Develop Bugs

[HowTo] Disable home button screen wake

*** I AM NOT TAKING ANY CREDIT FOR THIS, I JUST HAPPENED TO GOOGLE IT AND FOUND IT USEFUL AND WANT TO SHARE***
I found it on another forum posted by a guy name ERIC.
**Update (8/19)** THIS MOD SHOULD WORK FOR ALL ROMS! I did it both on AOKP and stock. Gonna look into what else can be edited and post results
If you're having trouble with your phone waking due to the home button, this is the mod for you.
I work in a restaurant and i keep finding that my phone gets quite warm in my pocket because
the screen comes on (it also likes taking screen shots, and sometimes even opens the camera).
Hope this is helpful for you guys.
HERE WE GO!
ONLY MODIFY THE FILE SPECIFIED!
OR PLAY AROUND AT YOUR OWN RISK AS NOTHING OTHER THAN MENTIONED FILE IS TESTED....
open root explorer
navigate to : system/usr/keylayout
now press the mount r/w button near the top of screen to enable read and write permissions
scroll down to: sec_keys.kl
press and hold until menu pops up, select: Open in Text Editor
locate line: key 172 HOME WAKE
tap behind the word WAKE and delete it so you see: key 172 HOME
press menu and select: Save and Exit
now press the button at the top of the screen to disable read and write permissions: Mount R/O
(once pressed should now read : Mount R/W again.
Exit root explorer
Reboot your phone
WALA, no more warm pocket and random screenshots

How about to add screen off in addition to screen wake while in the lockscreen? Thank you.
Sent from my SGH-T999 using Tapatalk 2

Thx! Its worked I've never liked that option...
Sent from my SGH-T999 using xda premium

thanx given, always bugged me.

Thx man. Appreciate the share.
Sent from my SGH-T999 using Tapatalk 2

Thanks for this. By the way does anyone know how to volume button wake?
Edit.
Search the file and found 115 114 for volume wake in there but it.does.not work
Sent from my SGH-T999 using xda app-developers app

The mod worked great, but I miss using the home button to unlock. My Otterbox Defender case prevents the pocket push so I un did it lol. Thx for the find!
Sent from my SGH-T999 using Tapatalk 2

I don't found it,,

I am using Jelly Bean rom right now and I missed the home button just turns on screen. I think in JB whenever I Push home button it directly goes to home. I mean if you gave a break when reading something when You push home button the app you working on is not active anymore but it goes to home instead. Do you guys have a fix for that?

thiagomme said:
How about to add screen off in addition to screen wake while in the lockscreen? Thank you.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
I'd like to have that too. I had it on my previous phone and liked it.
Edit: Interesting, this is the contents of my whole file, and yet only the home and power buttons do wake up the phone.
key 115 VOLUME_UP WAKE
key 114 VOLUME_DOWN WAKE
key 172 HOME WAKE
key 116 POWER WAKE

Hi, on my galaxy note 2, I don't have the seckeys.kl file. What's up with that?

Its a galaxy note 2, this mod is for the s3

This works great! Thank you for finding this mod.
I'm using on-screen navbar buttons. The home button is the ugly thing Samsung has to put it there.
S-Beamed from my GS3 via xda premium

as_usual150 said:
I am using Jelly Bean rom right now and I missed the home button just turns on screen. I think in JB whenever I Push home button it directly goes to home. I mean if you gave a break when reading something when You push home button the app you working on is not active anymore but it goes to home instead. Do you guys have a fix for that?
Click to expand...
Click to collapse
I am also looking for a fix to this problem!

stu5797 said:
I am also looking for a fix to this problem!
Click to expand...
Click to collapse
WAKE: When this key is pressed while the device is asleep, the device will wake up and the key event gets sent to the app.
WAKE_DROPPED: When this key is pressed while the device is asleep, the device will wake up and the key event does not get sent to the app.

