[Q] Can't end calls in lumia 800 - Nokia Lumia 800

I have my lumia 800 for a week, and now its happening something strange.. When i'm in a call for some time, and i want to end it the phone doesn't let me. Its still responsive, i can go to the start screen, etc.. but the phone call remains on top with the message "ENDING". After a couple of minutes the phone freezs completely and reboot.
Someone had the same problem??
It's not happening always, but it's frustrating... I was having such a pleasant use and then this happens.. and i'm becoming a little sad and worried.
I dont's know if its a problem of hardware, it seems software because doesn't occur always.
Thoughts?

Diofil said:
I have my lumia 800 for a week, and now its happening something strange.. When i'm in a call for some time, and i want to end it the phone doesn't let me. Its still responsive, i can go to the start screen, etc.. but the phone call remains on top with the message "ENDING". After a couple of minutes the phone freezs completely and reboot.
Someone had the same problem??
It's not happening always, but it's frustrating... I was having such a pleasant use and then this happens.. and i'm becoming a little sad and worried.
I dont's know if its a problem of hardware, it seems software because doesn't occur always.
Thoughts?
Click to expand...
Click to collapse
Yes, I also had some similar kind of problems today, i could not answer the call, after they called me about 5 times i could, but then could only speak a few words before the call stopped. Also i saw the call was still running after the caller had hung up. I wanted to retart the phone, but it would not start up again, then i took it loose from the charger , and it beeped and after a while it started up again by itself.After that it worked oke again.
I think they have to look seriously at the software, there is something wrong here i believe.

I've also had this problem of calls not ending on occasion. It seems inconsistent so far though. I'd be interested to hear if this seems to be affecting everyone or if it's only a small number of handsets.

I have the same prb. The screen goes blank and cant end calls. Has to force restart

Fhame Rashid said:
I have the same prb. The screen goes blank and cant end calls. Has to force restart
Click to expand...
Click to collapse
Exact same problem here.

halfnelson117 said:
Exact same problem here.
Click to expand...
Click to collapse
For all WP7 devices the screen automatically goes blank when you are on a call and the proximity / light sensor detects your head up to the phone. However, if the screen stays off when you move your head away from the phone it means your proximity sensor (or software related to it) is faulty as it still thinks you have the phone to your head.
This happened to my HD7 after a nasty drop on a tiled floor the other day; the sensor was dislodged and permanently was set to the "on" position. I could only end a call by pulling out the battery, unless the other party hung up first. And every time my alarm went off in the morning the screen would remain dark and I would have to press the power button to get at the snooze button (this is because the sensor is telling WP7 that the phone is in a pocket or somesuch, and not to turn on the screen as the alarm could be accidently disabled or snoozed).
I fixed it by dismantling the HD7, resettling the sensors and blowing out as much dust as I could. Has been working fine since! I wouldn't recommend doing the same for your Lumia 800 though...

I dont think it is a proximity sensor issue. In doing tests, the sensor works perfectly for calls if I only have the screen off for a short period of time. If I hold the device up to my face for say 30 seconds, then the device usually freezes up and the screen goes blank, not allowing me to end a call. This makes me believe that it is a software issue that, hopefully, nokia can sort out.

Well i have been quiet on this topic as i wanted to see if the update fixed this problem BUT NO.
Today i made a call and it didnt ring but said connected i then pressed end and nothing it didnt respond infact none of the keys did anything my lumia just froze.
I couldnt even turn it off so i took the sim out and nothing still conected i just had a phone that was frozen with no way out .. so i had a usless lumia all day at work untill the battery died..I HAD NO PHONE ALL DAY !!!
I just hope it was not connected properly or my bill will be huge from t-mobile ..
This has happened a few times befor the update and always always when the signal is quite low it seems ..
But its a joke when im stuck with a usless phone all day ..
NOKIA SORT THIS OUT ITS NOT ACCEPTABLE

Hopefully this is a software issue and we haven't all received a bad batch of lumias with wonky proximity sensors.

