yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 4C] rob rich:
Now i see the issue.

The left side is made with one Finger, the right side made with two.
[Xiaomi Mi 4C] ZioRò:
The working area is [39, 1039] on X axis and [59, 1859] on Y axis in my case.

5.12.10 EU weekly, edge tap disabled and tempered glass screen protector applied.

Inviato dal mio Mi-4c utilizzando Tapatalk
[Xiaomi Mi 4C] prototovsky:
Try it with the "pointer location" on developer settings. My screen works perfectly with 10 fingers at the same time, no cropped lines. I´m using stable rom from xiaomi.eu
[Xiaomi Mi 4C] rob rich:
Its not about the cropped lines. Look at my Screenshot, with one Finger (left) you can go to the edges of the display and your Finger is recognized. With 2 fingers (right) you go to the edges, but its not recognized
[Xiaomi Mi 4C] Altair77:
Same problem here but guys is it realy an issue? If I not read this post I never notice this problem.
[Xiaomi Mi 4C] GnFgr:
For me it is a huge issue since I always type with two hands and usually I am misstouching somewhere.

Also in some games it is a no go.

Στάλθηκε από το Mi-4c μου
[Xiaomi Mi 4C] Tfgru:
Anyone checked this on CM 13?
[Xiaomi Mi 4C] rob rich:
Not for me, but the guy who posted this "problem" said he cant play some game because of that. So, yeah, for some people its an issue
[Xiaomi Mi 4C] sarvigalava:
Same issue here, I hope it is not a hardware issue :(
[Xiaomi Mi 4C] djrattler:
Same problem Here. I have 2 Mi4C both have this bug.

Wysłane z mojego Mi-4c przy użyciu Tapatalka
[Xiaomi Mi 4C] instadroid:
It depends by your use on smartphone. I really love playing mobile games and this isn't possible on tihs phone, I never had any problems of this type on other smartphones (70$ dollars of phone) but I have this in a 250$ dollars, we are talking about a touch-screen, a fundamental component in smartphones and it should works perfectly at 100%...
[Xiaomi Mi 4C] Tfgru:
Yes, same problem on CyanogenMod 13.
[Xiaomi Mi 4C] Indrat mada:
How to fix it,..please:crying:
[Xiaomi Mi 4C] kar5ten:
did anyone tried this ?

tochscreen calibration

does the issue still exists after this?

i know it is not the same issue but you never know
[Xiaomi Mi 4C] GnFgr:
There is no calibrate in that section for me, I only have pass or fail to choose from

Sent from my Mi-4c
[Xiaomi Mi 4C] Talha7866:
I don't know what kind of problems do you people have I am able to play every high end game smoothly on my device there's a small border at the corner of the display on which multi touch stops working but besides this it works in the middle then why there's a problem ?
[Xiaomi Mi 4C] GnFgr:
Basically it's not just a small border at the corner that does not work, but all around. Touch area gets smaller like a box. From a bigger box you go to a smaller box when you multi-touch.

Already reported to China devs, I suggest every one that feels the problem as a problem to report it via the comments program you have so they start working at it.

If you do not see it as a problem then great problem does not exist for you. That does not mean that it does not exist for me tho
[Xiaomi Mi 4C] baijunwei:
Same problem here
[Xiaomi Mi 4C] Esahin1992:
i think its not a bug, cause mot of the people is holding the phone with the right hand and I can in order to prevent incorrect operation imagine that this is by design
[Xiaomi Mi 4C] GnFgr:
No comments at all
[Xiaomi Mi 4C] ZioRò:
It makes no sense...

Inviato dal mio Mi-4c utilizzando Tapatalk
[Xiaomi Mi 4C] GnFgr:
I think he is trying to present the problem the apple way
[Xiaomi Mi 4C] Bazzu:
All the community should complain on xiaomi's forums about this issue.

And in my opinion is that it's a software issue..not hardware :/

Inviato dal mio Mi-4c utilizzando Tapatalk
[Xiaomi Mi 4C] GnFgr:
Well it also looks and as grounding issue.

