Cod mobile input lag - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Hi all
I have a question regarding COD Mobile with Mi 9T Pro.
The issue i experience is that the touch input at some locations of the screen seems to be inconsistent. For example running, looking around and shooting works perfectly fine. These "buttons" are located somwhere in the middle of the screen. However all the buttons that are located at the lower end (landscape) of the screen seem to be hit and miss. I sometimes need to press up to 3 times until the action is activated.
Now im wondering if this is phone related or a COD mobile issue. Does anyone else have this issue?
Btw i had this issue on stock and on custom roms.
Thanks for your feedback.
Cheerz

Do you have a screen protector?
Sent from my Redmi K20 Pro using Tapatalk

GouravBaghel said:
Do you have a screen protector?
Sent from my Redmi K20 Pro using Tapatalk
Click to expand...
Click to collapse
Yes, i have one installed. Actually I can not with complete certainty tell you if i had the same issue already before applying the protector.
But in general use i do not experience any touch issues outside of the game.
Do you think it might be worthwile to remove and retest?

userguy said:
Yes, i have one installed. Actually I can not with complete certainty tell you if i had the same issue already before applying the protector.
But in general use i do not experience any touch issues outside of the game.
Do you think it might be worthwhile to remove and retest?
Click to expand...
Click to collapse
i am also having the same thing, when i want to start a match with right thumb( on right corner)- it exhibits that touch issue, but while playing it doesnt.. i need to touch 3-4 times to Start
for reference i have - glazed tempered glass, Indian variant

I have the same issue. my friend has the same issue.
Multiple other k20p users have the same issue in the same place. So have others with other phones as well.
(None of us use a screen protector)
It's a COD issue. It's not optimised for some phone screens.

Sandeeep Kiran said:
I have the same issue. my friend has the same issue.
Multiple other k20p users have the same issue in the same place. So have others with other phones as well.
(None of us use a screen protector)
It's a COD issue. It's not optimised for some phone screens.
Click to expand...
Click to collapse
Thats interesting! Thanks for the information. Do you know of any phones that are optimized for COD and don't have these issues?

Hi... Try this... In settings -> Special features -> Game turbo -> settings -> additional settings -> call of duty -> touch resistant area (set it to none)...

