Touch screen problems - AT&T LG G2

I am an EXTREME NEWBIE, so please excuse me if I am posting this wrong but my touch screen is totally dead from the very top to about 2 inches down, I have to turn my phone sideways to get to hit any of the icons.... etc, also it has a mind of its own and the screen will start flipping out and hits buttons, will launch apps and look up stuff on my browser, just plain go crazy! Then it will start working again. I never know when it's going to start acting up again. Never been rooted or anything, In my stupidity, I took the ota update so it's on the 20u update.
Sent from my LG-D800 using XDA Premium 4 mobile app

StakMak99 said:
I am an EXTREME NEWBIE, so please excuse me if I am posting this wrong but my touch screen is totally dead from the very top to about 2 inches down, I have to turn my phone sideways to get to hit any of the icons.... etc, also it has a mind of its own and the screen will start flipping out and hits buttons, will launch apps and look up stuff on my browser, just plain go crazy! Then it will start working again. I never know when it's going to start acting up again. Never been rooted or anything, In my stupidity, I took the ota update so it's on the 20u update.
Sent from my LG-D800 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
well your not the first to experience this. Please do a little search on XDA you'll find several posts regarding this.

Kasvinda, With all respect to you and forgive me for the error in my question. In your wisdom, will you be so kind as to help me out and point me in the right direction, I am a fast learner & I WILL PICK UP ON ALL THE RULES VERY QUICKLY. THANK YOU FOR YOUR HELP!
Sent from my LG-D800 using XDA Premium 4 mobile app

HAHA good .. So this happened after you getting the 20u update? Anyway assuming that its a software issue perform a factory reset. This is the universal solution for anything and its the easiest. So do it and see

Tried that, even tried updating the touch screen in the service menu, it's never been rooted, straight stock att firmware, out of the box, about 3 months old, I m gonna send it back under the warranty. I do have a t mobile in the box, a T-Mobile G1 by htc i think, and a htc hero200 ,still in the box. Original condition.
Sent from my LG-D800 using XDA Premium 4 mobile app

Thats unlucky hopefully you'll get it replaced

Related

I tried this on my lock screen and it worked.