Is there absolutely no way of reseting / rebooting the Lumia? you just have to wait for the battery to die??! That seems ludicrous!

i face the same problem many time i reset the phone by pressing power key long.
i find if i was in 3G network this problem some times happen ,so i switch off 3G and now it more than 3 days it never happen

Well to answer that question ...no its happened nine times last week, 3 of those 9 the phone is usless and you have to wait for the battery to die..maybe that's why Nokia gave us a short battery life haha, the other 6 times after about 7 min you can turn it off to reboot and the rest of the phone is responsive .. So 30% of the time when it happens U have no phone :[ even a long press of the power button does nothing

Same problem here... You can restart the phone btw: Hold power button for 10 sec, then release the power button and press it again...
This is a big problem for me, hope a fix comes in fast...
Thanks,
Samo

Im having the same issues here. Other than this its a great phone. Hopefully get it sorted soon.

same problem here, although never had to wait for battery to die.
long hold of power (10sec+) usually reboots the phone.
I keep noticing the problem when changing locations (inside/outside buildings) which is usually connected to switching to 3g - if it happens during a call I am unable to end it with screen being responsive and phone saying that it is ending call (for 30 seconds and more)

contacted Nokia regarding this problem.. they told me to reset my handset.. this is the only option they have... DUMB

same problem here... did someone find any solution?

nopes........

wheresmybeaver said:
Is there absolutely no way of reseting / rebooting the Lumia? you just have to wait for the battery to die??! That seems ludicrous!
Click to expand...
Click to collapse
You can hold the power button for 10 seconds, this will trigger a reboot.
I'm relatively often facing the same issues, worth noting is that it does seem to connect the call as I have had customers tell me they heard me grumbling before the call got disconnected (so I gotta be more careful with grumbling )

Happened to me last night, just turned the phone off (power for a few secs then slide down) and on again.

Related

[Q] Phonecalls disable screen.

Hello all.
I recently purchased a used streak in the UK running the 2.2 o2 update and I'm having issues with the screen.
Every time I receive a phonecall and put the phone to my head to talk the screen powers off as a result of the proximity sensor doi. Gonna its thing. After hanging up the screen becomes unresponsive. At first I couldn't even turn the screen back on using the power button. I managed to get around this by installing the nolock application. Now the screen powers on the it 90% of the time but won't respond to touch at all. The only way to make it respond is to power the device off and on again by holding the power button in.
Has anyone else had this issue or know anything about it?
I have read about people not from being able to unlock the screen but no one has the phone call issue. I have tried the screen calibration but that hasn't made any difference. Neither has carrying the phone screen side out in my pocket.
Using the supplied headset enables me to make and receive calls normally but I'd really like to solve it as this isn't always practical.
Help would be much appreciated!
ThankThanks.
Sometimes it takes a few seconds for screen to come on after a phone call but I've never had complete unresponsiveness. My recommendation would be to perform a factory reset and if that doesnt resolve anything try a different rom (stock roms can be flashed without rooting so you can always restore 319 if things dont work and need to return the streak). If things still dont get cleared up I would probably send in the streak for a new one because that's a pretty big issue.

[Q] Proximity Sensor settings too high?

Hi everyone,
funny thing happened to my Mozart. Whenever I make a call the screen shuts off like it should, but it doesn't turn on again when i remove it from my ear until the call has ended.
Which works fine if the other person hangs up, but it means I can't hang up. Whenever I reach a voicemail i have to take out the battery to hang up!
First i thought it was a rom issue, i had just gotten my hands on the mango beta when i first noticed it. I thought it might be buggy.
But the problem remains after hard reset and flashing with a different rom (pre-nodo & nodo).
I found out that the sensor still works. The screen is reactivated when i shine a bright light (halogen spot or so) onto it - but only for as long as the source shines onto the sensor, else the screen shuts off again. wierdly enough, direct sunlight doesnt seem to be enough to trigger it anymore.
since i upgraded my phone with a 32GB microSD I guess I'm not eligible for warranty, huh? but im pretty sure it happen long after and i didn't accidently break something while opening the phone.
very weird... any ideas?
I had this problem on the weekend.
I removed the matt screenGUARD, and the problem disapeared.
Also you can reactivate the screen by pressing the on/off button...
thanks for your comments.
unfortunately, I don't use a screen protector and the standby-button doesn't work during a call
I have this problem also, with stock 7392 rom. The sensor seems to work when dialing, but stops a short time after a call is connected.
The power button works for me to turn the screen back on however...
Where is the proximity sensor ?
where on the device is the proximity sensor located?
I have been having difficulty with the screen not switching on during phonecalls and I have to remove battery to end outgoing calls. Pressing the power button doesn't help either. I don't have a screenguard to remove.
The problem started not long after, but not immediately after my daughter dropped the phone down the toilet. It took a few days for the phone to gently dry out and it worked again except for some residual water between the screen and the glass.
Richard Fantom said:
where on the device is the proximity sensor located?
Click to expand...
Click to collapse
The sensor is about 1 cm to the top and right of the htc logo. It's barely visible and it is dark violet. (Or something like that, I am not very good at naming colours.)
Anyway, I sometimes also experience problems with sensitivity with HTC Mozart, mostly during calls, especially when the proximity sensor has been activated. Sometimes the home button freezes after a call... It's a bit annoying.