Related

Touch issues

Got my phone this Sunday. I had LG G2 previously. Performance and battery backup wise this phone is comparable to G2. What bugs me is the touch performance. I can't seem to make horizontal swipes work properly. Majority of the time, the phone detects it as vertical swipes.
I then have to scroll down again and very precisely swipe left or right. Anyone else have this issue. Note that the same apps and my swiping methods have worked flawlessly with G2 which I had for more than two years.
Sent from my MI 5 using Tapatalk
Yup even happenes to me... Especially clearing the notifications,...
But it doesn't happen in CM!!!
This is certainy an OS issue, try updating to global beta or, to diagnose the problem, go to developer tools-> show touch information, and if you see some weird shaping lines and not the actual line you drew on the screen, with a little overflow, you might have a hardware problem.
Hope this helps
chiragkrishna said:
Yup even happenes to me... Especially clearing the notifications,...
But it doesn't happen in CM!!!
Click to expand...
Click to collapse
That is absolutely a relief knowing that it doesn't happen to CM. So It's definitely just an MIUI issue. Thanks for letting us know.
The same problem here in my mi5 (rom MIUI 8 Italia based on latest china developer)
Inviato dal mio MI 5 utilizzando Tapatalk
The same problem for me: Mi5 (rom MIUI 8 Italia based on latest china developer).
Horizontal swipes seems too sensitive
I installed cyanogenmod and the touch gestures works Pretty good! Maybe miui 8 calibration has to be patched
Inviato dal mio MI 5 utilizzando Tapatalk
Any news about this issue?
Inviato dal mio MI 5 utilizzando Tapatalk
I have the same problem.
Posted it a while back.
http://forum.xda-developers.com/mi-5/help/flaky-left-swipe-prs-1-t3405140
I suspect it is a hardware issue.
Kag said:
I have the same problem.
Posted it a while back.
http://forum.xda-developers.com/mi-5/help/flaky-left-swipe-prs-1-t3405140
I suspect it is a hardware issue.
Click to expand...
Click to collapse
it isn't hardware issue: I installed Cyanogenmod rom and with it touch sensibility is ok
I also have some issues while using the official miui global rom. But with both, cm13 and cm14.1 everything works flawless! So you should think about flashing it and seeing if its a hardware issue.
droidfan88 said:
Got my phone this Sunday. I had LG G2 previously. Performance and battery backup wise this phone is comparable to G2. What bugs me is the touch performance. I can't seem to make horizontal swipes work properly. Majority of the time, the phone detects it as vertical swipes.
I then have to scroll down again and very precisely swipe left or right. Anyone else have this issue. Note that the same apps and my swiping methods have worked flawlessly with G2 which I had for more than two years.
Sent from my MI 5 using Tapatalk
Click to expand...
Click to collapse
Welcome to the club, I had already a indentical tread like this, same one! To me this touch it's so annoying, because I constantly have to do something on my oneplus x brothers phone and my previously Xperia z5 father's phone, and the touch of then it's so much smoother... If I had knowledge of this issue previously it certainly would have been a deal breaker.. Im waiting for my boot unlocker SMS from Xiaomi... My biggest fear it's that the camera quality be much worst on CM 13, it is??
GabrielMed said:
Welcome to the club, I had already a indentical tread like this, same one! To me this touch it's so annoying, because I constantly have to do something on my oneplus x brothers phone and my previously Xperia z5 father's phone, and the touch of then it's so much smoother... If I had knowledge of this issue previously it certainly would have been a deal breaker.. Im waiting for my boot unlocker SMS from Xiaomi... My biggest fear it's that the camera quality be much worst on CM 13, it is??
Click to expand...
Click to collapse
You are right. Been to CM13, and now back to MIUI 8 because I need the camera quality of MIUI. Well, its just now a matter of preference to me.
I have some problems with touch on my Mi5.
I'am on global developer (official ota) version, and I have sharp lcd on my Mi5.
From time to time, touch is loosing smoothness and look like is ''brooke''/not perform normal.
When this happens, only resete helps.
Right now, 2 days works normal.
Before thet, 10 days was normal, and than problem was there.
Is it any solution, but I want stay with MIUI?
Thanks and best regards.
The touchscreen is not working properly with the Nillkin Tempered Glass applied.
Every time I charge my phone with my Blitzwolf QC 3.0 charger, I have issues with the touchscreen. To resolve this, I need to reboot the phone. After the reboot, the touchscreen response is back to normal.
It looks like the charging changes the way the capacitive touchscreen works. Until I reboot the phone.
StardustOne said:
The touchscreen is not working properly with the Nillkin Tempered Glass applied.
Every time I charge my phone with my Blitzwolf QC 3.0 charger, I have issues with the touchscreen. To resolve this, I need to reboot the phone. After the reboot, the touchscreen response is back to normal.
It looks like the charging changes the way the capacitive touchscreen works. Until I reboot the phone.
Click to expand...
Click to collapse
It happens the same to me, after charging the touch responsiveness most of the time is very slow and buggy, a reboot is needed. I'm on LineageOS and have tempered glass on, but can't remeber which one.
I'm happy to find that somebody else has this issue since I was thinking it was just on my phone, but this seems to be some kind of different issue then.
I can confirm that Xiaomi Mi 5s 3GB 64GB Golden version with Global 8.0.3.0 MAGMIDI Stable has this issue, the touch screen is not reliable, sometimes we try to swype horizontally and it understands a vertical swype, in other hand, it also happens that you touch the screen at one point and it thinks that you were holding the screen on that pointing, popping out a holding option.
I reported on Xiaomi's official forum, it's good to report there in order to get their attention.
DeztMusic said:
I can confirm that Xiaomi Mi 5s 3GB 64GB Golden version with Global 8.0.3.0 MAGMIDI Stable has this issue, the touch screen is not reliable, sometimes we try to swype horizontally and it understands a vertical swype, in other hand, it also happens that you touch the screen at one point and it thinks that you were holding the screen on that pointing, popping out a holding option.
I reported on Xiaomi's official forum, it's good to report there in order to get their attention.
Click to expand...
Click to collapse
The second issue you're reporting happens to me only with xMIUI xposed module, I activated 'expand notification with one finger swipe downward' and I has that issue too, but I don't have it without that module. Could this be your problem?

