SM-G781V Verizon touch and charging issue - Samsung Galaxy S20 FE Questions & Answers

Please help
Charging:
Sometimes works fine, some other times it works for short period of time then the battery icon keeps blinking and I have to remove the cable and plug it again to get it back to work
Touch screen: the Touch is very weird and annoying, very laggy especially when I am typing or using two fingers in the same time.
anyone had these issues and managed to fix it?

the 2nd issue is a known fault some say is with the panel itself, using standard typing is the only solution right now and possibly ever.

thank you , hopefully there will be an update to fix this mess soon

Related

Unrepsonsive screen after GPS navigation

When I use GPS navigation, after a while the screen becomes unresponsive, and the unit itself gets really hot. This happens both with the car dock and without, without car dock it just takes more time.
I contacted HTC's support and they arranged a phone swap. I'm wondering if I'm going to get in trouble with this, since my phone is rooted. I would like to understand if this is a real problem, or something due to the rooting process.
Anybody experiencing the same problem?
I have experienced the same thing with my phone when using GPS for awhile. To solve the unresponsiveness I just press the power button and press it again to unlock my phone and the screen starts to respond again.
Sent from my Nexus One using XDA App
I dont think it should be a problem with HTC if it is a genuine hardware problem and your phone wasnt treated poorly (dropped)

[Q] TouchScreen problem

Hello,
I am new to Nexus one coming from Iphone 3G. the phone is quite good but i experience a little problem.
When the phone is plugged in and is charging, the touch screen becomes very inaccurate. Typing on keyboard is impossible...etc, the only solution is to use the trackball. Everything is gone after unplugging it from the power cord.
Do you have any advice for solving this ?
Best Regards,
I've heard that if you press the power button to put the phone asleep and then press it again to wake the phone would reset the touchscreen
Sent from my Nexus One using XDA App
Is the phone getting hot while you are charging it?
I found that when it gets really hot that it can mess up the touchscreen a little.
Common problem, no fix for it. Just black out the screen, and the problem resets itself and goes away. Takes 1 second. It's a hardware issue.
i have same problem too....
sorry... wrong post
Thank you for your answer, i understand that plugged or hot can mess the touch screen. It's not "fixable", i will live with it.
I sent mine back 3 times and it is finally fixed. I have a perfect touch screen. Have not had san issue in over 2 weeks. Send back and leave note with your phone. As I said I would not except no for an answer.
Vinny
Sent from my Nexus One using XDA App
hmm just had this problem for the first time... searched "captivate touchscreen problem" and what do you know? found out its because im charging....!!
best bug fix for nexus on display problem after plunin to power
nolan76 said:
Hello,
I am new to Nexus one coming from Iphone 3G. the phone is quite good but i experience a little problem.
When the phone is plugged in and is charging, the touch screen becomes very inaccurate. Typing on keyboard is impossible...etc, the only solution is to use the trackball. Everything is gone after unplugging it from the power cord.
Do you have any advice for solving this ?
Best Regards,
Click to expand...
Click to collapse
after plugin to power
JUST....
turn off display(press power button)
clean display with hand..
and turn on again

