[Q] How to prevent screen from turning on receiving SMS - Galaxy S 4 Q&A, Help & Troubleshooting

Guys, I'm having some headache with this thing:
For example, when you receive a call, the phone see if the proximity sensor is blocked, if so, it keeps the screen locked until you, for example, take it out of the pocket, and unblock the proximity sensor...
BUT
When you receive a SMS, it ignores the proximity sensor, and unlocks the screen anyway, because of this, I can't put the phone to lock (ask pattern) @ more than 5 sec, because if I receive a SMS, the screen will turn on, and it'll do a lot of unwanted stuff while on my pocket...
But even putting the phone to lock when the screen goes off, sometimes when I receive SMS, the screen goes ON, asking the pattern, or asking to do an emergency call, and guess what? It does a lot of unwanted emergency calls...
And even worse, I cycle a lot, and like to listen music while cycling, so when I receive a SMS, it sometimes start to change music, pause music, etc, but the worse is, when I receive a call, and press the earphone button to answer it, and then press it again to end it, when the call ends, the screen goes ON, I mean, WTF? if I'm controlling the call from the earphone, it's probally because I can't reach the screen? Why would it turn on??
So, I have a i9505 with stock rom, but rooted, is there a file that I can edit to make it don't turn ON @ these cases, or another way to prevent it?

You can install go sms and you can set If you want your screen to turn on or not when receiving a new message
Sent from my GT-I9505 using xda app-developers app

Specht77 said:
Guys, I'm having some headache with this thing:
For example, when you receive a call, the phone see if the proximity sensor is blocked, if so, it keeps the screen locked until you, for example, take it out of the pocket, and unblock the proximity sensor...
BUT
When you receive a SMS, it ignores the proximity sensor, and unlocks the screen anyway, because of this, I can't put the phone to lock (ask pattern) @ more than 5 sec, because if I receive a SMS, the screen will turn on, and it'll do a lot of unwanted stuff while on my pocket...
But even putting the phone to lock when the screen goes off, sometimes when I receive SMS, the screen goes ON, asking the pattern, or asking to do an emergency call, and guess what? It does a lot of unwanted emergency calls...
And even worse, I cycle a lot, and like to listen music while cycling, so when I receive a SMS, it sometimes start to change music, pause music, etc, but the worse is, when I receive a call, and press the earphone button to answer it, and then press it again to end it, when the call ends, the screen goes ON, I mean, WTF? if I'm controlling the call from the earphone, it's probally because I can't reach the screen? Why would it turn on??
So, I have a i9505 with stock rom, but rooted, is there a file that I can edit to make it don't turn ON @ these cases, or another way to prevent it?
Click to expand...
Click to collapse
hi there,
u can install many apps that makes use of proximity sensor to turn off screen if its in pocket or bag
u can check gravity screen app,auto on off app in Google play,or maybe this one - https://play.google.com/store/apps/details?id=com.itsme4ucz.screenoff
but remember,it will consume more battery ,as proximity sensor will remain on for whole day...
Sent from my GT-I9500 using Tapatalk

anu.cool said:
hi there,
u can install many apps that makes use of proximity sensor to turn off screen if its in pocket or bag
u can check gravity screen app,auto on off app in Google play,or maybe this one - https://play.google.com/store/apps/details?id=com.itsme4ucz.screenoff
but remember,it will consume more battery ,as proximity sensor will remain on for whole day...
Sent from my GT-I9500 using Tapatalk
Click to expand...
Click to collapse
Thank you, I'll test this program, I hope it don't consume much more battery...
It's sad that there's no way to fix this just by editing parameters, but thanks!

