARE ISSUE.
LG products are however not so bad in the JAPAN market but still we are expecting a lot from LG technology.
LG services suck.
I am facing the same problem with my Nexus 5. Unrooted, bought 7 months back from India itself, was working fine till around two weeks back,when the lags, screen freeze, blacking out n all appeared. Got it repaired twice at the LG centre. They changed the front display touchpad as well as the charging connector strip. The problem still persists.
Hey, so I have this weird problem with my G Flex 2.
I got it around 40 days ago from U.S. Cellular.
I have run into this problem about three times now, and from what I can remember it always happens when I have music playing. I tap the screen on to the lock screen then let it go to sleep or turn it off myself. When I wake it back up the screen is all black except for a few millimeters on the top, where I can see some display.(*note, this doesn't happen every time)
I am able to scroll through the display but no pop up menus. Since the battery is sealed off in the back of the phone I can't use that fix, holding the power button only brings up the menu option to turn off the screen which doesn't do me much good since I can't use the screen.
If I wait for 5 minutes or so the phone will right itself, but I don't want this to be a persisting problem. I'm not sure if this problem is tied to the music playing, it hasn't happened when it isn't playing, but I play music on my phone quite often. (note* I am playing the music from my phone, not streaming)
If you need more info I'll do my best to provide it. This is all I can think of right now.
Honestly, I don't expect anyone to have a fix yet since the phone is fairly recent and not as popular. I tried looking under G3 forums since the UI is pretty much identical, but I didn't find anything.
Sorry, my post is a little wordy.
I'd appreciate any help anyone can provide. Thanks
Yes, this has happened to me twice recently too. Once the screen was completely black except for a bright white line at the very bottom, but the phone was still responsive behind the dead screen. The other time there was a distorted/ghosty notification bar showing at the top but nothing else (like what you reported). Then the problem would resolve completely and spontaneously after resuming from sleep a few times. I have the Korean model (F510S) which was a gift so I'm stuck with it - no returns or warranty available.
bonebeatz1234 also posted about a similar problem. Seems like a hardware fault?
The replacement phone screen was fine i had a different issue of over heating and had to return it . I opted to get another device the note 4. Didn't wanna go that route bit had no choice i loved the design and ui of the flex 2. I wished lg would of just ditched the 810
~~~
Hi, I encountered same problem here.
Is anyone able to send me a screen shot or a video of this problem.
As I need to use this to prove the situation and claim warranty from the seller, however I didn't take a photo or something when the problem happened to me.
please sent to [email protected] if you have the photo or video and many thanks~
Just had this problem also had a g flex 2 for about 21 days now and it happened to me after a restart in the car with a pinkish line at the top and the phone was completely responsive even though the screen was blank
I think it might have to do with heat cause I held it by the ac vent while I was reading this board on my nexus and when I looked back at the phone it was working perfectly
But I swear during my time with the phone it heated up way more than this time and this time the phone wasn't even hot
I reset the phone like 3 times before I held it to the vent and it didn't help at all
Using the att variant with android 5.1.1
Have the same problem every now and then, found a recommendation on another website and in the instruction manual to reset the phone by holding down the power button and volume down button for about 10 seconds or to turn it off by holding down the same buttons for 20 seconds. I find what works better though is to just leave the phone alone and it corrects itself within about 5 minutes.
Having this same problem. Happens once every couple of weeks. Any updates on this?
I think that this is a heat problem....everytime i left my phone in the sun, it show me this strange error.
I'm not convinced its a heat issue. I looked at my battery chart the last time it happened and it was barely over 90 deg. It seems it happens to me when it is charging PLUS doing something like streaming music or GPS is on. I need to start taking notes. I should have done that before.
this have happened to twice too. weird anomaly.
assyriska said:
I think that this is a heat problem....everytime i left my phone in the sun, it show me this strange error.
Click to expand...
Click to collapse
even you can show some errors if u stay on sun.
Inviato dal mio LG-H955 utilizzando Tapatalk
Having the same random issue. Today it happened and reboot would not fix (it usually does) finally after about 30 minutes the screen came back to normal. I now disabled lock screen in case I need to get data off the phone from pc ? in the case that the issue becomes permanent.
Sent from my LGLS996 using Tapatalk
although it's an old post, but worth to mention, that It can happen to all the LG Flex 2 models.
It is caused by a heat or inaccurate voltage. let me explain how it can happen:
heat - when you put the phone on the car's cradle under the car's front windows during a sunny day - it will happen.
voltage/heat - when you charge your phone and not using your original charger (eg chinese car chargers) - it will happen.
so what to do? I've noticed that putting the device over the cat's air conditioning , can reduce this to few minutes. also, if you can, mount your cradle over one of the air condition outlets and it will freeze your phone all the time
Hey guys,
So I got a S6 G920I last week, and I had to return it because the home button was kind of loose, and it was making a fun noise every time I pressed it. Now I have the replacement working fine, but I noticed something rather odd.