Milestone Touch Screen acting wierd

well when im only using touch keyboard the corners and edges dont work
P,L Backspace, Go, The whole bottom, A, i
Its a common problem. I had the same. Unfortunately your touch screen is dying. Replace.
Sent from my Milestone using XDA App
Welcome to the club, apparently some people fixed it by warming their phone, putting it in rice, or replacing their digitizer.
i have another kind of problem: sometimes the screen begins it's own life, like somebody quickly touching it (solves with on/off button).
And sometimes i touch it in some point, but it thinks, that i touch it in another.
Disappointing, but not annoying.
well it seems to be working fine now
0667 said:
i have another kind of problem: sometimes the screen begins it's own life, like somebody quickly touching it (solves with on/off button).
And sometimes i touch it in some point, but it thinks, that i touch it in another.
Disappointing, but not annoying.
Click to expand...
Click to collapse
happens to me EVERY week
0667 said:
i have another kind of problem: sometimes the screen begins it's own life, like somebody quickly touching it (solves with on/off button).
And sometimes i touch it in some point, but it thinks, that i touch it in another.
Disappointing, but not annoying.
Click to expand...
Click to collapse
Got the exact same problem, send it for repair. Apparently they found corrosion in my internals, though I really have no idea how liquid got in there. There is no spillage or any sort happen to my phone.
Oh well that means goodbye to my Milestone and back to stone age for awhile.
I had this same problem a week ago, and it happened all day long. It happened that my screen was wet (don't ask me how, I don't know), and now it's working just fine
Well if your touchscreen are not responding well to your touch, or if you feel that a ghost has been playing around on it (eg. "like somebody quickly touching it"), then it's a symptom that the touchscreen is faulty and it's time to replace the digitizer or buy a new phone
I faced the same problem sometime. In this case, reboot the phone may fix this problem.
If it doesn't work, I think you have to replace the touch screen.
nowforever said:
I faced the same problem sometime. In this case, reboot the phone may fix this problem.
If it doesn't work, I think you have to replace the touch screen.
Click to expand...
Click to collapse
+1
Had one issue like this in 3 months, 1/5th from the top of the screen wouldn't respond anymore, no matter the program. The issue went away after rebooting the phone.
I am facing the ghost touch problem or the right side is not working at all. First time, it started on it's own but last night, while it was connected to the PC the nightmare began. I don't know what the heck should I do, because I don't have money to spend on new digitizer. Last time the problem was solved by letting the phone in a dry place (it wasn't dropped in water or so). I hope this time will work too... BTW, pressing the on/off button seems to fix the issues for ~3-4 seconds. Anyway, Moto sucks .
neato4u said:
Well if your touchscreen are not responding well to your touch, or if you feel that a ghost has been playing around on it (eg. "like somebody quickly touching it"), then it's a symptom that the touchscreen is faulty and it's time to replace the digitizer or buy a new phone
Click to expand...
Click to collapse
Are you sure this isn't the flex cable problem?
If it is the flex cable problem, where can be found to buy and replace? Because I am sure that is less expensive than replacing the whole digitizer.
I had the same problem, but it's more than a month that I recharge battery with a Samsung wall charger (700mAh power), it completely desappear.
One week ago I charged the battery with the USB cable and the problem reappear, desappearing only after a reboot.
It's NOT a flex problem for sure, our phone is very susceptible of current variations when charging. If the problem still remains after unplug and reboot, I suggest to try with another battery.

no response from screen

hi today my htc one's screen stopped responding. i noticed after i plugged it in to charge and off a couple of times, now the screen is unresponsive. i cant swipe to unlock the phone or anything. if i wait a while and leave it to charge, it will work a little. hardware buttons work fine it's just the screen itself. anyone know a fix or the reason behind this? thanks.
Your explanation isn't very clear as to when the screen doesn't work.
I've heard issues with dodgy chargers preventing touch screen from working whilst plugged in.
If the touch screen doesn't work when no cables are plugged in, it's probably just broken.
There's a service menu you can get to with a touch screen test, I can't remember how to get there, but it also has a battery test if that makes it easier to search for. If that test fails when no cables are plugged in, it's time to get it repaired.

touch screen sensitivity?

Anyone having touchscreen sensitivity issues? I'm having ghost swipes galore while trying to scroll up and down a page like Google now or Facebook. Try swiping left and right on the home screen. On mine it just started to not respond anymore after a couple of times. Even if I go to the multitasking page, I'll try and swept away each open app and it'll just start to not register. This is while not plugged in btw. I really love the phone otherwise and want to keep it but I'll have to return it if this is a common problem. Is this an issue with the phone or just me? If it is just mine then I'll just exchange it and hope I get a better one.
Actually it is much more prevalent while charging. I also forgot my Moto mod battery pack charges constantly and my cause grounding issues also. Let me know if it's just my phone y'all!
I had these issues initially, especially with the bottom of the screen and the back button, but after a couple reboots they're totally gone. Try a hard restart (hold the power button until it restarts). I use a turbopower mod so i don't think its that.
My charging cord doesn't work.I just bought 3 days ago and it will not turbo charge
Sent from my Moto Z3 Play using Tapatalk
Natejka7273 said:
I had these issues initially, especially with the bottom of the screen and the back button, but after a couple reboots they're totally gone. Try a hard restart (hold the power button until it restarts). I use a turbopower mod so i don't think its that.
Click to expand...
Click to collapse
after reboot initially it's better but then it returns after a few minutes. is it the same for you? does it return? anyone else having this problem because I'm trying to determine whether I should take this back or not and get it exchanged.
Problem was an isolated incident and I'm happy to announce that I exchanged the faulty phone for another and this one shares none of the problems said above. So in short, if you're having screen sensitivity problems, send/take your phone back for a new one.
It's flawless now! I freakin love this phone!

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