Interesting. ..can you give more detail or where to change?

arctic84 said:
*** I AM NOT TAKING ANY CREDIT FOR THIS, I JUST HAPPENED TO GOOGLE IT AND FOUND IT USEFUL AND WANT TO SHARE***
I found it on another forum posted by a guy name ERIC.
**Update (8/19)** THIS MOD SHOULD WORK FOR ALL ROMS! I did it both on AOKP and stock. Gonna look into what else can be edited and post results
If you're having trouble with your phone waking due to the home button, this is the mod for you.
I work in a restaurant and i keep finding that my phone gets quite warm in my pocket because
the screen comes on (it also likes taking screen shots, and sometimes even opens the camera).
Hope this is helpful for you guys.
HERE WE GO!
ONLY MODIFY THE FILE SPECIFIED!
OR PLAY AROUND AT YOUR OWN RISK AS NOTHING OTHER THAN MENTIONED FILE IS TESTED....
open root explorer
navigate to : system/usr/keylayout
now press the mount r/w button near the top of screen to enable read and write permissions
scroll down to: sec_keys.kl
press and hold until menu pops up, select: Open in Text Editor
locate line: key 172 HOME WAKE
tap behind the word WAKE and delete it so you see: key 172 HOME
press menu and select: Save and Exit
now press the button at the top of the screen to disable read and write permissions: Mount R/O
(once pressed should now read : Mount R/W again.
Exit root explorer
Reboot your phone
WALA, no more warm pocket and random screenshots
Click to expand...
Click to collapse
When I first did this I used ES File Explorer to make the edits. It didn't work so I went back to change it back and even though I went back to the default settings the Home button does not turn on the device. So, I downloaded Root Explorer thinking that would help. The strange thing is when I go into the sec_keys.kl file to edit, it is completely blank. So, I added each line manually and then hit save and exit. But, when I go back into it, it is blank again. I assume that all of this has something to do with the home button not turning on the phone. So, what am I doing wrong and how do I fix it?

jconway1968 said:
When I first did this I used ES File Explorer to make the edits. It didn't work so I went back to change it back and even though I went back to the default settings the Home button does not turn on the device. So, I downloaded Root Explorer thinking that would help. The strange thing is when I go into the sec_keys.kl file to edit, it is completely blank. So, I added each line manually and then hit save and exit. But, when I go back into it, it is blank again. I assume that all of this has something to do with the home button not turning on the phone. So, what am I doing wrong and how do I fix it?
Click to expand...
Click to collapse
same problem, it fails to turn on the phone.

Once I do this mod it works but now everytime I push the home button, the phone vibrates and makes the touch screen sounds. Anyone know a solution so this one home button does not vibrate or make a sound when pressed besides turning off vibrations and sounds for the whole phone?

klau1 said:
same problem, it fails to turn on the phone.
Click to expand...
Click to collapse
jconway1968 said:
When I first did this I used ES File Explorer to make the edits. It didn't work so I went back to change it back and even though I went back to the default settings the Home button does not turn on the device. So, I downloaded Root Explorer thinking that would help. The strange thing is when I go into the sec_keys.kl file to edit, it is completely blank. So, I added each line manually and then hit save and exit. But, when I go back into it, it is blank again. I assume that all of this has something to do with the home button not turning on the phone. So, what am I doing wrong and how do I fix it?
Click to expand...
Click to collapse
Restart the phone.
Sent from my GT-I9300 using xda premium

Home button vs lock button press when screen is locked and no lock screen security

Hello,
I've been using my new note 2 for two weeks now.. and I like it so much
I also used sgs2 and 3 before.
I'm not new to android.. I flashed roms, know every single setting in the device, rooted my sgs2 and tried lots of apps to customize them.
Regarding my issue, I like to set my device to none screen security because I always manually lock it with a press on the lock screen button after I do whatever I want to do with it, and to unlock I always press Home button to get back to where I was immediately without the need to swipe the lock screen.
The problem is when I lock it and there is an app running and then press the home button the screen goes to home default screen and do not just unlock the screen and keep it there where I was last, this was not the case with my sgs2 or sgs3.
If I press the lock screen button instead it does what I want but I prefer to use home button because its much easier.
Its not a big issue but its annoying sometimes because sometimes I get popup notification windows while the phone is locked (whatsapp for example) and I press the home button to see it and instead of just turning on the screen to see the window it goes back to home screen and the popup is gone, or in cases where I'am writing an email or reading something and meanwhile talking to somebody, if the screen gets locked, If I press the home button everything is gone. So I have to switch tasks to open my activity again.
I don't know if this is a jellybean issue or hardware (homebutton).
I know its not a big deal but I would appreciate if somebody can help get around this
Sent from my GT-N7100 using xda premium

It seems to be a jellybean feature no way around unless a mod comes out...
All jellybean roms in Note I had this feature and i remember seeing this thing on SGS III jellybean too

Just install the S Voice app , "voicetalk_NLI.apk".
In S Voice, set "double click active S Voice" will fix the issue.