Whatever it is I do not hear anything from xiaomi, and as you see here there are users that state the it's working or it is not bothering thingy.
[Xiaomi Mi 4C] Ferrarista1988:
I have exactly the same problem with my Mi4c. I reported it here http://en.miui.com/forum.php?mod=viewthread&tid=207521&highlight=touch+mi4c and also on the xiaomi.eu forum. Please let's all do this, so maybe we will get an answer about the reason for this issue. Then we can go ahead with contacting our vendors for the warranty.
[Xiaomi Mi 4C] GnFgr:
The way to warranty is long and bumpy
[Xiaomi Mi 4C] rdlegy:
This made me cancel my order.....

Ordered a mi4c and today I canceled it
[Xiaomi Mi 4C] asb82:
Same problem for me. It is a problem for people that likes games like fifa and similar. If you push a joystick can not response the action buttons at the same time.
[Xiaomi Mi 4C] djtutis:
My touchscreen is fine... Strange... I can play fifa without issues...
[Xiaomi Mi 4C] GnFgr:
Please run the damn test. The issue exists in all mi4c. It's a completely different story the it does not bother me from it does not exist. So run the test and if you are the 1st one with a working multi touch post a video. Also please post more info on what kernel you are now, what rom etc.

Be advised that multi touch does work but the touch area becomes a little bit smaller .you loose a couple of inches around the screen.
[Xiaomi Mi 4C] rdlegy:
Did they fix this issue with a software upgrade?

Any updates on this issue, please?
[Xiaomi Mi 4C] NoOneLt:
Hi everyone, just wanted to order this phone and got here, asked some big china seller about this problem to confirm or deny it...

BTW wanted to ask, do you have any other problems with this phone using it in Europe? LTE bands is working fine? I see my provider have 800 and 2600 as main bands and 1800 working "in some places"...

Maybe you have any advice to buy phone today? From China 4c would cost me around 220 EUR and in my country as example "alcatel idol 3" costs the same, so i don't see any other option then to get something from China.

Regards!!!
[Xiaomi Mi 4C] GnFgr:
this phone does not support 800 lte I think. other than this problem the phone is good
[Xiaomi Mi 4C] primski:
ah schmucks ... i just ordered this phone and found this thread a tad too late.
[Xiaomi Mi 4C] hipsdog:
I'm about to buy this phone, is this general issue? does everybody have it?? any one here pleased with this phone?
[Xiaomi Mi 4C] GnFgr:
The phone is good.

This is a general issue. Anyone saying that his phone does not have it he either cannot understand the problem, or he is not playing games that uses touches on the edge of the screen while you have more than one finger on the screen.
[Xiaomi Mi 4C] hipsdog:
Does it affect when typing? (some people were complaining about not being able to type correctly and fast)
[Xiaomi Mi 4C] GnFgr:
It does not my way of typing. So I cannot say it does. My main problem is with games that have a cross on one side to move and a fire button on the other.

When you fire and try to move the same time then some times when your fingers are on the edges you loose one of the two, either firing or moving left.
[Xiaomi Mi 4C] NoOneLt:
I can confirm that multitouch works only like in a box witch is smaller than screen about 3mm from each side. So far i din't noticed it to bother me in real life. Though it is still a shame for Xiami, anyway i bought it knowing issue, hope it will never bother me.
[Xiaomi Mi 4C] hipsdog:
I hope that it will be fixed in some kernel updates, because if the single touch is working in the edges it should be a software bug.
[Xiaomi Mi 4C] made-in-tirol:
i found here a bug report.... http://en.miui.com/forum.php?mod=viewthread&tid=207521&extra=&highlight=mi4c+touch&page=1 and here also reported

http://en.miui.com/thread-181995-1-1.html

please confirm it maybe the developers look at it

Gesendet von meinem Mi-4c mit Tapatalk
[Xiaomi Mi 4C] GnFgr:
Man there are reports from almost day one this phone got out.

There is no fix till now and as it seems there will never be one.

I still haven't found one device without this problem. Since the company does not want to address this kinda means that this is a hardware problem and not software. If they give a reply to this they will have to resolve it. Do you know how many returns will they have?

