Samsung a71 multi touch issue - Samsung Galaxy A71 Questions & Answers

hello guys ,
My problem is that i have a multi touch issue on my samsung a71
I cant use more than 2 fingers at the same time in games
I downloaded multi touch tester and it inly detects 2 fingers only.
It makes my gaming experience hell. Plz help

Probably since is a mid range phone, has only 2 finger detection

i have games etc and i get 5 fingers detected ( UK unlocked )

Related

Screen response

I have 920c version note 5
Recently updated MM but I notice something. my device touch response get worse
I have to touch 2 or 3 times to open any apps it's like 10 years old plastic screen
Do anybody have same issue or just me
My brother has same device but his own device still running lollipop
Touch any application on his device opens in milliseconds
Anyone have anything about this issue
1980aksoy said:
I have 920c version note 5
Recently updated MM but I notice something. my device touch response get worse
I have to touch 2 or 3 times to open any apps it's like 10 years old plastic screen
Do anybody have same issue or just me
My brother has same device but his own device still running lollipop
Touch any application on his device opens in milliseconds
Anyone have anything about this issue
Click to expand...
Click to collapse
I have the same device and installed MM XSG version, all work fine.
My Note 5 respond very fast and my screen don´t have any issue.
I upgrade via Odin and then make a factory reset for sure.
Regards.

The screen flashes black and problems with 3D graphics

Hello,
I bought a new tablet Galaxy Tab s2 after the first run while browsing internet browser screen sometimes did for a second all black or black dots appear in form of a square ( like qr code, i think it's throught Flash banners ) . For the test I ran sim city with 3d graphics and of course did not work properly . Graphics is jumping and is not smooth. The problem after a few hours of use tablet has disapper.
Two days later after starting the game and 10 minutes of the game Dead Effect 2 the problem returned.
Please help. :crying:

Touch issues / Sensitivity issues after Nougat update

Okay so I wanted feedback regarding this whether someone else is experiencing this or not.
I have gradually observed during the last few days that a lot of my touches to click have gone unresponsive in Nougat. Initially it was something that I hadnt quite noticed but slowly the trend became obvious. Now dont get me wrong, this would happen a few times here and there with lollipop and MM as well, but the rate is far higher now on Nougat. Especially when typing on the keyboard this means mis-spelled words, missed letters, and accuracy is far worse now.
Has anyone else observed this or is it just me?
Just got my xcover 4 with nougat installed i have the same issue.
The sensitivity is low and i need to press a bit higher finger force to respond.
Even with sensitivity (glove mode) set to on things get worse.
I'm seeing the same thing. What is strange is that I'll see the button highlight/depress, but no action occurs. This is on multiple apps.
On what device/OS?
Sprint Note 5 on Nougat
Did you try gloves mode? Does it work?
the same for me on 920cd and the same iusse using S pen
I contacted samsung Greece about the existing problem.
I reported the problems me and you guys have and the tech support told me that your problems exist because you did not factory reset the devices before upgrading to nougat.
Anyone tried to contact samsung about the problem?
They dont know anything about it.
facing same issue screen lagging in note 5 sm-n920s also tried custom rom but still lagging in typing and scrolling on facebook
I have the same problem on my xcover 4 here!!
When I run the the touch screen test, touch screen responds well, but when I want to write a message or to scroll the home screen Its very annoying. It looks like software problem.
please help
Hi guys.
I have 2nd piece of Xcover 4 SM-G390F (first was change by seller for new one) and had the same problem. First 2-3 days all work perfect.. I have installed my applications, work perfect for two days, but after this... --After wake, display react only in centre area, 1 centimeter from display border no reaction or react on xxx touch. After few seconds (20-30) display react on full range, but with lags... So... I go for support to Samsung official at CZE.
Support tells me, that they don't know about this problem, that I'm 1st who has this problem... And some other bull... about unofficial sell and any other. So I post them IMEI and they let me know, if my distribution is official or not, and we'll see what next. They recomend me to go to service center, where somebody looks on my SM. So I see tomorrow.
ROM - official Android 7 Nougat from start using (not updated from other version)
Deleting apps - no effect
Safe mode - no effect
Factory reset - no effect
Apps to calibrate screen - no effect

Touch Delay / Touch Jitter issue! HELP!!

Hi! this is my first time to post about my Mi9T Pro (Global version) "6/128" that i bought yesterday here in Philippines..
my issue is only Noticeable in Playing Games like Competetive like "PUBG, Call of Duty, ROS, any Games! i think all of them ?? what i mean is.. a HUGE TOUCH DELAY!! when your 2 thumbs are on the Screen and your right Thumb swipe faster to rotate 360 is not that accurate.. i can really Feel it as a GAMER. i bought this Device more on GAMING, because of Notchless Design and AMOLED panel.
when i Play any Games i mean the Dragging on Screen Sensitivity when Scoping or Not. its not accurately going on point where i swipe my thumb.. for Example: i swipe upwards.. it goes upwards also but theres a shaking on Screen.. i cant AIM properly..
soo is there any solution on this?? can a Custom ROM or Kernel can fix this?? cause i will Unlock my Bootloader immidietly! i dont have Tempered Glass installed. only the stock Casing that are intack on the Phone.. nothing else..
soo i need your advice! im currently on 10.3.3.0 (PFKMIXM) version. latest Stable

