[Q] Can I prevent home key from switching on the screen? - Galaxy Grand 2 Q&A, Help & Troubleshooting

My Grand2 has oficial Android 4.4.2
I have tried everyting about gpio-keys.kl and other files in /system/usr/keylayout
Nothing helped
Is it possible to prevent home key from waking my phone?
thank you!

Related

[Q] Back, Menu ja Power keys not working

I was trying to get the menu key to work as app switcher (did it) and was trying to find out a way to have menu key long press act as menu. At some point the menu, back and power keys stopped working. I did have backup of the Generic.kl and I restored the original but the keys still aren't working (I've rebooted twice). Any ideas what to do other than reflash the phone and pop the knox?
EDIT: I copied the original build.prop and Generic.kl from backup and now the phone doesn't go past the first Galaxy S4 screen. It does boot to recovery when I remove sim-card but I'm not keen on losing my warranty yet so I think I have to take it to the shop :/

Remapping MENU and RETURN touch buttons

Hi,
My L720-S4 is experiencing a failure of the touch buttons (menu and return buttons next to the home button). I've researched and tried various programs, such as Virtual Button Bar and Button Savior. With these programs, the return function works well but the MENU button does not work.
I've done Xposed but that didn't have the options for the MENU button that I could find.
So after further research, I rooted the device to edit the /SYSTEM/USR/KEYLAYOUT/GENERIC.KL file to change the volume down button (114) to MENU. Unfortunately this also does not work.
Can I get some advice or suggestion as how I may go about reprogramming on of the keys to act as the MENU button ideally or have a menu button GUI overlay like the two software above? Device is currently on stock ROM @ 4.4.2.
Many thanks in advance for those that can help save this S4.
Cheers!
The Sprint S4 boot loader comes unlocked,and since youre already rooted,just flash a stock ROM or ODIN back to stock and re-root. All of this assuming you just want the buttons to work like stock.
pgriffinsc said:
The Sprint S4 boot loader comes unlocked,and since youre already rooted,just flash a stock ROM or ODIN back to stock and re-root. All of this assuming you just want the buttons to work like stock.
Click to expand...
Click to collapse
It's probably me but what you suggest seems to be where I'm at right now. Flashing back to stock then re-rooting is the same as me rooting the stock ROM. If at all possible, I'm trying to map the volume down button with one press to work in place of the defective MENU button and a long hold of the volume down button will lower the volume.
Again, maybe I miss understood your suggestion so my apologies if that's the case and hope you'll explain in more detail.
Cheers!

[Q]Home Button-shortcut-SM-G900F

Hey all.
I want disable S Voice and Google now when press home button,how i can do it?
If its possible to replace other applications/shortcuts with them its will be fine, its possible?
I try with home2shortcut its not working
I have root, 4.4.2
Thanks for help
Please someone?
I want edit long press on home button.

menu and back key are not working

i have a problem with my s4 sprint.
i don't know is rom problem or physical, menu and the back key sometimes are working sometimes no, not responding well, i have tried many stock and custom rom but nothing, for almost a 9 month i have used this rom Echoe V29 Aroma& V29.1S5 UPSM for Verizon everything was working OK, install lollipop rom and menu and back key are not working(responding well), restore to Echoe rom but tha same problem menu and back key are not working. i don't know what to do because sometimes they are working sometimes no (No responding well).
for example when i press menu key is not showing the menu but it takes double touch and it shows google search.
Sorry for my English.

Problem with auto pressing recent and back key

Hello guys,
problem started when i flashed custom ROM. Recent key light wont turn on but its working than when i press it than trouble starts, back key (lights working) and recent key wont stop auto pressing till i start touching screen million times, auto pressing than stop till i touch again one of this keys. In *#2663# menu "Phone`s Touch key FW version: 0x1d" and "Part`s Touch key FW version: 0x1d" say i have that version dunno if this can be useful. I have SM-G900F, please help me also sorry for my English.
Flash a different ROM?
I tried with CM13 and some stock firmware`s, always the same situation when i flashed stock kikat only i change "part`s touch version fw"
ShTeX said:
I tried with CM13 and some stock firmware`s, always the same situation when i flashed stock kikat only i change "part`s touch version fw"
Click to expand...
Click to collapse
Flash stock, Factory reset, don't edit or change anything, see if it works
"part`s touch version fw" controls those touch keys, obviously that's the problem
*Detection* said:
Flash stock, Factory reset, don't edit or change anything, see if it works
"part`s touch version fw" controls those touch keys, obviously that's the problem
Click to expand...
Click to collapse
Ok i did that i flash first kitkat ever for my phone (G900FXXU1ANCE_G900FOXX1ANC7_G900FXXU1ANCE_HOME.tar) now my "Phone`s Touch key FW version: 0x1a" but "Part`s Touch key FW version: 0x1d" stay same. When i try to update its say that "IC`s F/W is higher than Bin`s F/W" what i can do know? I tried also this ROM and auto pressing is less frequent but back light on recent still dosnt work, just on back button.

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