Try it at own risk, I am not responsible for any problems. It worked for me
This is my second sensation with the same issue. I got my second sensation approximately 6 days ago, after my first sensation developed the lock screen issues. Well today I started to experience the same lock screen issues that plagued my first sensation. Well I did a little checking around and I think I might have found a solution to the problem. I have an app installed called mybackup pro. I have been using this app for a while and it has come in real handy in restoring my phone. There is a free version available in the market. I used the paid version. I opened mybackup pro, and I just like to say that I DON'T HAVE anything to do with the app in regards to any monetary gain, basically I just use the app. I opened the ap, i clicked on cancel for the password, clicked on back up, data, local (/mnt/sdcard) check all, and let it back up all the settings. Well I went into my settings/applications/manageapplications/all. i then clicked on the first htc sense tab and cleared the data. You will be prompted with something to the pop up stating that all the applications data will be permanently deleted. I clicked ok and then clicked on the second htc sense tab and did the same thing. You will notice that all your widgets and everything will be deleted from your phone. I rebooted my phone and then opened mybackup pro and clicked on restore, data, local (/mnt/sdcard), data and the most resent date, I ONLY CHECKED MARKED SYSTEM SETTINGS, ANDROID HOME, AND CLICKED ON OK. Let it do its thing and when it is finished it will ask you to reboot your phone. Your phone should be extremely close to the way you had it before (widget wise). And in my case my lock screen is working again. I hope this helps anyone else. Again, It worked for me.
Holy wall of text batman
Sent from my Liberty using XDA App
Please update this thread periodically even if your method doesn't work.
Did this allow sense to operate more smoothly on your device?
I don't even understand what the issue was meant to be in the first place!!
Sorry for the long entry but i was trying to be as specific as i possibly could for everyone, and yes my lock screen responds perfectly.
This post was meant for anyone experiencing lockscreen unresponsiveness on their phones.
Sent from my HTC Sensation 4G using XDA Premium App
I already tried clearing the data from both Sense applications and then rebooted my phone. I didn't make a back up of everything so Sense was back to the way it came from the factory. Long story short. It didn't work for me. I still had the lock screen issue.
Sent from my HTC Sensation 4G using XDA Premium App
also another trick to faulty lockscreen found on another post, when the phone lay flat on table lock seems to be trouble to unlock unless u pick the phone up in ur hands...but if u have it laying on table flat and grab left side of lock and drag it to the left and the up it works everytime for me...seems the left part of the lockscreen is always ok lol (something to do with phone being grounded)
Ok, the only difference is that I restored my settings using mybackup pro. Could that have been the difference.
Sent from my HTC Sensation 4G using XDA Premium App
jrwingate6 said:
I already tried clearing the data from both Sense applications and then rebooted my phone. I didn't make a back up of everything so Sense was back to the way it came from the factory. Long story short. It didn't work for me. I still had the lock screen issue.
Sent from my HTC Sensation 4G using XDA Premium App
Click to expand...
Click to collapse
I think the way the app and ring move together is what causes the lock issue. I think its just the physics of the ring/app moving together causing the issue. Thats my guess. Other than the lockscreen buggy I have no touch screen issues. YOU?
Wifi problem and as of today the lock screen issue started. He lockscreen issue has been resolved.
Sent from my HTC Sensation 4G using XDA Premium App
So far problem fixed
Sent from my HTC Sensation 4G using XDA Premium App
justice26 said:
Ok, the only difference is that I restored my settings using mybackup pro. Could that have been the difference.
Sent from my HTC Sensation 4G using XDA Premium App
Click to expand...
Click to collapse
I doubt it but I'll sure as hell try if this happens to me again.
smashpunks said:
I think the way the app and ring move together is what causes the lock issue. I think its just the physics of the ring/app moving together causing the issue. Thats my guess. Other than the lockscreen buggy I have no touch screen issues. YOU?
Click to expand...
Click to collapse
Yup, I think I agree with that. There are some issues that just don't make any sense though. Why does it become responsive after touching the ring two to three times. It will stay responsive like it should until you turn the display off. I just can't wrap my finger around it.
Could it be something with sense?
Sent from my HTC Sensation 4G using XDA Premium App
justice26 said:
Could it be something with sense?
Sent from my HTC Sensation 4G using XDA Premium App
Click to expand...
Click to collapse
Probably is. I seriously don't know why everyone praises HTC. They are going in the wrong direction with Sense. Instead of making it less intrusive, there making it more intrusive with SENSELESS eye candy. HTC needs to take a page out of Samsung's book in my opinion. There making there UI (Touch Wiz) less intrusive but still keeping the features that make Android better.
Sorry to say but this 3D eye candy isn't making anything better and it's quite obvious HTC half assed Sense 3.0.
LOL, Well comming from 6 G2X this is an upgrade. Hahahaha
Sent from my HTC Sensation 4G using XDA Premium App
justice26 said:
LOL, Well comming from 6 G2X this is an upgrade. Hahahaha
Sent from my HTC Sensation 4G using XDA Premium App
Click to expand...
Click to collapse
Hey, I came from 4 G2X's. Then again, I'm on my 3rd Sensation. Hopefully it doesn't make it to 4.
smashpunks said:
I think the way the app and ring move together is what causes the lock issue. I think its just the physics of the ring/app moving together causing the issue. Thats my guess. Other than the lockscreen buggy I have no touch screen issues. YOU?
Click to expand...
Click to collapse
Are you charging this via the stock charger, or via USB pc? If using a wall charger is the outlet grounded or the old two prong style outlet? I had this issue when using the stock charger in an ungrounded outlet when I was at a friends house for the week.
Sent from my HTC Sensation 4G using XDA Premium App
Yes i am using the stock charger
I don't know if this works for you guys .. but I had that lockscreen issue as well. I noticed that when I play with my wifes phone its perfectly smooth and unlocks with a single swipe. And she can unlock mine easily and never been a problem.The only thing difference is that she didn't take off that screen protector. I have oily skin type so I guess it must be my finger getting sticky. Went to tmobile and got a screen protector and it solves all the problem. Sounds silly but it worked for me and I haven't had a single lockscreen issue in four days as opposed to 4 out of five times before. Hope this helps ..
Sent from my HTC Sensation 4G using XDA App

