The Back, Home and Menu Keys malfunction - LG G Pro 2

Need help. Why the Back, Home and Menu keys of my G Pro2 sometimes keep flashing? And, sometimes, these keys do not even respond.
Also, very often, when I touch the screen, the APP (which was being used) closes.

Related

Function buttons stopped working on my HTC

So just today I go to make a phone call (HTC P4000 - Canadian CDMA Titan) by hitting the button and nothing happened. I reboot, again nothing happened. I did not make any software changes or drop the phone at all yesterday. It just randomly stopped working. After further testing, the jog wheel works (along with the click on the jog wheel), the directional pad in the middle of buttons below screen (along with the click) works, and the power button on the side (to turn screen off, or hold to be prompted for reboot) works. Everything else does not: the IE and messaging button at the top above the screen, the 2 function keys below the screen, as well as the windows and OK button below that. ALSO along the sides of the phone all buttons do not work (comm manager, camera, voice record, ok.... power does work though keep in mind).
Does this sound like a physical issue or possible software or OS corruption of some sort? What is bizarre to me is that the OK button along the side works, yet the button right below it (comm manager) does not work. It would make sense that this button (the power) would be wired differently as it's more essential i suppose. What are your thoughts? Anything I should try or does this sound 100% like hardware... if it is that's ok cuz I have a warranty through my carrier for the entire length of my contract. Thanks for any tips or advice in advance!
have you tried a hard reset yet worked for me one time with those issues

When I press the menu button sometimes, keyboard comes up?

Sometimes, when I go to press the menu key on the phone my keyboard will pop up. When it does, the menu button's light turns off while the back key, search key and home key stay lit. It takes about 7seconds and then the menu button lights back up and I am able to hit the back key to take the keyboard off of the screen. This has happened on my home screen and in several other programs and even in settings menus. Any ideas on this? I'm not tech illiterate, but I can't find anything else on it. I am NOT holding the button down like a long press. I am aware of the fact that this is a normal function otherwise. But, this is acting strangely and very aggravating.
Edit: did a factory reset and deleted any apps having access to keyboard and the hold down menu for keyboard function is no longer there so that may have been a third party app. Hasn't done anything in a few minutes like it had been so maybe I lucked out. I also turned off haptic feedback on softkey presses to see if tmay help
Sent from my Nexus S 4G using XDA Premium App
Okay, I am on the second factory reset and no apps just a fresh nexus s 4g and still persists to do it. It brings up the keyboard every once in awhile hitting the menu button and disables the other soft keys still. Won't let me do anything for about 7ish seconds
I'm having the same problem. Did you ever find a solution?
Your keys are damaged it sounds like. I dropped my nexus s in the pool but caught it just as the bottom hit the water and afterwards the buttons wouldn't work or would all long press. Return it to the company or call your insurance.

[Q] Question about touch buttons.

I've remapped some of the touch buttons to control buttons in emulators (ex: In a NES emulator, Search is A, Back is B.
The buttons work, however, when I press them they "disable" the screen and vice-versa. I'm thinking this is by design so you don't accidentally press a button while using the screen.
What I'm wondering is, does anyone know of a way to disable this?
I'm also trying to do it for SCUMMVM since many games are hard to play without right click. Right clicking is done by holding down the search button and then tapping the screen. And the Triumph only seems to let you use either the screen or the touch buttons, not both at the same time.
The phone is rooted by the way.
Thanks for any info!

[Q] Accidental home key presses -- Move keyboard up?

I keep accidentally pressing the Home key when typing a message, and I would like to find a way to move the keyboard up on the screen just a bit to avoid this. Or to disable the home key when keyboard is up, either way. I am open to third-party keyboards, but I don't want Swipe-style.

Home Button NOT WORKING

The home button (off-screen navigation button) does not seem to be working for me. It does not respond when I click it. I can confirm that my navigation settings are set to it. I am also not seeing any option in the settings for the fingerprint ID. Gonna assume this is a software issue.
Try to factory reset, but it seems a Hardware issue
My problem is that my home button works too well.
Any way I can stop it from waking up the phone when it is touched? I can't help to touch it when removing it from my pocket, but I don't always want it to wake up. I may just want to move it from pocket to desk. It is much more sensitive than the (proper) power button. There is a reason why power buttons are made the way they are.

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