Another touchscreen problem-does not work when device is lying

Hi,
The new owner of Nokia 7 plus here. Its the second day I own a Nokia 7 Plus (Oreo 8.1) and I have a problem with a touchscreen. I noticed that sometimes it soea not recognize when I touch it. It does not matter whether I try harder, sometimes in different part of the screen it captures a touch, but there is no rule where.
Further analysis led me to conclusion that it happens when the device is lying. If it does not recognize the touch and I lift the phone and touch while holding it, everhthing is ok.
Anyone knows whats going on?
Ps. Its not a bad device at all, but it seems that the firmware is rather poor. It's a shame because there is a nieche on the market for reasonable hardware with superior firmware and regular updates.
I had the same problem.after december sicurety patch the problem solved..
Emad tober said:
I had the same problem.after december sicurety patch the problem solved..
Click to expand...
Click to collapse
It looks like this: https://youtu.be/pF0XCFLdaeo
How to download only security patch and not the Android Pie?
Yes that is it. and must to lock and unlock the screen to work again.
You can't have the security patch without the android pie.
No, I dont have to lock and unlock. Its enough that I lift the phone and it works.
With or without screen protector
How it is important whether with or without screen protector when you can clearly see on the movie that the only thing determining if the screen works is whether the phone is lying flat or is held?
Ps. I have a screen protector. Is it unusual?
sanzuca said:
With or without screen protector
Click to expand...
Click to collapse
mikemanpl said:
How it is important whether with or without screen protector when you can clearly see on the movie that the only thing determining if the screen works is whether the phone is lying flat or is held?
Ps. I have a screen protector. Is it unusual?
Click to expand...
Click to collapse
I've noticed that some screen protectors can mess with the responsiveness of screens, which is why he's asking, I'm sure.
rickbosch said:
I've noticed that some screen protectors can mess with the responsiveness of screens, which is why he's asking, I'm sure.
Click to expand...
Click to collapse
It's clearly not the protector looking at a recorded video. You can find tons of threads about the screen of Nokia 7 Plus. I've checked and I have Novatek, so it's probably that. I have to say that reading all that makes me sad, that Nokia let's the problem live its own life.
mikemanpl said:
It's clearly not the protector looking at a recorded video. You can find tons of threads about the screen of Nokia 7 Plus. I've checked and I have Novatek, so it's probably that. I have to say that reading all that makes me sad, that Nokia let's the problem live its own life.
Click to expand...
Click to collapse
Just out of interest, which Novatek version have you got? You can get it from settings - system - about phone and then the touch panel firmware at the bottom.
I have seen that some have had issues with the V07 version. with low brightness etc. Those with just the 07 version seem to have a better screen.
I have the V07 and I have the same issue mentioned here.
Same here. Novatek V07 version.
Had the same problem. Touch became unresponsive while the phone was lying. Once I touch the metal frame it was okay.. not even lifting it. All was solved when I removed the screen protector. It is like I am using a new phone now
So to update you all: I have asked for a replacement. I got another one with V7 Novatek screen (Firmware 1.017.16). I don't know for sure, but the last one had Firmware 1.017.20. Nevertheless, current device does not have described problem with touch when laying. Of course I cannot go below 16% with brightness, but it does not bother me that much. Apparently, the last one was broken.

Touch Delay / Touch Jitter issue!