Related

Screen Lock issue with HD2

After i hang up on a call (when the phone is in sleep mode and the screen is locked) the screen unlocks. this is quite contrary to what is mentioned in the phone manual chapter 1 page 45. this becomes an issue since i use a bluetooth headset and the phone remains in its sleeve/case and after every call, a whole bunch of applications will launch since the case is in contact with the screen. have i overlooked some settings or are there other owners who have faced this issue?
ideas and suggestions welcomed
did you check it out if any of the hardware buttons being pressed against the case hence wakening up the phone.?
i had it to only closed al my apps in taskm and it stoped flickering
My HD2 is also behaving in the same way even in controlled test conditions - the phone unlocks when a call comes in (I'm presented with slide to accept or reject call) The phone unlocks during the call, but fails to lock again on disconnect (either by pressing "end call" or hang up via bluetooth).
Can anyone verify this? Is it interacting with something I installed?
I believe I found a (complicated) workaround.
What I want: leave HD2 inside pocket, answer calls with bluetooth headset, hang up and phone will go back to lock.
Problem: After I hang up using bluetooth or press the big red "End Call" button or the other party hangs up, the phone stays unlocked! It stays powered on and all kinds of buttons gets clicked.
Practically all lock sw uses their own lock screen (which I don't want to install). CSDevCtrl does not trigger by phone. TouchLockPro uses its own transparent lock screen but can respond to phone events. Using the !SUSPEND for TAPI\Ended under settings does not seem to work when the screen dims about 50 secs into the call.
Solution: Use TouchLockPro together with LockAndOff. Get TAPI\Ended to run LockAndOff will turn phone off, whether by bluetooth, big red "End Call" button, or the other party hangs up.
BTW: I think there is some confusion on whether the phone locks when you
1. press the big red "End Call" button, or
2. the hard "End call" button
in the forums.
I noticed that HD2 have a light sensor next to the top ear speaker.
During a call, if the phone is put near the ear and cover the light sensor , the screen become non-active which is good.
If anyone can come up with a lock sceen using this light sensor , then the problem with random launch of program when phone inside pocket will be solved.
This lock screen should only activated right after an end of call, beacuse , sometime you may want to use the phone in a dark place.
linivan said:
I noticed that HD2 have a light sensor next to the top ear speaker.
During a call, if the phone is put near the ear and cover the light sensor , the screen become non-active which is good.
If anyone can come up with a lock sceen using this light sensor , then the problem with random launch of program when phone inside pocket will be solved.
This lock screen should only activated right after an end of call, beacuse , sometime you may want to use the phone in a dark place.
Click to expand...
Click to collapse
It's the proximity sensor that turns the screen on and off during a call, not the light sensor. How else would it work in the dark? (which it does)
johncmolyneux said:
It's the proximity sensor that turns the screen on and off during a call, not the light sensor. How else would it work in the dark? (which it does)
Click to expand...
Click to collapse
My proximity sensor does not work, when I am getting a call my screen turn off and when I am taking the phone out from my face it turn on only when I am out side at the sun!! the screen stay off when I am inside room. I tested it with flsh light and it is working also.
I have a T-Mobile US version of the HD2. I am having the same problem when using the bluetooth system in my car. After answering or making a call the phone stay unlocked. And then starts making random calls while I am driving!!!!
There has got to be an easy fix for this!!!
Buy pocketshield, problem solved.
i have this unlock problem with 1.48 rom and i solve it by pressing start button and lock. after that everything works fine unless i change theme in settings. then just repeat first step.
Solved
Same trouble with me until I use the following software. I tried it and it's almost perfect. unzip it and just copy to your HD2, run CallerLoc.exe and click Yes, you'll find:when you hang up, or he/she hang up a call, or a call is established, the screen will turn off.
Why say 'almost perfect', the software is in chinese, but the filename is in english. and it's a call location software but with the function we need.
To stop or before you delete the software, run Callerloc.exe and click Yes again.
Hope this will help you. Sorry I don't find a English version of this software. I esure and I'm using this software perfectlly with my Leo.
theciscokid said:
Buy pocketshield, problem solved.
Click to expand...
Click to collapse
Same for me
Greetings.
I understand this is quite an old thread I'm digging up but I need a little help as well and I didn't want to start a new topic just for that.
I've this silly problem, appeared right out of the blue:
You all know the standard manila behavior, when the phone is idle, the screen first dims and after some more time, depending on your preferences, the screen locks. It also locks if you press the power off button. This all was happening to me till this morning.
I added an event in the calendar (the only change I made today) and after that, my phone dims and then goes in sleep mode after the designated period of time, but DOESN'T lock!!! It doesn't even lock when I press the power off button. I can still lock it by pressing Start and then lock or by press and hold the power button and choose the lock phone option. So one would say that it's still operational, so why bother about it, but I kinda liked the standard function and I have to freaking idea why it changed!!!
I'd be most appreciative if you could offer some help with that.
Oh, I forgot to mention. Soft reset didn't solve the problem. Erasing the calendar event didn't either.
My phone runs the factory ROM (1.66.482.1 ELL), I haven't changed anything other than user settings (yeah, I'm a noob... )
Thanks in advance!
Nasos
Pocketshield could be the end of your problems. You can try it for 10 days and see how it goes...
But why do I need to buy third party software in order to revert my phone to it's original operation?
No, this is not the answer I am looking for. I was wondering if you know of any kind of settings that might have changed by accident and caused this undesired behavior.
Thanks.
The best to return to normal operation would be a hard reset. Or you can spend a while trying.
You can try
HKLM\Software\Microsoft\Shell\Lockscreen\Enable=1
HKLM\Software\Microsoft\Shell\Lockscreen\Active=1
Thank you very much. I opted for the hard reset option... I hope it stays ok this time!
My HD2 also had some strange unlocking and unwanted calling.
I noticed it appeared when using the android style lockscreen.
When I changed back to the original one, problem solved
i had this too. the andriod lockscreen seems to be a bit buggy last time i used it, i accidentially called 7 random numbers

