Htc one not turning back on HELP!

[iWalkerzx]

My htc one crashed while i was on it so i did a hard power down and then i tried to turn the phone back on and nothing happend with the phone i plugged it in to a charger and nothing not even the led light would come on! only had it 2 months do not expect this with a phone. come someone please help me with this?! I really dont wanna wait like a month for htc to fix it -.- n oh yeahs its the uk edition of the phone on the three network

 

[H3aTeRzz]

1. Try different chargers if possible.
2. Try different computers using usb.
3. Press and hold both the power and volume down button for 10 seconds, then let go of the power and hold the volume down for 10 seconds... see what happens.
4. Wait 12 hours then try all steps again, if that doesn't work, then your next step is the repair shop, unless someone here chimes in with something different.

 

[Paul627g]

Was the device stock or rooted with a custom Rom?




Sent from my HTC ONE using AC Forums mobile app

 

[iWalkerzx]

stock running android 4.2.2 just left the phone alone had avg pro on it as well

 

[iWalkerzx]

Tried all them pal, but when i do plug it in to a computer it makes the sound that a device is connected

 

[H3aTeRzz]

Tried all them pal, but when i do plug it in to a computer it makes the sound that a device is connected

Not good....sounds like your LCD screen went out!! You can do as one other user did and just wait some time, and see if it comes back; but me, I'd send it off to get repaired! If you've dropped it recently, the LCD cable may have came loose.

 

[H3aTeRzz]

Try this:

Press down firmly with thumb and index finger (like a pinching motion) on the right upperside of the phone where the cable connects to the mother board, you may have to look at a tear down video to see its precise location; but pinch firmly and see if the screen flickers or tries to come on.... prolly won't work, but its worth a try. *thumb on front glass and index on back*

 

[iWalkerzx]

it dont thinks its the screen even the led light does not work when you plug it in on charge

 

[H3aTeRzz]

Then I guess its to a repair shop bro. Sorry!!

Sent from my SAMSUNG-SGH-I317 using AC Forums mobile app

 

[iWalkerzx]

Yep haha hopefully not too long! don't think i'll get a htc again after this now :L