Problems with Lumia 900 Screen locking - Windows Phone 7 General

Hey there,
first of all: sorry for my english
i've got a big big problem with my lumia 900.
Every time when i put my 900 in my pocket the phone still be alive, it's not locking anymore.
When i'm trying to use the powerbutton the display turns off and instantly on again. so i have to press the powerbutton many times to turn the display off.
another thing ist, if i have plugged in my headphones and pressing volume up or down, the phone wakes up and the display turn on, even if it is in my pocket.
i did a hardreset but now its the same again.
so i hope you can help me, having some hints or any idea.
i don't know if it's a hardware or software problem...

I've never had a windows phone, but I think that sounds like a software problem, my man. Get it checked by a technician from your cell company or something, they might be able to help you out.
Sent from my SPH-D710 using xda app-developers app

i just flashed via nokia care center and the problems are still there, so can it be a hardware problem?

Related

Desire Screen Not Working At All (but phone does)

Hey, i've had my desire for a month or so and never had any problems until today.
I turned on my phone to see that it had safe mode written on the bottom left hand corner, pretty much i ignored it and put it back in my pocket thinking it was nothing.
Anyways, later on i took it out and saw nothing was working, so i turned it off and on again. The phone turned on, the sound played - but the screen didn't and just stayed blank.
So my phone is on and can receive messages (with the notification light) but the screen doesnt work at all and remains blank, no matter how many times i turn it on or off...
Can anyone help me? Thanks
(I havent dropped my phone recently or spilled water on it - if that helps at all)
Hey again, i dont mean to bump this... but i really need a fix/suggestion on this desperately XD
Anything will help at this point >.<
Hey dude, sorry to hear about your troubles but give this a try ...
Power off the phone by removing the battery and try turning on again... if not try pulling the batt, sim and sd card and leave overnight.
Could also try getting to the fastboot menu by holding the volume down button whilst pressing the power button... this would see if the screen works outside the operating system...
Hope you get it working again.. let us know matey - good luck!
-------------------------------------
Sent via the XDA Tapatalk App

[Q] Touch problem....

I m facing an awkward problem with my WFS's touch.... It works pretty fine with everything for sometime but after some irregular time, it starts acting erratically and I simply loose the focus on the screen...... the touch buttons automatically start acting until I lock the phone using power button.... As soon as I do so, it works like a charm again after sometime....
Notes:-
1. It doesn't happen in any particular ROM.
2. It doesn't happen in any particular apps.
3. It doesn't happen in any particular time interval, it just happens, sometimes after 10 seconds only, and sometimes not even for half an hour continuously.... (I was watching a movie on phone on mxplayer.... It worked pretty fine for about 45 minutes, and all of sudden, the touch closed the movie....... I turnt the screen off and then again came back, then it happened again within 10 to 20 seconds continuously for about 10 times so I got pissed off and kept the mobile aside.......)
4. I have tried almost everything out there related to touch fixes for WFS, like unlock freeze problem solutions etc, but neither of them happens to work in my case.....
5. I just have a hunch that its moisture problem.... I guessed, that when I use my phone's screen continuously, it works like a charm like earlier, but when the screen gets heated up ,it starts reacting erratically......
If anyone has any solution of at least knows the accurate problem, I wold b really thankful to them...........
I have tried using different ROMs, Kernels etc...........
If you think it's something related to moisture. Put the phone in a rice container for 24 hours. Take the battery, mmc, and back cover first. Shut down the container tight. The moisture should be take care of.
It can also be faulty connection or another hardware problem.
This also happens to me so you are not alone. Though I have grown used to it, it is still a pain in the back side at times. I also press the power button in order to temporarily remedy the problem. This is a hardware issue either to do with as said moisture or overheating.
well...what happens with mine is when i press the power button to unlock, touchscreen doesnt respond for some time and i am unable to unlock the device. But after that touchscreen works fine. Sometimes i even cant recieve the phone! And if even a single tine drop of water falls on screen...entire screen stops working!
That happend with mee too...i just send mine to hTC service center(ahmedabad)...they replaced touch screen and motherboard for free,though with s-off with custom rom...they didnt denied for warranty,lol....!!!
Now every thing works fine.
Sent from my HTC Wildfire S A510e using xda app-developers app
Lucky you smartboy....
Well as a solution I too went to customer care center they said they'd have to update the touchscreen firmware and would require a special card to do so, and for the time being they didn't have it and hence they would send a request to other center to get it.... I'm waiting for their reply when they get it....
Thanks sukhijit for the moisture solution.... I'd try that also....

