topic Re: Power\lock button does not working in Other/General

Power\lock button does not working

Aspong — Wed, 18 Sep 2013 13:19:53 GMT

I have just tried to unlock my phone using the power button and the phone is completely unresponsive. I have tried connecting it to the charger, pressed the reset button, everything I can think of the screen is completely black. The phone is still on as it keeps vibrating to tell me I have messages and my colleague tried to ring me and it rang and vibrated, but the screen stays off...

Please help me! I haven't done anything, it has been sitting on my desk all day, it hasn't been near water, been dropped nothing. It's only about a month old...

Thanks!

Re: Power\lock button does not working

Cot88 — Wed, 18 Sep 2013 13:25:25 GMT

Did you try to keep pressed the power button for 10/20 seconds?
Did you try to keep pressed the off button under back cover with the tip of a pen for same time?

Try also to connect to a PC/Laptop and verifiy if is recognised and if you can access to internal memory

Re: Power\lock button does not working

shihstouch — Wed, 18 Sep 2013 14:45:14 GMT

Try Restart

Restart your phone to turn off all running applications and to free up memory. Remove the back cover. Press and hold down the OFF button using the tip of a pen or a similar object. The device turns off automatically. After the device is turned off, restart your phone.

Re: Power\lock button does not working

blechie — Thu, 19 Sep 2013 03:43:43 GMT

I have a problem on my camera key. Its not working when im using it. The flash just turning on but it doesnt campture picture. Please help me.

Re: Power\lock button does not working

phani12599 — Fri, 15 Nov 2013 06:40:31 GMT

I tried all options but none of them work. Also my warranty expired last month and my phone automatically switched on after removing and reinserting my battery but lock/power button still not working. It makes me I kept my phone idle for long time also there is no option to disable lock in my phone only screen turnoff I can manage but it consumes more battery than previous.

Re: Power\lock button does not working

DepecheMode — Tue, 24 Dec 2013 13:42:04 GMT

It Works!

Thanks!

Re: Power\lock button does not working

saurabh88 — Tue, 24 Dec 2013 15:08:33 GMT

i get black illuminated screen when unlocking the phone and have to press it multiple times to again unlock it properly to get the screen on

Re: Power\lock button does not working

sahood — Wed, 18 Jun 2014 16:46:20 GMT

some one please tell me the solution for this problem..i cant wake my up screen without power button..everytime i have cal from another number to make my screen on..please tell the solution

Re: Power\lock button does not working

sahood — Wed, 18 Jun 2014 17:22:46 GMT

i just trowed my mobile from around 5 feet to bed..believe me it worked...i tried all the things finnlay got fed up and trowed..now its just fine.

Re: Power\lock button does not working

Hawkern — Mon, 11 Aug 2014 17:36:08 GMT

I got feed up too and hit the phone hard in the desk.... guess what the button works again, crazy **bleep**e

Re: Power\lock button does not working

SVK — Sat, 18 Oct 2014 09:26:11 GMT

You know what, I got a similar problem like this. My screen display not worked properly. Notification tones was there but not able to see the screen. Additionally I got a problem like when I press the power button long, I was not getting the shut down and other options. I was trying many ways to resolve this. But finally I just tried one simple way. Removed my SIM card and inserted again Now everything is working properly.

Re: Power\lock button does not working

lecnier — Sun, 03 Jan 2016 14:47:08 GMT

it does not work at all... if i connect it to the charger its automatically power on at the it appears only 10 seconds ang power off again.. if i disconnect the charger it does not power on...

what should i do,.. help me please...

Re: Power\lock button does not working

Elesa — Tue, 01 Mar 2016 15:50:29 GMT

Can Sum1 pls help.... My power button works to switch off and switch on d screen... Bt its not working for switching off the phone.. Wat do I.do? My model is c5302 Xperia sp .

Re: Power\lock button does not working

GodOfTheUnderWo — Sun, 25 Sep 2016 12:07:11 GMT

Thank you so much for the answers it really help!

Re: Power\lock button does not working

Tanmaydas — Sat, 03 Dec 2016 14:42:44 GMT

hallo sir,,i have a sony xperia e4 dual n having an issue on its power button its not working,,,,what can i do for it please suggest me a solution

Re: Power\lock button does not working

destincarinna — Tue, 07 Nov 2017 07:49:47 GMT

I have xeperia c3 that the power\lock button does not working. Please help me how make it back to normal.