[Q] Help! Back key on Nexus S freezes.

Hello guys I was wondering if anybody else is having this problem, sometimes when I press the back key on my att nexus s it freezes for a couple of secs then it goes back to normal, it won't matter what I am doing it could be anything from visiting the marketplace to browsing the web its really annoying me a lot at this point.
If you know anyway how to fix this issue please let me know thanks.
I have the same problem, but it also happens with my menu and search keys. The individual backlight will dim and the phone freezes for 4-7 sec.
Sent from my Nexus S 4G using XDA App
Not having this issue.
Sent from my Nexus S 4G
Is the phone freezing or is just the back key randomly not responding to touch? If its the latter, then you need to do an exchange. Common problem.
I used to have this issue but it eventually went away. It happened after they replaced my screen.
I used to have this and assumed it was a hardware thing, changing roms sorted it.
I have no idea why this is the case and when someone else said as much I thought it couldn't be the case but I'd suggest you flash a different ROM and see how you get on.
I have this problem also. Mine will go dark and exit out of anything I'm doing as if I was pressing it. Gets old sometimes
Sent from my Nexus S 4G using XDA App
http://www.google.com/support/forum/p/Google+Mobile/thread?hl=en&tid=455215ff8747658b
I started getting this about two months into the life of my Nexus. In the process of exchanging mine now in the hours that I get an unaffected unit.
Sent from my LG-P509 using XDA App
My first one did this constantly so I exchanged it and so far so good with the new one.
Looks like a bad batch of ns4g's went out. Mine is doing this too. Not very ofter but enough that I notice it.
tdavis42 said:
Looks like a bad batch of ns4g's went out. Mine is doing this too. Not very ofter but enough that I notice it.
Click to expand...
Click to collapse
Actually it affects all Nexus S models. I think it is touch panel driver bug.
Sent from my LG-P509 using XDA App

Lines on Screen, please help

Whenever I turn on my screen, I see lines or a fuzzy gray box flashing across my screen. They go away in less than a second, but I am afraid that my screen is broken. This also happened on my first charge, so I was wondering if the cause could be my battery which I bought on ebay (samsung 1500mah). Also, my new phone almost never connects to 4g even though my old one got full bars.
Please help, I googled my problem and came up with nothing. I still have my first phone, could I send back the same phone they sent me in the box?
Thank you.
What you see on your screen is apparently common for other charge owners myself included. Saw it mentioned as screen "static"in a thread on here somewhere which it can look like sometimes. I don't think it's been associated with any screen issues so I wouldn't trip on it too hard over it. I'll take that quirky behavior with the screen quality!
Sent from my SCH-I510 using XDA App
Ya, this happens to me. kind of looks like you turn on a tv. Pretty cool lol.
Sent from my SCH-I510 using XDA App
EThanks for the replies! I feel a lot better now that I know this is common.
Happens here too. I wouldn't worry about it.
Sent from my SCH-I510 using xda premium
Every charge i've seen (7) has done it one time or another

