Back Key not working. - LG Optimus G (International)

Hello XDA!
The capacitive back key stopped working in my Optimus G all of a sudden. Home and menu are working fine as is the touch screen. I tried reflash but that didn't work. Using pacrom . Any ideas from anyone would be apprectiated. Using pie menu for now!
Sent from my LG-E975

critical_erro said:
Hello XDA!
The capacitive back key stopped working in my Optimus G all of a sudden. Home and menu are working fine as is the touch screen. I tried reflash but that didn't work. Using pacrom . Any ideas from anyone would be apprectiated. Using pie menu for now!
Sent from my LG-E975
Click to expand...
Click to collapse
flash original KDZ...if still it doesn't wrk, send the mobile for warranty...

critical_erro said:
Hello XDA!
The capacitive back key stopped working in my Optimus G all of a sudden. Home and menu are working fine as is the touch screen. I tried reflash but that didn't work. Using pacrom . Any ideas from anyone would be apprectiated. Using pie menu for now!
Sent from my LG-E975
Click to expand...
Click to collapse
Hardware issue.

My phone has no warranty. I will flash original kdz and then try. I cant see how its a hardware issue since home and menu buttons work flawlessly.
Sent from my LG-E975

Its the digitizer. Using touchscreen app i couldnt draw in the area immediately above the back button. Vertical swipes dont get detected but horizontal do. Does someone know how i can map double tap of home or menu to back? I ve tried keylayout but dont understand how to map double tap functionality?
Sent from my LG-E975

Related

[help] return key. no vibration

hi,
I'm using N 7105, and using stock rom. my return and menu key touch back vibration doesn't work right now, Tried restart and power off and it jus doesn't work, Willing to know if it's the device faulty or rom issue.
Please guide..
Sent from my GT-N7105 using xda app-developers app
Try turning on the heptic feedback.
Off it and On again.
If not, try flashing a new stock rom.
does the phone vibrate when receiving calls? if yes, vibration still works for you. if not, probably faulty device..
When did you bought it?
qwristews said:
hi,
I'm using N 7105, and using stock rom. my return and menu key touch back vibration doesn't work right now, Tried restart and power off and it jus doesn't work, Willing to know if it's the device faulty or rom issue.
Please guide..
Sent from my GT-N7105 using xda app-developers app
Click to expand...
Click to collapse
Power saving mode disable haptic feedback unless you untick it.

[Q] Sim Unlock without menu and back button?

I have a friend who wants me to unlock there AT&T Galaxy S3 for use w/T-Mobile. The problem is, the screen works completely fine but the bottom menu and back touch buttons do not light up or work so I cannot unlock it with the dialer. Any other suggestions?
92cb7accord said:
I have a friend who wants me to unlock there AT&T Galaxy S3 for use w/T-Mobile. The problem is, the screen works completely fine but the bottom menu and back touch buttons do not light up or work so I cannot unlock it with the dialer. Any other suggestions?
Click to expand...
Click to collapse
Try to get the code from AT&T rep, might need a few tries.
Get the app "toucher" from the play store. It is similar to assistive touch on an iPhone. You can access the menu and back buttons from that app.
Sent from my SGH-I747 using xda app-developers app
Gabewalters said:
Get the app "toucher" from the play store. It is similar to assistive touch on an iPhone. You can access the menu and back buttons from that app.
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Thanks i'm going to try this right now! Kudo's to you for the help.
I downloaded the app and setup my menu and back key but how do I get it to show up when I am in the dailer/menu?
Well that worked, thank you for the idea, Toucher app worked like a charm. Thank you again!
92cb7accord said:
Well that worked, thank you for the idea, Toucher app worked like a charm. Thank you again!
Click to expand...
Click to collapse
Im trying to unlock my phhone how do you do it with the dialer?
If the phone is running a 4.3 or newer bootloader, you will need to get an unlock code as the free methods won't work.

Unresponsive screen during call

Hi guys I have a xperia s on jellybean .211 firmware. Just wanted to ask if anyone else experiences an unresponsive screen during a call? What I mean is whilst im in a call the back button doesnt work so I have to press the home button. I can browse around the phone just fine, however when I go into my messages or whatsapp I cant click into a conversation at all. If I get into the conversation, I cant type a message or anything
Sent from my LT18i using Tapatalk 2
Anyone?
Sent from my LT26i using Tapatalk 4 Beta
Update: I cant click into any menu. Long pressing home button doesnt do anything, back and menu button doesnt respond. If I go into settings I cant get into any of the menus. Always during a call. Anyone experiencing this issue?
Update 2: the problem occurs when I turn the screen off or when I put the phone to my ear and then turn the screen back on
Sent from my LT26i using Tapatalk 4
rkanwar said:
Update: I cant click into any menu. Long pressing home button doesnt do anything, back and menu button doesnt respond. If I go into settings I cant get into any of the menus. Always during a call. Anyone experiencing this issue?
Update 2: the problem occurs when I turn the screen off or when I put the phone to my ear and then turn the screen back on
Sent from my LT26i using Tapatalk 4
Click to expand...
Click to collapse
which rom and kernel are u using ? stock ? if it isnt stock its a kernel issue
Yes stock jellybean .211 firmware. Locked bootloader but rooted
Sent from my LT18i using Tapatalk 2

Weird behaviour with touch screen

Hello all,
It is kind of weird behavior I found. . Whenever i touch at the upper most right corner, my screen gets locked n if i do a long press i get the shutdown menu.. :what: is it normal? Also with keyboard, i found that if we use full big keyboard, the swype function works very badly n if we use single hand operation keyboard, it works quite well. . Weird but true..
Sent from my LG-E988 using xda app-developers app
Are you using anirudhks' G2V5 ROM? Because that's a feature in that one, not a bug. Press clock to sleep, long press for shutdown menu.
stfly said:
Are you using anirudhks' G2V5 ROM? Because that's a feature in that one, not a bug. Press clock to sleep, long press for shutdown menu.
Click to expand...
Click to collapse
Oh yes.. I'm using Aniruddha's G2V5.. :silly:
Sent from my LG Optimus G Pro E980 using xda app-developers app

On screen buttons

Hi, ive tried to search on screen buttons tweak for LG G intl. But i have found nothing,(+my touch screen buttons are glitching crazy so I cant search more than 2min before my phone shuts everything) so if there is a tweak for it, could someone link it here please? Thanks!
Sent from my LG-E975 using XDA Free mobile app
Phillyz96 said:
Hi, ive tried to search on screen buttons tweak for LG G intl. But i have found nothing,(+my touch screen buttons are glitching crazy so I cant search more than 2min before my phone shuts everything) so if there is a tweak for it, could someone link it here please? Thanks!
Sent from my LG-E975 using XDA Free mobile app
Click to expand...
Click to collapse
Try button savior from play store.

Categories

Resources