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
Sadly, the touchscreen on this phone is terrible. Let's hope the new MIUI 11 software update coming in the next few weeks would solve the issue.
i dont think Android 10 can solve this..
its a hardware issue and common problem in all xiaomi device , just a matter if you are affected or not . i guess its all because of cheap low quality touch panel to cutting cost.
Did you solve this issue???? Im buy MI 9T pro and play CODM too. I also meet your problem
A) Take it back and get a new one; or
B) request a warranty repair.
However, if it's not purchased from an "authorized reseller" Xiaomi will avoid taking any responsibility for the problem. They did the same to me with the Redmi 5 Plus - widely known touchpanel fault - 100% manufacturer issue, zero help. Tons of users of that device have all manner of input freezes.
At the end of the day what matters is that you're happy with it - after all, it's your money. Make sure the seller takes you seriously. With issues like this it can be a pain to get sorted - as the phone might appear and be perceived as working "normally" but evidently the touchscreen isn't behaving ideally in videogames. Given you bought a high-end phone specifically for this purpose, make sure they take it seriously.
If the replacement handset still suffers the same issue you're describing then I'd suggest getting a refund altogether if possible. I can't say I've had issues here and I tried PUBG mobile which works fine (albeit the touchscreen controls don't feel natural anyway) - but as someone whom is very perceptive to faults other people don't notice (like frame jitter, ghosting, screen bleed, dead pixels or crappy acoustics) it can really grind my gears when tech products don't hit the mark. You need to make sure it suits your needs - it is, after all, a 'flagship-type' phone. If PUBG mobile doesn't feel right on another BNIB Mi9T Pro then it might be worth spending a little more and going for a OnePlus 7.
I recently had an expensive 'freescrolling' mouse that kept subtly scrolling up a few lines by itself after I scrolled down. You could live with it but I've not had that from even cheap Chinese mice.

Flicking screen while PUBG Mobile on RM3

Hi All, I purchased the handset from China and had the Global ROM installed on the handset. There is no issue with the performance however the screen started to flicker badly when I set the FPS to Ultra. I wonder if anyone having the same issue or have a solution to this issue? There is no issue when the FPS is to ULTRA. Your feedback would be appreciated. Thank you.
Never had that issue on any of my RM's or any of my other phones either.
Not specifically on ultra fps, I used to have my screen flicker when i changed the color tone in system settings.
bignazpwns said:
Never had that issue on any of my RM's or any of my other phones either.
Click to expand...
Click to collapse
Did you buy the international version or chinese version?
apollo3x said:
Not specifically on ultra fps, I used to have my screen flicker when i changed the color tone in system settings.
Click to expand...
Click to collapse
Yes I noticed sometime I have the flicking screen randomly too. Have you solved the problem?
I was advised to set it to GPU Mode but I didn't find any improvement.
andpolem said:
Did you buy the international version or chinese version?
Yes I noticed sometime I have the flicking screen randomly too. Have you solved the problem?
I was advised to set it to GPU Mode but I didn't find any improvement.
Click to expand...
Click to collapse
I went to service center and they told me that it's a motherboard issue and it's the first time they are seeing it. Mine was the global variant (US). But i returned the device. Goodluck
apollo3x said:
I went to service center and they told me that it's a motherboard issue and it's the first time they are seeing it. Mine was the global variant (US). But i returned the device. Goodluck
Click to expand...
Click to collapse
I managed to solve the problem. Basically just set the FPS 90Hz on the game made instead of Auto.
andpolem said:
I managed to solve the problem. Basically just set the FPS 90Hz on the game made instead of Auto.
Click to expand...
Click to collapse
oh good then

Missing touch while typing

Hey guys,
i just bought a used OP3T, i've noticed the devices misses touch while typing, did anyone else experience this? is there a fix?
Device passes the inbuilt screen test from the menu "*#808#"
Using latest stock OOS with magisk.
Could be faulty digitizer, not to uncommon on these devices.
hami.hamza said:
Hey guys,
i just bought a used OP3T, i've noticed the devices misses touch while typing, did anyone else experience this? is there a fix?
Device passes the inbuilt screen test from the menu "*#808#"
Using latest stock OOS with magisk.
Click to expand...
Click to collapse
This is caused by cheap screens , more like the cheaps one for 3 that have other serial number of 3T soo cause some bugs and flickers in use
meetlicious said:
This is caused by cheap screens , more like the cheaps one for 3 that have other serial number of 3T soo cause some bugs and flickers in use
Click to expand...
Click to collapse
it says "manufacturer: Samsung" in screen test menu :/
can it actually read the vendor or oneplus uses samsung screens that's why it's showing samsung?
hami.hamza said:
it says "manufacturer: Samsung" in screen test menu :/
can it actually read the vendor or oneplus uses samsung screens that's why it's showing samsung?
Click to expand...
Click to collapse
The manufacturer is all Samsung, the problem is the serial number or "model" like s6e3fa3 for the OnePlus 3 and s6e3fa5 for 3T unfortunately the cheaps one is all the wrong and bugged model the only one I know is ok cost like 180 dollars

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