Red magic 3 screen issues

Hello everyone!
So I have the red magic 3 camo european version. It was everything cool. For the first 2 weeks.. after then I noticed some weird problems when playing PUBG: The touch screen feels "heavy" , "jumping" when I move (switch) my finger across the screen. Its been for a while now. Tried factory reset several times , Installed new OS after releasing ( V2.15 ) nothing has fixed it! I also noticed when I turn my phone off for a few days it gets a little bit better( swiping on screen is smoother), but only for this day (days) I Also noticed when I start recording PUBG with game launcher's screen recorder the problem gets worse ( like a lot ) Impossible to play.. ( it even starts frame dropping!!!) [email protected] seems they doesn't care about their customers and just Ignoring me:laugh:
Anyone has the same problem or know the solution? Pleaseee help:crying::crying::crying:
How bad of frame drops?
And yeah support is useless unless you have a strong social media fallowing.
Its like watching a slowmotion video..terrible
Have you tried any other ROMs like the NA rom?
No. I didn't ( im in Europe not NA)
Red magic 3 camo said:
Hello everyone!
So I have the red magic 3 camo european version. It was everything cool. For the first 2 weeks.. after then I noticed some weird problems when playing PUBG: The touch screen feels "heavy" , "jumping" when I move (switch) my finger across the screen. Its been for a while now. Tried factory reset several times , Installed new OS after releasing ( V2.15 ) nothing has fixed it! I also noticed when I turn my phone off for a few days it gets a little bit better( swiping on screen is smoother), but only for this day (days) I Also noticed when I start recording PUBG with game launcher's screen recorder the problem gets worse ( like a lot ) Impossible to play.. ( it even starts frame dropping!!!) [email protected] seems they doesn't care about their customers and just Ignoring me:laugh:
Anyone has the same problem or know the solution? Pleaseee help:crying::crying::crying:
Click to expand...
Click to collapse
Did you accidentally install malware on your phone?
I don't know, but I have avast Installed it didn't find anything + factory reseted
You can use the NA rom in Europe.
Nubia Sux
Red magic 3 camo said:
Hello everyone!
So I have the red magic 3 camo european version. It was everything cool. For the first 2 weeks.. after then I noticed some weird problems when playing PUBG: The touch screen feels "heavy" , "jumping" when I move (switch) my finger across the screen. Its been for a while now. Tried factory reset several times , Installed new OS after releasing ( V2.15 ) nothing has fixed it! I also noticed when I turn my phone off for a few days it gets a little bit better( swiping on screen is smoother), but only for this day (days) I Also noticed when I start recording PUBG with game launcher's screen recorder the problem gets worse ( like a lot ) Impossible to play.. ( it even starts frame dropping!!!) [email protected] seems they doesn't care about their customers and just Ignoring me:laugh:
Anyone has the same problem or know the solution? Pleaseee help:crying::crying::crying:
Click to expand...
Click to collapse
Solution If you buy from website eu.redmagic.cc
https://services.vspdata.cz/nubia/case-new/
... I will never buy products from this brand again!
This was my first and last time I buy a cell phone or some product of this brand
Red magic 3 camo said:
Hello everyone!
So I have the red magic 3 camo european version. It was everything cool. For the first 2 weeks.. after then I noticed some weird problems when playing PUBG: The touch screen feels "heavy" , "jumping" when I move (switch) my finger across the screen. Its been for a while now. Tried factory reset several times , Installed new OS after releasing ( V2.15 ) nothing has fixed it! I also noticed when I turn my phone off for a few days it gets a little bit better( swiping on screen is smoother), but only for this day (days) I Also noticed when I start recording PUBG with game launcher's screen recorder the problem gets worse ( like a lot ) Impossible to play.. ( it even starts frame dropping!!!) [email protected] seems they doesn't care about their customers and just Ignoring me:laugh:
Anyone has the same problem or know the solution? Pleaseee help:crying::crying::crying:
Click to expand...
Click to collapse
Maybe I can help with your warranty, just send me your IMEI number and tell me where did you get this phone.
bignazpwns said:
How bad of frame drops?
And yeah support is useless unless you have a strong social media fallowing.
Click to expand...
Click to collapse
https://youtu.be/s6w3m08OBls can you see the lag?
For me too
Red magic 3 camo said:
https://youtu.be/s6w3m08OBls can you see the lag?
Click to expand...
Click to collapse
Same here!
ZivasJR said:
Same here!
Click to expand...
Click to collapse
It's hardware related issue. Turn your phone off for a few days if you can. It will get much better for some time
Afz
Red magic 3 camo said:
It's hardware related issue. Turn your phone off for a few days if you can. It will get much better for some time
Click to expand...
Click to collapse
Nubia never again! ?

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