Do not wait for a solution. If there was a way to easily solve this they would have already done it.
[Xiaomi Mi 4C] IS06DMX:
Works fine now?Is it fixed?
[Xiaomi Mi 4C] made-in-tirol:
for me it Works fine now
[Xiaomi Mi 4C] GnFgr:
Yea it's fixed in latest roms. They are fast at xiaomi

Στάλθηκε από το Mi-4c μου χρησιμοποιώντας Tapatalk
[Xiaomi Mi 4C] Brunnys:
Seriously? What are these roms?
[Xiaomi Mi 4C] GnFgr:
6.10.xx developer roms has it fixed at last

Στάλθηκε από το Mi-4c μου χρησιμοποιώντας Tapatalk
[Xiaomi Mi 4C] Phlogistol:
Could you please link to the ROM that has it fixed so I can try it? I find it difficult to see what you mean by 6.10.xx since there's the official global version, the Chinese version, the Xiaomi.eu version and not to mention different fan builds. If it's really fixed then this is to be celebrated :D
[Xiaomi Mi 4C] GnFgr:
Search for "mi4c gkalen custom rom" . Latest version is 6.10.27

It's a developer MIUI rom just a little bit tweaked to the better.

Tell me if you cannot find it to send you a link.
[Xiaomi Mi 4C] Phlogistol:
Thanks! I found it here:

http://en.miui.com/thread-225189-1-1.html

I'll try to install it (probably on the weekend) and see if it works on my device. If it does, I hope it's just a matter of extracting drivers and using them on other ROMs.
[Xiaomi Mi 4C] GnFgr:
Do not forget to factory reset
[Xiaomi Mi 4C] enetzlsg:
Could someone record this in video, please? Really considering buying the phone again if problem is indeed solved.
[Xiaomi Mi 4C] GnFgr:
I am sorry but I cannot any more. I am away from all version 8 ROMs because battery life just .......

Στάλθηκε από το Mi-4c μου χρησιμοποιώντας Tapatalk
[Xiaomi Mi 4C] Brunnys:
Uploading right now, in 20 minutes I'll put here a dropbox link for the video.

https://www.dropbox.com/s/n71oqqwzjtx4okf/2016_11_04_17_41_42.mp4?dl=0
[Xiaomi Mi 4C] enetzlsg:
Thanks!!!
[Xiaomi Mi 4C] jordandroid64:
Hey, it's really bad in usage ?
[Xiaomi Mi 4C] GnFgr:
Depends on the usage. It was quite bad in games that had controls on both sides of the screen, like cross on one side for movement and buttons on the other side. Also some people like me type fast with both hands. It was bad for them also.

Now that it is fixed i have a new problem where sometimes where it sometimes fails to register a new touch when another touch is in place.
[Xiaomi Mi 4C] jordandroid64:
custom roms have the bugs ?
[Xiaomi Mi 4C] GnFgr:
Yes man xiaomi fixed this a month ago. I do not think that custom roms has this fixed yet.

Buy you can always ask the rom dev abou this.
[Xiaomi Mi 4C] jordandroid64:
okay thanks for your ask ... I'm still not sure between redmi 3s and MI4c but that convince me than mi4c is still a good phone !
[Xiaomi Mi 4C] rackzel0415:
does this issue already fix?
[Xiaomi Mi 4C] GnFgr:
No since you cannot read above
[Xiaomi Mi 4C] rackzel0415:
i have tried different roms except eu.

the problem still exist
[Xiaomi Mi 4C] GnFgr:
It is fixed on latest dev eu roms
[Xiaomi Mi 4C] IS06DMX:
Mi4C 2/16gb from 2016/03 hasn't got any issues with touchscreen with latest miui 7 and miui 8. Both are xiaomi.eu roms.

At this point i think it's an hardware problem since Xiaomi is suspected to be using 3 different displays on Mi4C.
[Xiaomi Mi 4C] GnFgr:
Might be the case since in the devices that have the problem and it is fixed in latest roms, a new one appears. Sometimes touch fails to register a new touch.

Lets see how many will have a battery problem after a year. Sudden shut of at 20, 30 or even 40 precent. Usually under 20.

