Pixel screen (P8max) ? here is the way to fix it - Huawei P8max

Sorry for bad english.. just i wish to help u,try to get my idea
First,the problem of pixilated screen's related to Smart cover option in your Smartphone sittings,its sometime happening when we make factory reset .
the method to fix this problem is very easy.. lets start
1- put your device into hot sunlight weather for while of time(1M) is enough.
2-force your device to be restarted and your screen device directly facing the sunlight .. cause we need the light of the sun and temperature of it too.
done
Notce: This method might not be working for 1 time .. just keep trying from 1-5 times

It isnt working.

I am facing the same issue.. Did u solved ur phone problem?

that is about the proximity sensor , It might be covered by something because it happen when you put on the case which cover the phone and the screen to give you weather and time throught mini-hole on the screen cover.. you have to diassemble the phne and check in the phone if the cover is not covered by something and remove it

Is there other way to solve this issue of NA n timer on my screen.
the sun method didn't work.

Related

Auto Adjust backlight Problem(affected when typing on screen)

TOUCH HD PHONE
Firstly let me say this:...... I have a phone that has had to go back once because of a weird problem - so it might be "one of those phones " (the prob WAS fixed by a new board from HTC but thats another story !)
Here's the prob. Today when I was typing a text the back light kept adjusting up and down. This has NOT happened before So I did some tests:
1) Its to do with the autoadjust feature (not a prob when its OFF)
2) All is OK UNTIL you start to type this is how I spotted it typing a text. The backlight was going up and down - I thought my eyes were going!!!
ATTEMPTED RESOLUTION:
Fristly I did a soft reset......(prob still the same)
I down loaded LUMOS, which shows actual numbers for the light sensor,
Here's what I found......
It moves up and down a bit then settles, in a dark area its on say 3 or 0 but when I type on the screen it goes up and down like a yoyo ! ie 3,79,120,3,0 if I stop typing it settles on 3 or 0. AND THAT IN A NUT SHELL IS I "THINK" THE PROB !
"The light sensor seems to be affected by typing."
I never noticed this before so this may be a fault.
LUMOS seems to cope slightly better than win software with this and I can get around this by turning the sensor off, but if its faulty BACK it GOES....(AGAIN)
The last prob did my head in. I love this phone but I'm not sure if I got a touchy one !(pardon the pun)!
ANY HELP/THOUGHTS VERY GRATEFULLY ACCEPTED
Update - CAUSE
I have found out the cause !
It happens when screen taps (sound) is turned on and is FINEwhen it is off. I only tuned this on last week !
SO what they heck this is some software bug perhaps - any thoughts ?
Thanks so much !
Hi Simon,
Ive never noticed that, because i dont have the soft keyboard sounds on, too annoying and i never have the auto adjust on either, i like it bright all the time..... you didnt say, but are u on stock rom?

[Xperia Miro] Problems with the Proximity Sensor

Hello there.
I have recently had to replace my screen on my miro due to a crack, This went successfully in the fact the phone now works as before, with one minor problem. Since trying to make and receive calls my phone automatically goes to a black screen. this after many searches on the net resulted me to conclude that the sensor is blocked, as the screen digitizer was slightly different for the top left of screen too. the place where the sensors live. In can go round the problem with a set of earphones but sometime a call will cut off more using them. I downloaded the hardware disabler developed on this site but it doesn't load any drivers and then crashed, there also appears to be no other hardware disablers out there, or at least none I can find.
Basically I need some help on restoring the call function, either by fixing the proximity sensor or by getting rid of it
Any help will be welcome on this matter.
thanks