Random reboots lately

I've had multiple reboots of my phone without doing anything to it lately, also one time it just shut itself off and it took me like five minutes to get it on again. Any ideas?
Now it seems to be stuck on the "Windows Phone" page when booting up with the dots going from left to right, what the **** is this :S
I did a hardreset via the bootloader thingy and now my back, home and search buttons don't work..
It is customary in XDA that when reporting issues to inform things like;
Radio
ROM
Usage
Any apps installed before the issue started.
I had random reboots on my titan before in the past. Phone would freeze and restart eventually it got to the point where even after a hard reset it would freeze. I narrowed it down to the Phone trying to connect to 3G even though I live in an area that T-Mobile has not re-farmed.
On an unrelated note, I've noticed my Edge speed have had a slight speed bump, heres hoping it's a sign.
ArtieQ said:
I've had multiple reboots of my phone without doing anything to it lately, also one time it just shut itself off and it took me like five minutes to get it on again. Any ideas?
Click to expand...
Click to collapse
there is a memory issue on some of these phones.
maybe check out this thread
http://forum.xda-developers.com/showthread.php?t=1388232
I got my Titan back from HTC repair two weeks ago as the 3 capacitive bottom buttons didn't work, Never did find out why? After receiving it from repair they worked but the screen decided to go off when it wanted and would not come back on no matter what I did and the rear of phone got super hot, I finally fiddled with sim card tray and found if you moved the sim card in the tray it shut the screen off loose connection etc, So it went back again, Recieved it Yesterday from its second repair having a new screen fitted and proximity sensor???? and the three buttons at bottom did not work again, So I was half way through a real *****y email to Customer support when it suddenly started working after leaving it for around ten minutes, There was also a long delay after boot before the main homescreen appeared, I did have to hard reset three times before it sorted itself out, Very strange stuff, Anyway I didnt send the email as it is all working now, Fingers crossed it has been stable since and has over half the memory full, So maybe have a fiddle with the sim card tray or hard reset via boot load screen and hopefully it will work again.

Flashing/flickering/artifacting screen?