When you Power up again it shows 0.

Replacing battery does not solve it.
[Xiaomi Mi 4C] IS06DMX:
Does a CMOS reset work?It can be a bad communication phone-battery and viceversa.
[Xiaomi Mi 4C] GnFgr:
No it does not.

3 out of 4 phones with this problem here, and quite a lot of people start having this problem.
[Galaxy S6 Q&A, Help & Troubleshooting] Anonymous 6687:
As you can see in the attached pictures when a light source is at that position there will be diagonal streaks, is it normal or there's something wrong with the lens ?

in the first picture the light sources are weak and as u can see there're 3 weak diagonal streaks and in the second picture the light source is stronger and the diagonal streak has ruined the picture ..., this only happens when the light source is at that position in the image if i place the light source at the center or other positions there won't be any diagonal streaks

http://imgur.com/a/1anqX
[Galaxy S6 Q&A, Help & Troubleshooting] Anonymous 6687:
Is this normal ?
[Galaxy S6 Q&A, Help & Troubleshooting] clepsy:
Clean your lens and it will.be fine
[Galaxy S6 Q&A, Help & Troubleshooting] Anonymous 6687:
Lens was clean
[XDA Assist] skynet03450:
Hello everybody j has to buy recently a tablet acer android B3-A10 5.1 16go he(it) is impossible of root the tablet it is normal? Thank you for advance
[XDA Assist] v7:
Hello,

Thanks for using XDA Assist.

Your device doesn't have a dedicated forum on XDA.You can post your query in Android Q&A,Help and Troubleshooting.Experts there may be able to help you :)

___

v7

XDA Assist
[XDA Assist] skynet03450:
ok thanks you
[Nexus 6P Q&A, Help & Troubleshooting] giant22000:
Are developers not planning on implementing undervolt support for the Nexus 6P?
[Nexus 6P Q&A, Help & Troubleshooting] geoff5093:
I read from one kernel dev that undervolting the 6P isn't as simple as it was in previous models, due to having the big and little cores, and voltages that fluctuate based on load, and undervolting the 6P would cause more harm than good.
[Nexus 6P Q&A, Help & Troubleshooting] giant22000:
Thanks for the explanation.

:good:
[Nexus 6P Q&A, Help & Troubleshooting] Fe Mike:
I understand this is an old post but just incase your interested, the elite kernel allows voltage changes, though I'm not a dev so not sure what bad things could happen.

Scratch that, I just tried it and it didn't change the values
[Windows Mobile Development and Hacking General] nomb:
Hey everyone,

I need to know how you guys would like me to handle the salts for algorithms.

These are the options:

Random Salt - I can make the salt complete random, however the downside is that the salt will have to get added to the file so if anyone ever figured out where the salt was and how long it was the could potentially always get it even with it being random.

Embedded Salt - I can make the salt embedded in the program, however, the salt will have to always be the same, so if anyone ever figured out what it was, then they would know the salt of all the encrypted files.

There will be an option to use the device id as the salt as well but that will be there regardless.
[Windows Mobile Development and Hacking General] nomb:
No one is willing to give me any feedback?
[Windows Mobile Development and Hacking General] pakiyabhai:
i am lost ,more information abt ur proggie ?
[Fire HD 6 and 7 Q&A, Help & Troubleshooting] KeybladePaladin:
Alright, so after having my Fire HD 6 rooted for a few months I started experiencing some random restart issues. I decided to reset to Factory Defaults as I believe that it doesn't touch root (Please verify that one.)

Whenever I clicked on Facotory Reset, however; it immediately restarted and DID NOT RESET.

Then I tried to boot into TWRP and just reflash 4.5.3 (Downgrade) but when I tried to boot into recovery nothing happened, it just booted as normal. Thinking that it was just an error on my part, liking the wrong buttons, etc, I tried running 'adb reboot recovery'

This yielded the same result, just a normal reboot.

I have since unrooted my Kindle to try to update to 5.0.1 (To downgrade again)

Upon trying to update, I restart with no change just like in Factory Reset.

This leaves me with no Root, and no Recovery.