Phone occasionally locks and drops data

So, I love this phone but have one issue that seems odd to me. As an example I am currently running pandora and tried opening the xda app which caused what appeared to be a fc but my phone kept running pandora and went to a black screen for a minute then a faded screen which eventually lead to a drop in data (briefly). Every thing was briefly unresponsive... It acted exactly like a reboot without rebooting. When I was able to unlock the screen I had no data service (briefly) and all apps closed. Xda app often fc's which is not a big deal to me but causing the black screen and data drop is concerning to me. I also had this happen when opening the phone info app while running nothing else. Should I be concerned about this? Software or hardware? I am running stock.
Edit: Have also had to reboot due to dropped data but it may have been during a switch between 4G or 3g even 1x.
Sent from my SCH-I535 using xda premium
Ryno77 said:
So, I love this phone but have one issue that seems odd to me. As an example I am currently running pandora and tried opening the xda app which caused what appeared to be a fc but my phone kept running pandora and went to a black screen for a minute then a faded screen which eventually lead to a drop in data (briefly). Every thing was briefly unresponsive... It acted exactly like a reboot without rebooting. When I was able to unlock the screen I had no data service (briefly) and all apps closed. Xda app often fc's which is not a big deal to me but causing the black screen and data drop is concerning to me. I also had this happen when opening the phone info app while running nothing else. Should I be concerned about this? Software or hardware? I am running stock.
Edit: Have also had to reboot due to dropped data but it may have been during a switch between 4G or 3g even 1x.
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
same thing happens to me, not sure why. I went through and froze all bloat with titanium backup, and it still happens
It's not something I can make happen, just happens randomly. I have 5 days to return this so I would like to figure it out. If a software update would fix it I would just deal with it for now but I'm not sure what the problem is.
Sent from my SCH-I535 using xda premium
I just talked to Samsung on their live chat and they recommended I return the phone and exchange for new. I am still in the 14 day return window so I will ask for brand new even if I have to pay their $35 fee.
Ryno77 said:
I just talked to Samsung on their live chat and they recommended I return the phone and exchange for new. I am still in the 14 day return window so I will ask for brand new even if I have to pay their $35 fee.
Click to expand...
Click to collapse
The policy is there is no $35 reatocking fee for the same phone swap. Don't let them tell you different. Your phone is DOA. Its a warranty exchange.
Sent from my SCH-I535 using Tapatalk 2
ancashion said:
The policy is there is no $35 reatocking fee for the same phone swap. Don't let them tell you different. Your phone is DOA. Its a warranty exchange.
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
Thanks. I already exchanged and they did not charge me anything. Hopefully I won't encounter that problem again.
Sent from my SCH-I535 using xda premium
Replacement phone just did the exact same thing..... Seriously only one other person has this problem?
Sent from my SCH-I535 using xda premium
No.. tons of us have data issues. My phone hot booted in my hands the other night and it was the first time I experienced it, but I've seen reference to it before.
Your issues are not isolated.
I gave up with tech support and wishing a new phone would fix it and turned to third party development. My first time flashing a ROM. I used synergy and have been really thrilled with it.
Sucks to have to fix a brand new phone. Sucks to be a beta tester for Samsung and vzw.
Sorry for your troubles though.
Sent from my SCH-I535 using Tapatalk 2
Not the dropped data, the unresponsive black screen... Sorry, should have been more specific.
Sent from my SCH-I535 using xda premium
Ahh.. no. Sorry. Have you tried wiping/restoring the phone? Lame, I know...
Sent from my SCH-I535 using Tapatalk 2
I did not try wiping the phone because the first one was only nine days old and I had not done much with it. The second one lasted a day and now I am on my third. I really hope this does not happen again. The people at the Verizon store said they have never heard of this..... They think it's an app... I only have 12 apps installed. I don't know what I'm going to do if this happens with this phone. This is frustrating. I do not want to get stuck with a phone that has a problem like this.
Sent from my SCH-I535 using xda premium
Ryno77 said:
I did not try wiping the phone because the first one was only nine days old and I had not done much with it. The second one lasted a day and now I am on my third. I really hope this does not happen again. The people at the Verizon store said they have never heard of this..... They think it's an app... I only have 12 apps installed. I don't know what I'm going to do if this happens with this phone. This is frustrating. I do not want to get stuck with a phone that has a problem like this.
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
Mine does the same thing. Besides the stock stuff, I loaded Pandora, Google Music, Amazon MP3, and Disney's Pirates of the Caribbean: Master of the Seas game. It was nice enough to wait until just after the 14 day return window to start locking up and misbehaving. The only way I could get it back was to do a battery pull. Of course, when I brought it to the store it ran like a champ! If you can get another replacement, make sure it says 'UPDATED' on the box. Those have a newer kernel / baseband and seem to be working better.
All of mine have said updated on the box. I am trying to limit apps for now and will slowly add them if I have no issues.
Sent from my SCH-I535 using xda premium

