Original Button Problem - Galaxy Grand Prime Q&A, Help & Troubleshooting

I Have a Samsung Galaxy Grand Prime (G530H)
and my original button does not working (such as back button and recent apps button) I did editing on build.prop with "qemu.hw.mainkeys=0" but i still love the original button and the on screen button felt like annoying... Can somebody make a tutorial how to fix those buttons..? I'd be thankful is someone did the tutorial
Sorry for my bad english. And thank you

Volumes and power working?
If yes
Then try Fimmware recovery
If didnt work
Go to Samsung Store to fix them
Maybe its hardware

Related

[Q] (SOLVED) Home and notification panel not working

I tried installing this mod:
http://forum.xda-developers.com/showthread.php?t=2789666&page=97
But my phone got a bootloop, so i flashed the stock firmware 4.4.2 Gt-i9505 via odin and it worked..sort of.
Now the home button, notification center, the settings icon in the pulldown menu, the button next to it,my lockscreen and long pressing the wifi to the multiwindow button doesn't work. Power menu only contains reboot and power off, used to have airplane mode and volume buttons.
Menu, back, volume keys and power button are working. And home button wakes the screen if its of.
Please help :crying::crying::crying:
PS I don't like to do a full wipe
Also tried replacing framework-res.apk with another one, another bootloop, so reflashed the same rom again.
Do a full wipe
There is nothing like I dont want to
verny94 said:
Do a full wipe
There is nothing like I dont want to
Click to expand...
Click to collapse
Yeah, I just did and luckily my phone worked again. Oh and I said I don't LIKE to .
So, I guess question solved.

Samsung galaxy core plus lock screen issue

Hello, i have problem : i cant turn off screen. When i press power button it not working. Power button works only when i want shutdown my phone. I also trying do faktory reset. I lost my root too. Please help me. Sorry for my english.
You have to press the home button and the power button together
Thanks for replying. But this is not working. Only doing screenshots.
Sorry, I misread Try to restart the phone
Thanks, but nothing isn't working, i try factory reset and reeboting too. Now I dowloading firmware from sammobile.com. I hope that fix it. I think of that broken some module from Xposed. Sorry for my english.

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] Stuck in Boot Loop

Hi guys, I rooted my S4 i9500 a month back using CF auto root and was on stock firmware, it was running fine. Then a week back I installed wanam xposed and made some changes in the setting to change phone features. It was working ok too.but then i didnt like it and uninstalled both wanam and xposed framework without undoing the changes i had made. today suddenly the phone shutdown and got stuck in boot loop. i cant access recovery mode or download mode nor safe mode. i pulled battery tried after a while but still nothing. any tips or idea on how to recover. thanks in advance. i tried to search Google and xda forums but couldn't find a solution.
killachandra said:
Hi guys, I rooted my S4 i9500 a month back using CF auto root and was on stock firmware, it was running fine. Then a week back I installed wanam xposed and made some changes in the setting to change phone features. It was working ok too.but then i didnt like it and uninstalled both wanam and xposed framework without undoing the changes i had made. today suddenly the phone shutdown and got stuck in boot loop. i cant access recovery mode or download mode nor safe mode. i pulled battery tried after a while but still nothing. any tips or idea on how to recover. thanks in advance. i tried to search Google and xda forums but couldn't find a solution.
Click to expand...
Click to collapse
wow!
This is something really bad! Even download mode? you sure you press the right buttons?
what did you actually changed in wanam xposed? as far as i know wanam is more on, on theming and not tweaking.
I am pressing the right buttons volume down+ home+power, it shows the the download mode but before i can press volume up to enter it it reboots.
And what about download mode? Also keep rebooting? Are you pressing right combo
press home+volup+ power, when the logo appears release power button and keep pressed the other buttons and voila.
Once in recovery, flash Xposed-Disabler-Recovery.zip. When the first time install Xposed it creates a file in your sdcard folder called Xposed-Disabler-Recovery.zip. All you need to do is boot into recovery and flash the disabler file so Xposed will disabled and your device will be working again. Once disabled you can remove the Xposed module that cause trouble.
My dear friends i am pressing the right combo and as i said, i cant access download mode or the stock recovery. I gave the phone to samsung service and those idiots are giving all kinds of explanations saying power switch may be faulty or charging pin is faulty. i am irritated, they just want to raise my bill by changing all parts.
Take the S4 to other place to get second opinion.
Maybe a stuck power button. It's a common s4 problem. You can try knocking the phone near the power button.
You have a stuck/faulty power button. It just happens so nothing you did that caused this. Try to get it loose or replace it.
Thanks you guys. You are quite brilliant. It was the power button. Unfortunately i didn't read this before so couldn't try figiting with it. and took it to Samsung service and they replaced the power button from 6$. Working fine now. quote relieved i must say. Thanks all
killachandra said:
Thanks you guys. You are quite brilliant. It was the power button. Unfortunately i didn't read this before so couldn't try figiting with it. and took it to Samsung service and they replaced the power button from 6$. Working fine now. quote relieved i must say. Thanks all
Click to expand...
Click to collapse
great job bringing it to samsung since other repair shops just want to suck your money. emjoy your phone happy flashing! and i saw that power button problem also when i had my galaxy pocket. sammy should make better power buttons lol
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helpppp my s4 is damage

i need help some stupid retarded give me this link http://forum.xda-developers.com/devdb/project/dl/… More,but this **** put my screen in green color so i try to go back to kitkat everything goes good but in the moment that i uninstall the ****in bloatware en reboot,the vibration in the soft buttons doesnt work,screenlock ant the sound and when i press power button doesnt work to and hold down the home button to close apps,nothing of this works..my question is ..is this happend for that ****in kernel? what should i do to fix it,i reinstall like 3 times the stock rom and it keeps happens plz help me

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