Next I tried using Fastboot to reset it, which now leaves me in a reboot loop that's stuck on the "Fire" logo.

TL;DR:

I have no root, I cannot get into recovery, I cannot access bootloader since ADB doesn't have permission without me giving it (Again, bootloop)

Overall, I'm kind of screwed, any help appreciated.
[Fire HD 6 and 7 Q&A, Help & Troubleshooting] KeybladePaladin:
Please help.... I see you random viewer >.>
[Fire HD 6 and 7 Q&A, Help & Troubleshooting] DoLooper:
I think if someone had an answer they would have posted. Unfortunately, fastboot doesn't work on the 2014 HDs, and it sounds like that's what put you into the bootloop. At this point I think your only option is to contact Amazon for replacement if you're still under warranty.
[Fire HD 6 and 7 Q&A, Help & Troubleshooting] KeybladePaladin:
You're sure fastboot doesn't work? I believe I have used it prior to this with no issues. (By the way, warranty is out >.<)
[Fire HD 6 and 7 Q&A, Help & Troubleshooting] DoLooper:
Bootloader screen doesn't indicate fastboot mode. Getvar doesn't return anything. If flash commands worked, I'm sure someone would have reported it.

If you haven't tried all button combinations, you should. (You know, hold down power; try power and vol down; try all three.) Without recovery that's all I can suggest. Sorry this happened.:(
[Fire HD 6 and 7 Q&A, Help & Troubleshooting] lhpkid192:
I got the same problem too.

I tried to root and install gapps follow this tutorial. Everything work perfectly.

One day, my Fire's battery was empty and it turned off. I charged it and when it started, it falt in bootloop. The screen show amazon about 8sec and reboot.

I booted into twrp and flashed only 2 files update-kindle-full_ariel-20.5.2.2_user_522053520 and supersu, try to make it work but it didn't

Now, when i hold power button , "Amazon" and then "Fire" appear and it stuck there.

I tried to get into recovery by power and volume+ but didn't work, the screen show "Amazon" and reboot and stuck on "Fire" again.

What should I do now?

Sorry about my English.
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] linus2014:
Firmware Details

Device: Huawei Ascend G7

Model: G760-L01

Android: v5.1.1 Lollipop

EMUI: 3.1

Firmware: B320

Build: G7-L01C636B320

Release Date: 14.12.2015

Status: Official (Stable)

Code: 05012RYJ

Type: Full firmware image

Region: Asia Pacific

Countries: Malaysia/Singapore

File Name: G7-L01_C636B320_Firmware_Malaysia_Singapore_Channel-Others_Channel-Others_Android 5.1_EMUI 3.1_05012RYJ.zip

link mirror
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] kerode:
any idea whether this will work on the G7-L02 variant, seems to be very little information on it, can't even seem to find a custom rom!
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] linus2014:
Only g7 L01
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] linus2014:
Only G7 L01 for now
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] hoossam:
my mobile is g7 l01 c00270 and i want to flash this rom , i did all steps till flashing recovery and tried to flash a zip by twrp recovery and every time i try i get error zip signature verification failed , also i tried to use adb sideload to flash it and also still getting error , can anyone help me with this

thanks in advance
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] TrYkeR:
Thank you for sharing this software with us sir.

Does it work for L01 European G7 too? I think if It does, I'll need to configure gps file later, but I'm talking about normal functions of the mobile, be able to make a call, wifi... etc

Thanks again! Hope you can answer this, bye!
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] :
I used the firmware "C432B331CUSTC432D003" for the European version.

Huawei says it's for "Germany, Italy, Spain, Switzerland, France, Belgium and the Netherlands".

edit: included a PDF from Huawei with some info & instructions about the update process: view PDF
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] TrYkeR:
Does the kernel be 5.1.1? Lollipop?