HD2 screen lock needed during calls (capacitive screen is too sensitive)

Hi,
I love my new HD2, but i've got the following problem:
The proximity sensor works doesn't work 10% of the time and because the touchscreen is so sensitive, i end up pressing random buttons with my ear or face. I've been manually locking the screen during calls which:
- is really annoying
- doesn't really solve the problem, screen lock during calls does not require slider to unlock, just a regular button and also has a hang up button on it, so it's pretty much back to the original problem.
I know that there's many custom apps out there that can circumvent this issue but i like the stock lock screen (with slider), i don't need another one.
What i need is an app that automatically locks my screen using htc's "slide to unlock" screen after i accept incoming call or after my outgoing call is connected.
If anyone can help me with this i would apreciate it.
why not try s2u2
it has ability to lock after call is connected
do u have something in way of proximity sensor? case or screen protector? i had similar problem but after making bigger hole in screen protector it works 100%
@brkix: i would like a solution that uses the stock lock screen if possible
@lake: i have nothing of the sort, but i confirmed in several forums including this one that the proximity sensor is not 100% reliable
I exactly have the same problem. in my case I want to place a call then want to put the phone in its case while training or running whatsoever and I would really appreciate of being able to lock the keys in order to avoid accidental touching.
schlox said:
I exactly have the same problem. in my case I want to place a call then want to put the phone in its case while training or running whatsoever and I would really appreciate of being able to lock the keys in order to avoid accidental touching.
Click to expand...
Click to collapse
man said everything
+1
SmartLock, offers incall and outcall lock. This may be your best option.
This CAB will lock the hardware buttons when you are in a call if that helps
http://www.cabcache.com/cabs.asp?cab=29
Do you have hair covering your ear?
Without wearing any head wear my sensor works 100% perfect.
Per advice in the second post, I've yesterday installed s2u2. Mates, this program works really good and answers my necessities. All I had to do was to put a short cut of the application to my main screen. Then, I just lock the device by tapping the lock button during a call.
There's even an option existing to lock the phone automatically when the backlight is off and/or during a call directly.
wingm4n said:
Hi,
... I've been manually locking the screen during calls ...
Click to expand...
Click to collapse
Oh well! Please, tell me how you do it!
I'd pleased if at least I could manually deactivate the screen in order to avoid touching button with my cheek!
I've been trying to find an option to lock screen during a call without succeed.
Thanks,
Cheers!
I have the same problem. This part fails.
Sorry, but I insist... wingm4n: how do you lock the screen during calls?
I still haven't been able to find such option
Cheers,
Up....
Hit start then lock(at bottom left side of screen) after dialing or answering a call.
i have same issue...not with keylocks but with the screen!!!almost every time i make or receive a call with my phone in my pocket or by ear hd2 make itself an other call or push lots of function..and this is very annoying!!!i don't like s2u2...really doesn't any solution exist for solve this problem???
thank you!
Cheers!!
Smartlock
Take a look at this:
http://forum.xda-developers.com/showthread.php?t=505032
It locks the screen during calls, and has some other settings as well. I've been using it for a while and it seems to work just fine. And best of all, its free.
in s2u2 settings, just set: "lock on talk" and deselect "lock device". in this way...lock screen will work only in a call. that's it
I used to have such problem during my first uses with the HD2, I would realize because all of a sudden I heard keypad tones (and so did the other person ) while hitting the dialer with my cheek.
After that, I started noticing IF the proximity sensor triggered or not.
It's not really "idle", it's just very "picky", you actually need your ear to cover it, and not just your head being in its way... I took te habit of checking the phone display with the back of my eye to see if it's on while I answer a call, and if it is all I need to do is to move it on my ear so I touch the area with the proximity sensor the display turns off again. Works for me practically 100% of the times now.
How to turn this off
I have a HD2 running the energy rom and when a call is connected it locks the screen. But I use google voice and need to be able to enter my pin. Anyone know how to get the screen not to lock during a call.