[Q] Help - Glide crashes and restarts

I bought a Samsung Glide i927 phone last month in the US, i bought it unlocked as i am from argentine, and i wanted to use it with movistar.
Recently the phone started to crash a lot, by that i mean that the screen starts going white, with horizontal lines and pixels of different colors appearing, then just turn off or restarts itself, only to crash again as soon as it starts an then turns off.
When this happens i try to start the phone and select the shut down option myself to see if the next time it starts it doesnt crash. But sooner or later it happens again.
This problem its happening too often, and not while doing something in particular like running an app or something. Sometimes it crashes just by plugging it to the power adapter, it even shows the white screen with the lines instead of the charging battery image when i charge it while turned off. I have already try to fix it upgrading android or doing a factory reset, but that didnt work.
Anyone have any idea of how to resolve the problem, or if its a hardware malfunction that cant be fixed?
To make things more difficult, as i said earlier im from argentine, and i cant go to AT&T or Samsung to get it fixed or get a replacement. English is not my first language, so please forgive my orthographic mistakes.
Thanks
This really sounds like some hardware problem, but to be safe, learn how to use Odin and use it to revert your phone to completely stock condition (cleaner than factory reset).
Sent from Samsung Captivate Glide @ CM10.1.2
AndyYan said:
This really sounds like some hardware problem, but to be safe, learn how to use Odin and use it to revert your phone to completely stock condition (cleaner than factory reset).
Sent from Samsung Captivate Glide @ CM10.1.2
Click to expand...
Click to collapse
I tried to do that, but the first times when Odin try to reboot the phone it just freezes and i have to unplug it. After many tries it finally finished, but the phone keeps freezing and crashing.
The phone even crashes while turned of and conected to the power adapter.
Do you think that with LiteROM 0.9.0, that might fix this issues?
I've got reboots too, try to disable auto brighness
It helps for me
Sent from my SGH-I927 using xda app-developers app
Power button issue
I am having a similar problem. At first, it just happened on rare occasions. However, today, it started doing it repeatedly. The phone was unusable. I did some checking around, and it appears that the power buttons on Samsung phones are prone to sticking. Some people suggest you actually remove the battery and slam the power button against a table. I wasn't going to do that, because I could just see it doing even more damage. What I did instead was firmly tap the power button repeatedly. It seemed to unstick the power button and allow the phone to function again.
Another alternative is to have the power button replaced, but that might be a hassle.
First of all, sorry for my bad english.
I bought it on amazon a few days ago, I have the same problem...
I thing aznemesis is right, because my power buttom is very sensitive, in fact, some times, when I press the button smooth and fast, to turn off the display like, the typical menu appears as if I had pressed the button for much longer period. Which proves your theory. The problem is if I hit the button over a table and the button breaks here in Chile do not exist spares of the terminal
Well, I did. I couldn't stand the desire to do so. After nearly 18 hours, the terminal isn't rebooted again.
Panchon1978 said:
I bought a Samsung Glide i927 phone last month in the US, i bought it unlocked as i am from argentine, and i wanted to use it with movistar.
Recently the phone started to crash a lot, by that i mean that the screen starts going white, with horizontal lines and pixels of different colors appearing, then just turn off or restarts itself, only to crash again as soon as it starts an then turns off.
When this happens i try to start the phone and select the shut down option myself to see if the next time it starts it doesnt crash. But sooner or later it happens again.
This problem its happening too often, and not while doing something in particular like running an app or something. Sometimes it crashes just by plugging it to the power adapter, it even shows the white screen with the lines instead of the charging battery image when i charge it while turned off. I have already try to fix it upgrading android or doing a factory reset, but that didnt work.
Anyone have any idea of how to resolve the problem, or if its a hardware malfunction that cant be fixed?
To make things more difficult, as i said earlier im from argentine, and i cant go to AT&T or Samsung to get it fixed or get a replacement. English is not my first language, so please forgive my orthographic mistakes.
Thanks
Click to expand...
Click to collapse
The horizontal lines on the screen sound as if it is an overheating issue. What were you doing before your phone shut off? Are you using the factory charger?
cure found
take the battery out...blow on the power button with some compressed gas to get the dust out....then pour a drop of silicone based lubricant on the power button so that most of it gets in the gaps...then hit the power button a few times....haven't had any reboots since then

[noob inside] - Screen unlocking problem, faulty device or android bug ?

