Remap hardware buttons? Can i make the camera button become a power button? - Xperia Z3 Q&A, Help & Troubleshooting

The power button on my Z3 is practicaully dead. If the phone turns off it takes a good 10 minutes of trying to get the power button to work. Is there a way i can remap it so i can turn it on from completely off using another button? Or is there some trick I can do with a USB cable to force it to boot? Thanks

https://www.youtube.com/watch?v=ynaTZa9dVJk

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Stuck Power Button

I have an HTC FUZE and I dropped it in a puddle of water and now the power button is constantly activated even though I am not touching the button. The button still clicks fine but again, the power button is always active. I cannot manually put my phone to sleep, nor can I turn it off using the power button.
My question is, could I remap the power button (long and short) to another button say the PPT button?
thanks
help anyone?
I had a similar problem with my first Fuze and had to get a refurbished replacement from AT&T. In my case the sticking power button caused constant rebooting of the phone. Probably not what you wanted to hear, but I was unable to do anything to unstick the button.
if the power button is just nt working, you can still put your phone to sleep with third paty softwares like psShutXp. But I don't think it is possible to remap it to a different hardware key afaik.
Regards,
Carty..

[Q] remapping power button

Power button broke while removing the back cover now the battery gets drained because I cant turn the screen off and the only way to bring it back from sleep is by pressing the camera button
basically Im looking for a way to remap the camera button to function as the power button (HTC surround)

Nexus S 4g - Disable broken power button?

I've already read through this thread: http://forum.xda-developers.com/showthread.php?t=1596085 and used this thread http://forum.xda-developers.com/show....php?t=1524858 for remapping my search button to my power button, along with using volume for wake. I have done both of these, and that works just fine.
But, my problem is a little different.
My original power button didn't just stop working, it is actually malfunctioning. Meaning that the power button is being hit at random times, even when I don't press it (or the search button which is now my power button). It is extremely annoying and difficult to use the phone.
Does anyone know of a way to disable the power button completely? I'll settle to using search for off and volume buttons for wake, but I need a way to disable the original power button. The button remapper app from the thread above includes a way to remap or disable every button, except the original power button.
Thanks for your help
It says it all in the second link you posted. Read it all.
Sent from my Galaxy Nexus using xda app-developers app
No.
Like I said, I want to DISABLE the power button completely, because it's malfunctioning. I have ALREADY remapped it to the search key, but the original power button keeps pressing itself, turning the screen on and off, bringing up the boot menu, etc.
The button remapper app allows you remap or disable every button EXCEPT the power button. So while you can remap search to be power, you couldn't remap power to be search (or in my case, disable power completely).
Anyone?
You would have to physically disable the button yourself.
I don't think its possible to fully power off your phone, but what you can do is map the volume up or down buttons as a wake key. I myself want to do this and am still searching for the solution, but if you want to take a crack at it:
The file buttons you want to edit should be in here. somewhere(system/user/keylayout) Root explorer can help you edit the layout without changing the format. That's as far as I can take you for now
Sent from THE JUGGERNAUT 5.0 sgh t989
Try open your nexus..using small screwdriver..
Just pinched it..make it seperate with motherboard..
Sent from my GT-I9100 using Tapatalk 2

[Q] power button issue even after remapping

hi friends:
i have an old infuse 4g which has the known power button issue so i remapped the volume_up button as power and power button as volume.
the remapping is working fine and i can see that the volume up button works like power and power button works like volume_up.
but sometimes it still power-off my phone when i touch or press power-button. during this time, i dont see an option to poweroff or reboot but the screen becomes black and i see samsung logo, basically its like somebody pulled the plug.
can somebody explain why is this?
many thanks in advance

Replacement Power Button

My power button doesn't have the feedback anymore when pressing down like it does normally. Sometimes I have to press it again to have it actually work.
Has anybody ever replaced the power button? Is there soldering involved?

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