(UPDATE: Here is a link to a short video of my issue: https://youtu.be/YqKW3tU4Fhw)
So I cant seem to find ANY info relating to this issue aside from results for the LG G4, but the solutions for said phone are all over the place. Some are bad screen, some are related to sim tray, some are related to water damage and battery etc. So basically, about a month after buying this phone (KIW-L24 US version), the screen started to artifact and flash in and out randomly. There is nothing that seems to trigger it. I have set the phone down on a table while on the homescreen and watched the lightshow. It is basically a mixture of the problems seen in these videos (Feat. LG G4).
https://youtu.be/gAUkXLR7eQI And https://youtu.be/QstOH66pfiU.
Symptoms:
Screen will randomly start to flicker and fade in and out. I will also get crazy artifacting lines. (Think de-gaussing an old CRT monitor or simillar to what is seen in the second video)
If i see the problems happening, locking the phone and unlocking again will sometimes fix it temporarily. Other times the problem continues after i turn the screen back on.
Sometimes the screen will refuse to come back on. The backlight turns on, and the digitizer responds, but the screen is still black. Making sure the screen really is off, I can come back to the phone a few minutes later and it will turn on. Other times ill have to hard reset the phone (hold power button 10 sec) and it usually brings the screen back to life.
Background:
I bought the phone "used - Like New" from amazon. It came with all the original accessories and even still had the film protector on the back of the phone. I may have noticed these problems after I received the phone, but they really only started to show about a month after purchase.
At first I though it could be software related as I was running CM13 and something could have been corrupted, so i did not just a factory restore, but a full reflash. This didn't solve the issue. Restarting my phone and the reflash did help, but the problem returned. The inability to turn the screen on persists through a reset and I have to wait till the phone boots again to get the screen back. Sometimes takes more than one reboot. This pretty much confirms a hardware issue right? If i put the phone on a black screen, i can see three small fuzzy "dots" in a triangle shape in the top left quadrant. Could the screen have been damaged by whoever owned it before returning it? They are not dead pixels per se, but seems more like areas where the backlight is showing through ever so slightly more. Not visible unless you are on a black screen in a dark room. Ill upload a video showing some of the issues. Any help is appreciated!
im afraid you need a new display brodar...
Seems to be hardware issue. You can visit the nearest service center to get it fixed for few bucks if you don't have warranty.
Yeah that's what i figured, i just needed conformation. I was able to get amazon to take the return even though I was out of the return period. So at least ill be able to get a refund. Ill just pay the extra for a new one this time haha.
One question : Do u have over heat problem with ur phone ?? If u feel ur phone is more than work from the back dont replace . U'll damage the new screen also . Some ppl erported over heat cpu issue with honor ! ;.
KobaltPanther said:
(UPDATE: Here is a link to a short video of my issue:
)
So I cant seem to find ANY info relating to this issue aside from results for the LG G4, but the solutions for said phone are all over the place. Some are bad screen, some are related to sim tray, some are related to water damage and battery etc. So basically, about a month after buying this phone (KIW-L24 US version), the screen started to artifact and flash in and out randomly. There is nothing that seems to trigger it. I have set the phone down on a table while on the homescreen and watched the lightshow. It is basically a mixture of the problems seen in these videos (Feat. LG G4).
And
.
Symptoms:
Screen will randomly start to flicker and fade in and out. I will also get crazy artifacting lines. (Think de-gaussing an old CRT monitor or simillar to what is seen in the second video)
If i see the problems happening, locking the phone and unlocking again will sometimes fix it temporarily. Other times the problem continues after i turn the screen back on.
Sometimes the screen will refuse to come back on. The backlight turns on, and the digitizer responds, but the screen is still black. Making sure the screen really is off, I can come back to the phone a few minutes later and it will turn on. Other times ill have to hard reset the phone (hold power button 10 sec) and it usually brings the screen back to life.
Background:
I bought the phone "used - Like New" from amazon. It came with all the original accessories and even still had the film protector on the back of the phone. I may have noticed these problems after I received the phone, but they really only started to show about a month after purchase.
At first I though it could be software related as I was running CM13 and something could have been corrupted, so i did not just a factory restore, but a full reflash. This didn't solve the issue. Restarting my phone and the reflash did help, but the problem returned. The inability to turn the screen on persists through a reset and I have to wait till the phone boots again to get the screen back. Sometimes takes more than one reboot. This pretty much confirms a hardware issue right? If i put the phone on a black screen, i can see three small fuzzy "dots" in a triangle shape in the top left quadrant. Could the screen have been damaged by whoever owned it before returning it? They are not dead pixels per se, but seems more like areas where the backlight is showing through ever so slightly more. Not visible unless you are on a black screen in a dark room. Ill upload a video showing some of the issues. Any help is appreciated!
Click to expand...
Click to collapse
Try moving to stock once , if it fixed stick to it for few days . 99% of possible cases for hardware issue .
So better request for a replacement from huawei . but don't mention them that u bought it used . tell them u bought it new

S6 Edge screen won't turn on (but otherwise works fine)

Hi everyone,
I'm sure this question has been asked by many users, but for some reason none of the ones I read seem to match the problems with my S6 Edge.
The other day I was playing music Youtube on my 3 year old S6 edge (for like 30min) and I forgot that autoplay was off, so the screen turned off, within 10 seconds of it doing so, I pressed the home button to 'wake it up again', but the screen won't turn on. the phone reboots once by itself but the screen remains off, and I know the phone's on because of the blinking LED light of messages, or the red when it is charging. The backlight lights up too, and it seems the screen's touch system works, as I am able to turn it off. I wait for a couple of minutes before hard resetting it (Volume down+Power key) and the screen lights up again and it's all good.
However, I have noticed this happening way too many times lately and noticed a bit of a trend. It usually happens when I use any app (except the music app) for 30 minutes or more, and if I manage to keep the screen awake, it works perfectly fine. The problem begins when the screen sleeps due to inactivity, or is voluntarily turned off. It also heats up quite a bit.
I am on the latest firmware, and have already formatted the phone once and tried, yet the problem persists. With that I suppose we can rule out that the problem is due to any third party app, or due to not updating the firmware. I also replaced the motherboard last year at a reputable phone repair shop, so I think it's a safe bet to say that's not the issue, but I am not 100% sure (the problems began 6 months after I 'unrooted' the phone, after replacing the motherboard).
As I kept going with it, it kept getting worse until eventually, now the phone is in a constant state of 'screen off but phone on', where it charges, plays music, can receive calls and messages, but cannot turn on the screen. I kept trying at 15 minute intervals to no avail, even though the phone is at room temperature.
Before I go blow a couple more 100 bucks on fixing this, I would like to hear all of your opinions on what the problem might be (and hopefully the solution).
Thanks in advance.
i have the same problem but i have the galaxy s7 edge. often i can unlock my phone but my screen will stay black. no aod or backlight but the vibration from unlocking with fingerprint is there and the sounds of opening an app are also there...

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