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Phone(Hauwei M886) has no sound when screen is unlocked

My Hauwei mercury M886 has an option for making sound when the screen is unlocked, or buttons are pressed and this is not working. The phone doesn't make the "unlock screen sound" when it's unlocked, nor does it make the sound when the buttons are pressed, and I made sure the boxes for these options were checked. It stopped working a couple days ago, and came back last night, but it's gone again today. I have done everything from taking out the battery, and leaving it out to pressing the volume soft key all the way up, so the volume is working fine, just don't hear the "unlock" sound when I unlock the screen.

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  • Nicole Colbert
    Nicole Colbert Mar 28, 2014

    There is a shutter sound that the phone makes when you press the button to lock it, and when you touch the screen to unlock it. This sound is gone, along with the pop sound that the phone makes when you touch the screen to choose an app. All I feel is vibration, like it's stuck on vibration, but my volume is turned all the way up as far as it can go. The is no sound when plugging in the charger either.



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Posted on Jan 02, 2017


SOURCE: Won't Turn On/Charge

when that happened to me it could have been caused by two possible problems:
1) water damage. If you know it's not water damage, it still could be because if you had your phone in the bathroom while having a shower, steam can seep in and if it's one thing I noticed about chocolate flips they get water damage really easily.
------>>> If that is the case then you have to take your battery off and take a really fine ground sand paper and rub along the contacts (like the copper that is on the battery and the phone that touch when you put ur battery in) and that will rub off any kind of oxidization (rust) and possibly make your phone work. It happened to mine and I did that and it was successful

2) you could not be turning your phone off regularly enough. Technically, you are supposed to turn your phone off every night when you go to bed to give your battery time to re-vamp. Also, I was speaking with a rep from telus and they were saying that you should also turn your phone off during the day, just for a minute then turn it back on again and apparently it recharges the battery as well.

Hope this helps!! It only comes from personal experience so it all depends on the reason why it's doing that.

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SOURCE: white screen`

I was having the white screen problem and what seemed to fix it was to take the back panel off, remove the battery and clean the connections.

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SOURCE: Particular areas on my Blackberry

Hi, The screen of a BlackBerry Storm smartphone appears to be easily scratched or has air bubbles.So the BlackBerry Storm smartphone does not respond consistently to finger touches or slides.
This issue could be because one of the following reasons:
1) The clear plastic screen overlay that is placed on the BlackBerry Storm smartphone during the manufacturing process to protect the screen during shipping has not been removed.
2) A purchased plastic screen protector has been placed onto the BlackBerry Storm smartphone.
Still if you are facing the issue then please visit the blackberry service center or contact your service provider if it is under warrenty. I hope this information will be helpful to you

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i think i have the same problem i also pressed reset button and now it doesn't allow me to do any thing please can someone help

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SOURCE: The sound does not work

I had the same issue. Its hardware related due to no good contact between the phone and your tiny speaker.
To fix it no too hard.
1) Open up your Samsung infuse case directions here video
or pictures
2) The speaker is located bottom left corner (two etched holes for sound)
3) With cover off locate 2 brass/bronze tabs that connect the phone to the speaker.
4) Slightly lift these tabs make sure not to far to brake off (1 mm)
5) Put back the cover and phone speaker should work fine
I hope this helps.

Posted on Jul 12, 2012

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