Lg Optimus f3 Notification bar problem

Hey y'all,
I have an Optimus f3 and I am having some issues with the notification bar flickering as if it was being pulled down rapidly. I have searched countless places (mainly Google) and I have come up with nothing on anything even remotely close to my problem.
Thanks in advance if you can help
Sent from my SGH-M919 using XDA Premium 4 mobile app
I'm having a problem that isn't quite similar, but may prove relevant. Also on a f3.
My notification bar completely disappeared, and and has reappeared for around four to six hours at a time once now, for no apparent reason. Some other things. 1. Wallpaper switches between my selected and stock/default.
2. com.android.systemui stopped a few times.
3. Can't access recent apps via long press of home hardware button.
4. Sporadic notification, sometimes they work, others not. However, system ones like low battery never do.
5. Is factory resistant.
I hope maybe these issues could help with yours.
Help
Kriptik210 said:
Hey y'all,
I have an Optimus f3 and I am having some issues with the notification bar flickering as if it was being pulled down rapidly. I have searched countless places (mainly Google) and I have come up with nothing on anything even remotely close to my problem.
Thanks in advance if you can help
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Dude, Need Not Worry That's Normal. Just Factory Rest Your Device and It Will All Work Fine.
Wish it was that easy. I did a factory reset and it still does it. I did a hard reset too lol
Sent from my SGH-M919 using XDA Premium 4 mobile app
ljg348 said:
I'm having a problem that isn't quite similar, but may prove relevant. Also on a f3.
My notification bar completely disappeared, and and has reappeared for around four to six hours at a time once now, for no apparent reason. Some other things. 1. Wallpaper switches between my selected and stock/default.
2. com.android.systemui stopped a few times.
3. Can't access recent apps via long press of home hardware button.
4. Sporadic notification, sometimes they work, others not. However, system ones like low battery never do.
5. Is factory resistant.
I hope maybe these issues could help with yours.
Click to expand...
Click to collapse
Mine did the same thing with the notification bar disappearing but it hasnt done it in a while.
Sent from my SGH-M919 using XDA Premium 4 mobile app
Is your phone still doing its flickering bar thing?
As of right this minute, no. But the phone has been sitting for a while. Im about to unroot and give it a few days of use and then see if it still has the problem
Sent from my SGH-M919 using XDA Premium 4 mobile app
Kriptik210 said:
As of right this minute, no. But the phone has been sitting for a while. Im about to unroot and give it a few days of use and then see if it still has the problem
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If you're still having this problem, you could try following the unbrick guide (flashing LG's ROM in emergency mode). You may want to install recovery and wipe what you can first to fully clear out as much as possible, as the unbrick method doesn't actually wipe your user data (which may be part of the problem).
kentchristopher said:
If you're still having this problem, you could try following the unbrick guide (flashing LG's ROM in emergency mode). You may want to install recovery and wipe what you can first to fully clear out as much as possible, as the unbrick method doesn't actually wipe your user data (which may be part of the problem).
Click to expand...
Click to collapse
Ill try this and let you know if it works. Thanks
Sent from my SGH-M919 using XDA Premium 4 mobile app

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