When I restart the phone, if I enter my SIM pin and unlock the device immediately after restarting (i.e. without letting the device to turn off the screen) I'm getting overly saturated screen colors, to the point that my wallpaper looks completely different.
The problem goes away after turning the screen off and on, but it's very weird this is happening. I've seen several issues with the S6 screen on the forum but nothing like this.
I'm adding the steps to reproduce (old habit from my QA days) just in case you have time to check it on your device:
1. Press and hold the power button
2. Tap on Restart
3. Immediately after the device restarts, enter you SIM pin (if needed). Don't let the screen turn off.
4. Unlock the device
After step 4. I'm seeing the device with a completely different screen color. Blacks are waaaaay to black, and generally looking very weird.
As I said the problem goes away after turning off and on the screen.
I'm adding some (very low quality) pictures, so maybe you can notice the issue. In the normal picture, you can see some diamond shapes in the wallpaper, but in the saturated image you can't because of the high contrast colors.
Let me know your thoughts please.
Thanks.
Mine does it too. Weird. Are you using a custom launcher or anything?
Sent from my SM-G920I using XDA Free mobile app
ThatChinskiGuy said:
Mine does it too. Weird. Are you using a custom launcher or anything?
Sent from my SM-G920I using XDA Free mobile app
Click to expand...
Click to collapse
No, default launcher. I'm using the basic mode for the display, but I noticed it also happens if you're using Adaptive display. I can see you're using the international version, maybe it only happens on those devices... Can anyone using a T-Mobile or AT&T device confirm?
Can you try the same process with basic display mode instead of adaptive ?
ecksreturns said:
Can you try the same process with basic display mode instead of adaptive ?
Click to expand...
Click to collapse
I tried with basic display mode and adaptive display mode, both are behaving the same way.
Netrunner16 said:
No, default launcher. I'm using the basic mode for the display, but I noticed it also happens if you're using Adaptive display. I can see you're using the international version, maybe it only happens on those devices... Can anyone using a T-Mobile or AT&T device confirm?
Click to expand...
Click to collapse
I'm on a Canadian variant with a T-Mobile ROM. I don't THINK I have that issue. I tested with a dark wallpaper and it seems fine for me.
Just as a closure for this topic, after the last update I received in my SG6 a couple of days ago, the issue seems to have gone away. I've tried with different display configurations and couldn't reproduce it anymore.
I'm having problems with the touchscreen. Most of the time it's working alright but just like this, out of the blue, starts missing touches, swipes, etc.. sometimes this problem is very VERY noticeable and embarassing. I don't know if it's software or hardware related, but I fear this can't be solved. I'm thinking about selling the device before it starts loosing too much value.
See this video i made with my old 950XL to the brand new XZP:https://1drv.ms/v/s!Auxdy70nvM2ppaRjHTtgdbJRe56rzQ
Clearly a hardware issue with your phone. I recommend using your warranty and send it back where you bought it from so they can fix it.
i just think you use the point of your finger where it can't really "touch" with the smooth skin. when it does this try with your whole fingerprint and you will see. it's like touching it with nails. your problem is a no-problem and happens to all capacitive screens on all smartphones
dumyspeed said:
i just think you use the point of your finger where it can't really "touch" with the smooth skin. when it does this try with your whole fingerprint and you will see. it's like touching it with nails. your problem is a no-problem and happens to all capacitive screens on all smartphones
Click to expand...
Click to collapse
Hi, I can guarantee you the problem happens even by using the fingertip (polpastrello) and not just with the nail. Infact, the display itself its quite sensitive and works without problems even with the nail.
What I've shown in the video is I think the worst episode that happened. Most of the time the screen works without issues.. but maybe once I start typing in WhatsApp or inserting a new address in chrome the stock keyboard (which is swiftkey) misses a touch or two and it's very annoying making it impossible to write long sentences.
There's a similar discussion going on sony's forum: https://talk.sonymobile.com/t5/Xperia-XZ-Premium/TOUCHSCREEN-wiered-problem/m-p/1236201#M2473
I have the same problem, but with fingerprint sensor too(sometimes it does not detect fingerprint correctly) .
koszanty said:
I have the same problem, but with fingerprint sensor too(sometimes it does not detect fingerprint correctly) .
Click to expand...
Click to collapse
I find that if your finger is the slightest bit wet (hot sweaty) it will not work, but the moment I dry my finger it works. So it appears to be very sensitive to moisture. Not sure if this can be adjusted or not.