Cover mode activate itself

Hi everyone !
I face a strange problem,
Last day, my nose started bleeding and a drop of blood has fallen on the lowest speaker. I washed it under clear water to get it off. (Since it's waterproof it shall not create any problems...)
Since this event, the sony style cover mode keep thinking that i'm opening and closing the smart cover.
Firstly, the screen was going on and off by itself, I wans't understanding what's happening since in recovery mode all is working fine.
Later, a pop up showed on my screen asking me to give permissions to smart cover app. I denied since I don't use it.
Luckily I have a smart cover that I don't use (it's not handy when fully opened so I stopped using it, it cannot be because of this since I flashed a lot of differents firmware since this day)
I paired the cover with the phone when the screen was on for enough time. It does had worked and instead of shutting down the screen, displayed the smart cover screen lock (A small square in the center of the screen, fitting with the window)
To avoid this, I deleted the smart cover app folder and datas using recovery, rebooted, miracle ! No more little square screen !
But... Even if the screen is as it should be, touchsceen is not working on the non window areas (it does work only in the square of the window. So I can't use touchscreen outside of this area.
I tried to delete all things I found related to "touchblock" in system and data but it does not worked...
I can do every actions on my phone using Adb with wifi or not, control on the screen using a mouse with otg or using wifi with teamviewer, or using recovery to do everything system side !
If someone is able to help me finding a solution let me know i'll be very grateful !
Thanks for reading (And sorry if i made mistakes in my explainations, English is not my first language )
Up ?

Dialer Screen going blank on incoming calls and also when dialling out : please help