This actually worked! Thanks
But the problem is that i use another app (home2) to control home button which makes me able to control what app runs when double clicking home or even use a combination of home with back or menu.
Its a very good app if you want to try it.
This leaves me with trying to deal with my original issue tho or just return to old factory setting
Sent from my GT-N7100 using xda premium

ghellxh said:
Just install the S Voice app , "voicetalk_NLI.apk".
In S Voice, set "double click active S Voice" will fix the issue.
Click to expand...
Click to collapse
thanks man! used to annoy me so much having to open the app again
edit. There's one slight problem, now it lags a bit to return back to the home screen..

[Q] start button (HOME) at the bottom not working

hello,
since the beginning my start button (HOME) at the bottom of my GT-N5110 doesn't work.
I have the apex launcher installed and I use the menu botton (left button at the bottom) to see running programs etc.
Thanks to help me,
:crying:

Why not exchange it while in warranty.?
You can use pie control for launching recent tabs and home, menu
If you are rooted, you can use back button also using pie control or LMT
https://play.google.com/store/apps/details?id=jun.ace.piecontrol
Sent from my GT-N5100 using Tapatalk 2

Thanks Pakure, but I'm almost convinced that it isn't a hardware issue. Did Apex change some parameters?
Ideally I should do a hard reset to verifie, but first I will try to find out the underlying cause...

nope... it wont change anything... what happen when you push the home button?

outchard said:
hello,
since the beginning my start button (HOME) at the bottom of my GT-N5110 doesn't work.
I have the apex launcher installed and I use the menu botton (left button at the bottom) to see running programs etc.
Thanks to help me,
:crying:
Click to expand...
Click to collapse
Probably a hardware defect
Sent from my GT-N5110 using Tapatalk 4

indeed, it's a hardware defect, did a hard reset and the problem persists, will return it back to the shop...
thanks for your reactions!

how to show home button always?

I cant find an option to leave home on screen button on all the time. Is it posible?

pvaldeben said:
I cant find an option to leave home on screen button on all the time. Is it posible?
Click to expand...
Click to collapse
Why would you want less screen for your apps? Tap or swipe down to get your buttons back. I don't believe you can lock the buttons there.

Im comming from galaxy note 2 and mis having dedicated buttons. Now its one more step to access any of the home buttons. You are right about loosing some screen size if buttons are on all the time. I would like to try both ways... If not I just have to get used to it.

pvaldeben said:
Im comming from galaxy note 2 and mis having dedicated buttons. Now its one more step to access any of the home buttons. You are right about loosing some screen size if buttons are on all the time. I would like to try both ways... If not I just have to get used to it.
Click to expand...
Click to collapse
Found a solution that might help others..
I installed Pie Controls and not have access to home buttons and more at thumb level. This used to need root, but not any more.
Only function that need access is the back , for this in setting go to General > Accessibility scroll dows to Services and Pie is listed as Off just turn On and back button in pie control will work.
Cheers if it helps anyone.

HTC 10 Nougat Menu Button?

Hi, i just updated my phone to Nougat, and i miss the feature of long pressing the recent apps button that gives me a menu button (MM feature?). Is it possible to activate that again? It seems to be replaced with split window feature. In addition, in the display settings, in the buttons section enables the menu button. Does that only show the menu (three dots) button on apps only? (has nothing to do with the capacitive buttons on the phone?)
Thank you for reading this, look forward to a reply
Before Nougat:
Choose from the options: Always open recent apps. Press for menu, press and hold for recent apps. Press for recent apps, press and hold for menu.
After Update:
Display options - buttons- menu button

holding the button on the right to open up split screen is a feature of nougat.
I knew of the feature to hold the button down to bring up a menu, but im guessing it wasnt widely utilised, hence its removal.
There may be a way, using root, to change what the button does, but I wouldnt know how. Someone else probably does though.

silegeek said:
holding the button on the right to open up split screen is a feature of nougat.
I knew of the feature to hold the button down to bring up a menu, but im guessing it wasnt widely utilised, hence its removal.
There may be a way, using root, to change what the button does, but I wouldnt know how. Someone else probably does though.
Click to expand...
Click to collapse
Hey thats a bummer, i loved that feature! i not really fond of the split screen feature, its not really that useful to me.
Thanks for letting me know. Hopefully, ill flash a custom rom on this phone soon.

This is bull****! They could at least give us a choice of choosing what does the button do. Now I will have to install a custom rom to get back that menu button

Can someone who has a Twitter account describe this menu button issue to Graham Wheeler or Mo Versi ?
We`ll get a better chance of them fixing it then.