I have the same problem. Mostly around the right side of the keyboard while typing. The back space key area is a mess once in a while. I'm using Google keyboard if that makes any difference.
Sent from my G8142 using XDA-Developers Legacy app
Try touchscreen test first. *#*#7378423#*#*
Reset. Try again. Update/reflash try again. Replace if needed.
My XZP has no touch issues at all.
Sent from my G8141 using XDA-Developers Legacy app
Kenji
I have the same problem with you, especially the right side of the screen.
I am thinking maybe it is my screen protector are too thick or something
I will try to remove my screen protector to test the screen later
I have no screen protector. I don't have the problem anymore after a factory reset.
Sent from my G8142 using XDA-Developers Legacy app
I also have this problem, it's rather annoying. I'm hoping for a software update will fix this. Don't really want to reset my phone to fix this.
Sent from my G8141 using Tapatalk
addicted2phones said:
I also have this problem, it's rather annoying. I'm hoping for a software update will fix this. Don't really want to reset my phone to fix this.
Sent from my G8141 using Tapatalk
Click to expand...
Click to collapse
It has been a number of days since factory reset and no more touch issues. It may be worth the effort.
Sent from my G8142 using XDA-Developers Legacy app
Iam also facing this problem and i read somewhere that you can try system cache delete.
Sent from my G8142 using Tapatalk
martinezma99 said:
It has been a number of days since factory reset and no more touch issues. It may be worth the effort.
Sent from my G8142 using XDA-Developers Legacy app
Click to expand...
Click to collapse
I reset my G8141 last night and still the issue persists. Seems to happen on mine during a gaming session, the phone gets a little warm and the screen looses its sensitivity Seems hardware to me - I doubt its software..
Well I also reset my phone, it did help a little, but still happens. The thing is if I do send this for warranty I know Sony will report back with nothing wrong. Maybe my thumbs just don't get along with this screen.
I seem to have a similar issue. It's not restricted to a particular area of the screen, I've activated the option of seeing where the touch is, sometimes it just skips a touch and does not show it. There are moments when it happens more often and moments when it doesn't happen for some time.
Seems most of the times to be related to changes in the touch pattern, like inverting scroll direction in a page or going from swipe to single touch.
I've tried to reset once clear cache a couple of times, but with no effect. When it happens while scrolling if I keep swiping the finger, sometimes it sees it intermittently, sometimes not but if I touch with another finger near that one, the touch of the second one is shown correctly.
I cannot quite figure out if it's more of a software of hardware related issue. Before this I used a meizu m2 note and I did not change the way I touch the screen, but never had this kind of issue.
ioarst said:
I seem to have a similar issue. It's not restricted to a particular area of the screen, I've activated the option of seeing where the touch is, sometimes it just skips a touch and does not show it. There are moments when it happens more often and moments when it doesn't happen for some time.
Seems most of the times to be related to changes in the touch pattern, like inverting scroll direction in a page or going from swipe to single touch.
I've tried to reset once clear cache a couple of times, but with no effect. When it happens while scrolling if I keep swiping the finger, sometimes it sees it intermittently, sometimes not but if I touch with another finger near that one, the touch of the second one is shown correctly.
I cannot quite figure out if it's more of a software of hardware related issue. Before this I used a meizu m2 note and I did not change the way I touch the screen, but never had this kind of issue.
Click to expand...
Click to collapse
Well I've changed firmware and that seems to have fixed the problem
I was using a O2 firmware version but got a UK generic one from flashtool and now no more touch screen issues, so far...
Sent from my G8141 using Tapatalk
addicted2phones said:
Well I've changed firmware and that seems to have fixed the problem
I was using a O2 firmware version but got a UK generic one from flashtool and now no more touch screen issues, so far...
Sent from my G8141 using Tapatalk
Click to expand...
Click to collapse
Hey mate
Do you have a good tutorial to flash new fw? I want to try the Australian generic fw on mine to see if it resolves the issue
I changed firmware, and the issue seems gone.. weird...
cheetah2k said:
I changed firmware, and the issue seems gone.. weird...
Click to expand...
Click to collapse
Do you have a guide? I'm having touchscreen issues too
I have a PX5 MTCD unit I purchased from Dasatia last year. I purchased the upgraded motherboard and chip so that I could install Android 9 and hopefully correct the echo issue. I installed it this morning and the touch screen is receiving inputs on the opposite side of the screen that I touch. If I touch the left side of the screen, the exact opposite side receives the input. What in the world is happening? Is it perhaps the ribbon cable?
You could try to calibrate it in the factory settings. Although it may be difficult to get there, given the issue you are having.
Sent from my Pixel 3 using Tapatalk
This is what I ended up doing yesterday and it fixed it. And yes it was a freaking pain to get there. Not really sure what happened there but it's fixed now.