Hey there guys , I've been searching through the forum topics about my issue but so far I've found nothing close to my scenario.
A few months ago I bought my first HTC phone (M8). Its a great device for sure , despite the fact that I had to return it back twice.
First time it was a faulty microphone , so they sent me back a brand new device. Great isn't it ?
However recently I've noticed a few .... let me call them 'glitches' .
Let me give you some details on what I've experienced with the device:
Despite the issues that i'm going through ... the phone works great, but...
Sometimes the screen wont turn on when I'm receiving incoming calls (same goes for the alarm clock) but the phone is able to recognize touches - i've managed to pick up the call when I swiped the screen in the area where the "green" answer button appears .
The above issue doesnt happen so often but the thing that bothers me is the unlocking issue.
At first I thought that it was stuck or faulty power button.
When the phone is idle for some time and I pick it up and press the unlock button ... nothing seems to happen I've tried pressing it hard ... i've tried pressing it gently ... i've tried pressing it multiple times until the screen wakes up .
Same goes for motion launch unlocking .
When I use motion launch to unlock it the phone only gives me a vibration feedback ... and thats it until I try harder to bring the screen back to ''life'' .
(I can also press my security pattern buttons while the screen is dead and feel the phone vibrating , BUT NOT ALWAYS , sometimes is just .. dead )
I already sent the phone back describing the same problems and they just flashed the firmware , which did not fix any of the issues.
Stock Rom android 5.0.1 , not rooted
Soo what do you guys think? What can I do next .. is it android bug or a faulty unit ?
is it possible to be a sensor problem (proximity , accelerometer)
Already tried factory reset and dalvik cache wipe.
Any advice would be useful.
Thanks for taking your time .
Cheerz
I have the same issue. There are times it takes me hitting the power button 20 times for it to finally light up but I can press buttons with it black. The weird thing is it does it on every single ROM but I havent noticed it on Stock...maybe I'm not using stock enough to see. I'll probably throw stock on there today and take it into sprint and let them replace it.
I have the same problem whether it's on stock or custom ROM (KK or L). I am pretty sure this is a hardware problem. Unfortunately, my m8 is out of warranty so HTC won't fix it for free. I read it some where that it could be a faulty proximity switch so shining a light beam to the top part of the phone may wake up the screen. I haven't tried it yet because every time it happens, I don't have a flash light handy. It is an annoying problem to say the least.
When this happens, I pushed the power button, the volume up button, and swiping the screens. Eventually the screen would wake up and every thing works fine... until the next time.
Its a ****ing pain in the ass.
however none of the sensor reading apps report a faulty/stuck sensor.
the wors thing... I've already sent my phone for repair, describing the problems in details. .. and it took them a whole f*cking month to bring it back to me with no results.
I don't think they will replace it because its a problem that takes time to be experienced...and no one is going to wait for it to happen. ...
Any other ideas?
Should I wait for android 6.0 or should I try a custom rom too see if these problems presist.
Fml I love the phone but this is frustrating.
I have the same problem I think. I just bought an M8 on Ebay. I am S-off, unlocked and rooted, using the Viper Rom currently. I have also tried AICP, the stock Tmobile Rom and a few others. Same issue.
If I double tap, I feel the screen vibrate, but nothing comes on. Then, I keep pushing power button a few times. Sometimes it comes on and sometimes I am too impatient to wait, so I just hold power and volume up.
I also know that the phone internals come on, because after that vibration, I swipe up and push the screen a few times. Then, when I am fiddling with the power button and it does come on, I do see that there is an app already on the screen.
I think this is a rare issue, as I haven't even been able to find many posts regarding this. I may have to get a new one if this keeps going on so bad.
Ozger said:
I have the same problem I think. I just bought an M8 on Ebay. I am S-off, unlocked and rooted, using the Viper Rom currently. I have also tried AICP, the stock Tmobile Rom and a few others. Same issue.
If I double tap, I feel the screen vibrate, but nothing comes on. Then, I keep pushing power button a few times. Sometimes it comes on and sometimes I am too impatient to wait, so I just hold power and volume up.
I also know that the phone internals come on, because after that vibration, I swipe up and push the screen a few times. Then, when I am fiddling with the power button and it does come on, I do see that there is an app already on the screen.
I think this is a rare issue, as I haven't even been able to find many posts regarding this. I may have to get a new one if this keeps going on so bad.
Click to expand...
Click to collapse
I am experiencing the exact same issue with my M8. I have seen a lot of people stating it may be a hardware fault related to heat and internals but something about how it reacts seems software related.
I really hope someone who has fixed or uncovered the reason comes forward. At this rate I may be switching back to a S4 LTE-A.
Soulink said:
I am experiencing the exact same issue with my M8. I have seen a lot of people stating it may be a hardware fault related to heat and internals but something about how it reacts seems software related.
I really hope someone who has fixed or uncovered the reason comes forward. At this rate I may be switching back to a S4 LTE-A.
Click to expand...
Click to collapse
I think it IS hardware related. I was able to return that one and got another M8. No problems at all.