Screen turns off/on in call?

I got a question. When you're talking on the phone, does your screen goes off in 10 seconds, then 2 seconds later, the screen turns back on, then turns off in 10 seconds, and keeps going..
Cuz while I was talking on the phone using bluetooth, I just happen to noticed this and even using my finger to hide the proximity sensor, it does the same thing.
[EDIT] When I'm on a call and then hit the home button to get to the main screen (still on call), then it turns off like normal and it won't turn itself on. But for some reason, in the "Call Window" it just repeatedly goes off and on.. Hmmm
Problem 2: When I'm on a call, and have my phone in my pocket, when someone phones me, my leg would help me 'accept' the call. I did a test. When I'm on a call and block the proximity sensor, the screen locks up (which is fine) but when someone phones in (call waiting), the screen is accessible again even though the proximity server is still covered. This makes it so that it would still accidently accept the call when someone phones in while still in pocket.
Can anyone try it and see if it does it on your phone?
Yes mine does that. It sucks because frequently, I will hit the hang up button with my cheek. Annoying.
I hope they fix this asap...
its very annoying, mine does the same thing

while on a call random programs open up

how do i stop this? i'd like the phone to automatically lock or something to prevent this from happening. it appears that first, the screen with all of your apps opens, then my cheek or whatever hits a program. any ideas? thanks
Does this happen when you make a call, or when a call comes in?
If you phone is locked and you get an incoming call, after you answer it remains locked except for the calling options (i.e end call, flash, etc.) but I'm not too sure if you dial out though but ive never had this problem...
this happenes to me too. my cheek will hit the screen and either open things or call someone else while on the phone. It is annoying.
This really should not happen, as the device has a proximity sensor that should turn off the screen when the device is held up to your face. If you make a call with the phone held in your hand and you cover up the top of the phone, say the top 2 inches, with your other hand, does the screen blank? It should. If not, the proximity sensor may be bad and a replacement is in order.

Accidental disconnecting of calls with cheek

Hi,
I realised that sometimes when I am talking on the phone I could accidentally disconnect a call with my cheek. I know there is supposed to be a proximity sensor thing preventing it from happening. But still it happens now & then. Is there any apps to lock the screen while on call? or a sliding "OFF" button? So the call won't get disconnected that easily with a touch while on call?
henfeb said:
Hi,
I realised that sometimes when I am talking on the phone I could accidentally disconnect a call with my cheek. I know there is supposed to be a proximity sensor thing preventing it from happening. But still it happens now & then. Is there any apps to lock the screen while on call? or a sliding "OFF" button? So the call won't get disconnected that easily with a touch while on call?
Click to expand...
Click to collapse
also looking for something like this.
While in a call, press the home button or the power button. That will prevent you from hanging up.
henfeb said:
Hi,
I realised that sometimes when I am talking on the phone I could accidentally disconnect a call with my cheek. I know there is supposed to be a proximity sensor thing preventing it from happening. But still it happens now & then. Is there any apps to lock the screen while on call? or a sliding "OFF" button? So the call won't get disconnected that easily with a touch while on call?
Click to expand...
Click to collapse
First check you have all the latest software updates. If it is still a problem send it back (if its under warranty)!!
The proximity sensor is meant to turn the screen off when the phone is by your face and this deactivates any buttons that could be pressed. When you remove the phone from your ear the screen should automatically turn back on. If the screen is on when its next to your ear there is something wrong. You should not have to use an app or press anything so I suggest getting in contact with HTC asap.

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