EDIT: Nevermind... I read it, lol

Thanks Huawei master!
[Huawei Ascend G7 ROMs, Kernels, Recoveries, & Othe] costin05vlc:
hi

mabe coz is asia pacific room i tryed this too and got error .....now im using HUAWEI_G760-L01_Firmware_Android 5.1_EMUI 3.1_C432B331CUSTC432D003_Germany_Italy_Spain_Switzerland_France_Belgium_Netherlands (is a B331 firmware) is working perfectly :)
[YU Yuphoria] Aaksjoo:
My battery never charges 100% it always shows 99% though i charge it fully
[YU Yuphoria] ankitshakya0707:
I also have same problem
[YU Yuphoria] Harsh_1998:
YU5010A?
[YU Yuphoria] midhuncpza:
Same problem have
[Nexus 6 Q&A, Help & Troubleshooting] RR215:
My Android Pay app will not start. It always says "Android Pay is unavailable - Android Pay is not available."

I am running a completely stock N6 no root on 6.0.1

NFC is on

Tap to Pay is on

Screen Pin enabled

Is there some other setting I need to check? I would really like to get this app working soon.....thanks for any help.
[Nexus 6 Q&A, Help & Troubleshooting] geoffcorey:
What country?
[Nexus 6 Q&A, Help & Troubleshooting] RR215:
Im in the US....but now I seem to be able to make the app work only when I went into the settings area with turning on android pay within the Google account area. I just can not make the app short cut on the home page or the app icon inside the app drawer open the app. I tried uninstalling the app and reinstalling....but same thing.

I am also using Nova Launcher .....could that be why the app icon wont trigger the app from staring up?
[Nexus 6 Q&A, Help & Troubleshooting] JimSmith94:
Where did you find that? I don't see any such settings in my "Google account area".
[Nexus 6 Q&A, Help & Troubleshooting] StykerB:
This app will tell you whether or not it's due to your device failing Google Play Services' SafetyNet API. Android pay will only work if the result is Green
[Nexus 6 Q&A, Help & Troubleshooting] RR215:
Main Settings> Google> Android Pay (under the services area)
[Nexus 6 Q&A, Help & Troubleshooting] RR215:
Awesome app.....thanks so much for that StykerB. It says my Google Play services connection failed....

I cleared the cache from Google Play Services and Google Play Store....still wont allow the Android Pay Icon on my home screen and the one in the app drawer to work.

But I CAN OPEN the Android Pay app and use it when I open from the Settings>Google> Android Pay scenario. Odd...what is causing the app icons to error out?
[Nexus 6 Q&A, Help & Troubleshooting] StykerB:
I had a similar type of error at some point and what ended up fixing it was uninstalling updates from Google play services rebooting and letting it reupdate itself
[Nexus 6 Q&A, Help & Troubleshooting] RR215:
Just tried that but I get a road block as it says..... "Cant Uninstall because this package is an active device administrator"
[Nexus 6 Q&A, Help & Troubleshooting] JimSmith94:
Thanks! Unfortunately mine is grayed out with only the option to add cards, because I still haven't been able to get Android Pay set up.
[Nexus 6 Q&A, Help & Troubleshooting] gothicasshole:
Mine didn't start working until I reflashed 100% complete stock.. I used the wugz tool kit and reflashed to 100% stock.. I still have an open bootloader though.. I had to turn off Google play services reboot then it automatically updated and boom worked.. I didn't even loose my data..
[Nexus 6 Q&A, Help & Troubleshooting] JimSmith94:
If you didn't lose data, I assume you used Wugz ‘Flash Stock + Unroot’ with ‘No Wipe Mode’, which "preserves your userdata and cache". That is essentially how I got from 5.1.1 to 6.0 and then to 6.0.1 with fastboot.

How did you turn off Google play services? Disable and Force Stop are grayed out in Settings, Apps. I'm already at Google Play services 8.4.89, which is newer than the 7.3 that the Play Store shows. I think I'll give it a try...
[Nexus 6 Q&A, Help & Troubleshooting] gothicasshole:
Did you re root?? If you kept root it will not work period.. When I first booted up the phone.. I went from 5.0 to 6.1... It said I needed to update Google play. I pressed deactivate.. Immediately rebooted then it auto updated then I got to use Google wallet and the rest of my apps downloaded updates... I'm pritty sure if you have root it will not work period
[Nexus 6 Q&A, Help & Troubleshooting] StykerB:
if you click on the button that shows up iirc you just need to uncheck android device manager.