Find 7 (Big problem / glad if someone could help)

So hello community !
I have an OPPO Find 7 device, and I love, but happens that I have some problem with it, let me explain it best I can
It turns out that I simply cant Power ON the device, no matter what I try, no matter what combinations of key I am using or so. Let me explain better.
As I was using one day my phone standard it happened the lock/power key doesn't respond every time I press it, and it was so, sometimes the phone reacted to the button some times didn't. One day I had the device, and forgot to charge it, and it went completely off, so I can't even boot it up. Went to an mobile center, where they repair mobiles or so, it is small place, I explained them what is the problem, they told me it is the button power supply or so, and fixed it. That was nice, finally I had my OPPO again. After 2 or 3 weeks, again the same problem with the button didn't responded and I again took it with me and gave it to the person that fixed it the first time. They said the it is kinda complicated or so, I took it to other place to see if they could fixed it, they told me it is the POWER SUPPLY to the POWER/LOCK key. It is a waste this phone to throw it in garbage because one maybe small problem if you ask me .
Hopefully someone will see this and reply to me, I still have the phone just cant power it on.
P.S The battery is fine, the charger is fine, tried every combinations of key (just the power key doesn't seem to reply in any way or it cant get power supply). I have some minor knowledge in phone's I can tear it down but I need help or maybe solutions from you guys. Thanks again !
Still no-one that can help me maybe somehow
Did you buy it from oppostyle?
Yes that is correct, look forward to your reply and any others who think they can help ?
VASILEVSKI said:
Yes that is correct, look forward to your reply and any others who think they can help ?
Click to expand...
Click to collapse
Hi, do you still have this issue?
Did you just upgrade your phone before this happen?
Yes I still have this issue, I didn't upgrade my phone before this issue. I don't think it is an software error tho....
Got my phone still sitting in my shale
I was facing similar problem, but in my case I cannot charge the phone, and it turn out to be software problem during upgrade.
I went to oppo service center and they re-flash with the latest ColorOS then my phone back to normal.
I thought if you just upgrade your phone, you might face same issue like what I was. Or maybe you can try to go to oppo service center?
Try this. http://community.oppo.com/en/forum.php?mod=viewthread&tid=23067
If its software related this will fix it. If it doesnt I dont know anymore.
Hi
Does your phone vibrate ?
Snorl4x said:
Hi
Does your phone vibrate ?
Click to expand...
Click to collapse
No it doesnt vibrate... The power on off button dont respond
Send back to Oppo to repair or mobile shop to repair power button. Its not difficult if its only problem on button.
Power button problem
this site helps you in fixing that issue.. try it
https://www.ifixit.com/Guide/Oppo+X9000+Power+Button+Replacement/31581
VASILEVSKI said:
So hello community !
I have an OPPO Find 7 device, and I love, but happens that I have some problem with it, let me explain it best I can
It turns out that I simply cant Power ON the device, no matter what I try, no matter what combinations of key I am using or so. Let me explain better.
As I was using one day my phone standard it happened the lock/power key doesn't respond every time I press it, and it was so, sometimes the phone reacted to the button some times didn't. One day I had the device, and forgot to charge it, and it went completely off, so I can't even boot it up. Went to an mobile center, where they repair mobiles or so, it is small place, I explained them what is the problem, they told me it is the button power supply or so, and fixed it. That was nice, finally I had my OPPO again. After 2 or 3 weeks, again the same problem with the button didn't responded and I again took it with me and gave it to the person that fixed it the first time. They said the it is kinda complicated or so, I took it to other place to see if they could fixed it, they told me it is the POWER SUPPLY to the POWER/LOCK key. It is a waste this phone to throw it in garbage because one maybe small problem if you ask me .
Hopefully someone will see this and reply to me, I still have the phone just cant power it on.
P.S The battery is fine, the charger is fine, tried every combinations of key (just the power key doesn't seem to reply in any way or it cant get power supply). I have some minor knowledge in phone's I can tear it down but I need help or maybe solutions from you guys. Thanks again !
Click to expand...
Click to collapse
Sorry, didn't realized you replied my comment already. Since you purchased your device from Oppostyle, i would suggest you to do RMA. However, the process is going to take quite a long time.

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