I have tried every single ROM on this Forum for Moto G 2015 Osprey 1GB version. However I am having same issue on evry ROM . Often I recieve a call my screen goes blank and I am not able to answer the call . Also when dialling out my screen goes blank after pressing dial . As a result I am not able to put teh call to loud speaker or use any other in call options . Can some please help me how to fix the issue . (I know work around to use Power Button to end calls and Volume to answer calls however that doe snot suite me as I ended up answering few calls which i did not wanted while mobiel in my pocket ).
Things I have done so far
I have tried this with both a screen protectoron and now have taken screen protector off . Issue still there
I have a a backup of orignal Motoroal ROM and this issue does not happen on orignal ROM
I have installed Nano gapps to make sure I have unough RAM free issue still there
I have tried most of the ROM 7.1.1 and even 6.0.1 all ROMS including Cynogen mod+ Lineage 13 and 14, ressurection remix, AOPS . Experience, Slim, AOKP, Cosmic , AOSP extended and list goes on and on but issue is still; there
Is there any specific reason for this issue ?
Is this to do with RAM, Sensor or custom ROMS issue ?
Is teher any way to turn teh sensor off which turn screen off whiel in a call and when i take mobile near my face (I am thinking if sensor incorrectly so wanst to check if turning thsi off makes any difference )
Can anyone please help
So your proximity sensor is acting up... are you on current baseband and firmware? I would suggest flashing the latest factory image completely via fastboot, verify operation of the proximity sensor, then flash your ROM again. A backup and restore in TWRP of stock is not sufficient to update firmware.
acejavelin said:
So your proximity sensor is acting up... are you on current baseband and firmware? I would suggest flashing the latest factory image completely via fastboot, verify operation of the proximity sensor, then flash your ROM again. A backup and restore in TWRP of stock is not sufficient to update firmware.
Click to expand...
Click to collapse
Thanks acejavelin you are always helpfull. I know how to flash Stock Formware however How can I verify operation of the proximity sensor?
I have found a copy of orignal firmware under XDA thread however I am not sure whether it is up to date firmware or not . How can I confirm if this is up to date firmware ?
https://forum.xda-developers.com/2015-moto-g/general/index-moto-g-factory-firmware-images-t3169639​
Retail UK (1GB) - XT1541_OSPREY_RETGB_6.0.1_MPI24.107-55-2_cid7
Can you please help on this bit
chungomungo1 said:
Thanks acejavelin you are always helpfull. I know how to flash Stock Formware however How can I verify operation of the proximity sensor?
I have found a copy of orignal firmware under XDA thread however I am not sure whether it is up to date firmware or not . How can I confirm if this is up to date firmware ?
https://forum.xda-developers.com/2015-moto-g/general/index-moto-g-factory-firmware-images-t3169639
Retail UK (1GB) - XT1541_OSPREY_RETGB_6.0.1_MPI24.107-55-2_cid7
Can you please help on this bit
Click to expand...
Click to collapse
Just take the newest one there... Best you can do.
As far as testing the proximity sensor, make some calls and have someone call you... You can try a sensor tester app like https://play.google.com/store/apps/details?id=com.mtorres.phonetester too
Brilliant , Thanks alot . will try that
FACING EXACTLY SAME PROBLEM ON XT1550
I have a common problem in all ROMs I'm installing . whenever I answer a call or dial a call my screen goes off as if proximity sensor is activated and doesn't turn on even when I take it away from my ear or press my power button. Screen doesn't turn on at all during call.
Phone remains fine for a day or two after I wipe cache etc from recovery but again the problem starts. This happens in all custom roms and also in rooted stock ROM. My device is XT 1055.
Kindly suggest any solution as it causes lot of inconvenience.
abhishekturumella said:
FACING EXACTLY SAME PROBLEM ON XT1550
I have a common problem in all ROMs I'm installing . whenever I answer a call or dial a call my screen goes off as if proximity sensor is activated and doesn't turn on even when I take it away from my ear or press my power button. Screen doesn't turn on at all during call.
Phone remains fine for a day or two after I wipe cache etc from recovery but again the problem starts. This happens in all custom roms and also in rooted stock ROM. My device is XT 1055.
Kindly suggest any solution as it causes lot of inconvenience.
Click to expand...
Click to collapse
There is only one fix. find where is proximity sensor, usually it is on the top near front camera . when ever screen goes blank dry your thumb and clean screen with teh thumb where proximity sensor and screen will wake up .
Also you need to keep you pockets extra clean. It is better if you can hoover inside them as most of the time I noticed there was a little dirt always on my screen when screen went blank. I am noit sure if my mobiel screen has gone very catchy to dirt after 1 year use
I intially though iut was due to custom ROMS and I have gone back to stock ROM and recieved two motorola security updated still issue is there so this is not because of the ROM .
Try this
Goto settings​ and search default from the search button then select phone app and set the default app.
Just saw this and thought I'd try Phone Tester. covered or uncovered, my proximity det always said Far. I tested phone by making a call and then covering it and the screen immediately went black. I would suggest that some screen protectors might interfere a bit but you've already taken that into account. Note where it is (on my xt1540 top just right of ear speaker) and make sure surface is clean. Otherwise just may be defective.
EDIT: if you feel it's "defective" You might consider replacing the screen/digitizer in hopes that that would fix it and it's not a motherboard issue.
Facing same issue
My stock rom on moto G3 2015 was working fine. Yesterday i rooted and installed tesla when this issue started. Frustrated i tried ASOP Extended and here too same issue.
It's not the issue of the sensor since Stock rom was fine till 2 days ago.
Have tried Phone notificaion settings as well.
Any updates on this or else i may have to reinstall Stock ROM

Auto Rotate

Hi guys wonder if u can help me please. There might already be a topic regarding this. But I can't seem to get auto rotate working. Wonder if u guys can tell me why please.
Did you try toggling the auto-rotate icon in QuickSettings?
Yes i have done that. I've G Calibrated and done a factory reset. Still the same. Worked fine till the other day.
Just to update. I've managed to sort the issue by tapping the phone twice on my hand.and now it rotates again weird but it works. Read it on a site and tried it and it works don't no why
Hmmm . . . sounds like a hardware issue. Reminds me of the sporadic vibration on my M9 that could be "reset" by banging the phone, at least until it died completely.
I accidentally dropped my phone, 3 days after having it, and it stopped auto rotating, also the double tap to wake stopped as well. Noticed in camera the icons wouldn't rotate. I did the old 6inch drop onto its corner on carpet and it recalibrated the sensor and it worked again.

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