[Q] Screen lock without having to use power on/off button - Desire Q&A, Help & Troubleshooting

Hi,
I have spent the last few days seraching and downloading and trying apps, but have not yet found one that does what I want.
I want an app that will allow me to lock the screen (by tapping on the app shortcut on home screen), the screen can then ONLY be unlocked using a password/passcode/slide or similar control (i.e. unlikely to be unlocked in your pocket) and where the screen will NOT switch off - therefore not requiring the use of the power button to turn it back on.
Preferably, the screen would dim after a pre-determined time to save on battery power, maybe even dimming to black (off, but without having to use power on to switch back on).
I have tried numerous apps including Screen Off, No Lock, Screen Off and Lock, Lock Screen Widget and most recently WidgetLocker.
None of these (as far as I can see), do what I want.
WidgetLocker appeared to come closest, but still the screen timeouts and switches off requiring the power button to turn it back on. Also, it defaults to 'Tool mode' which then necessitates another tap to action 'Lock mode'. Also, when in 'Lock mode', if the notification bar is dragged down, this then activates the screen and hard buttons.
Any one know of something that fits my fairly specific requirements.

So this is not possible!!
Do I presume from the lack of response that it is not possible to leave the screen on but with some kind of passcode/swipe protection, and that everyone uses the power on/off button to turn the screen off when not in use and then back on again when needed?
I have tried using Keepscreen to avoid the screen timeout function, but this only works when other applications are running.

Related

Screen locking application

Very simple and very very light application.
Does exactly what it says on the TIN.
The reason I compiled this application is purely to avoid using power button as I don’t want it to worn out. To turn the screen on or off we have to use power button which might stop working if we use the button too much. This application will cut the use of the power button by 50% at least
Rather than using the power button to turn the screen on and off, tap on this application to turn the screen off. Very small application V1.0
I might release another one when I get feedback from the users.
If you want just exe file then copy it in to your phonewindows->start menu-> program folder
Or use cab file which will install it on the above location for you
Enjoy !!!!
Trying to be contructive, the way this application could be more useful (to me) would be if it triggered the standard screen lock at the same time as switching off the screen. This would save me tapping 'start' then 'lock' and then pressing the power button.
Major_Sarcasm said:
Trying to be contructive, the way this application could be more useful (to me) would be if it triggered the standard screen lock at the same time as switching off the screen. This would save me tapping 'start' then 'lock' and then pressing the power button.
Click to expand...
Click to collapse
+1
That makes a lot of sense!
Major_Sarcasm said:
Trying to be contructive, the way this application could be more useful (to me) would be if it triggered the standard screen lock at the same time as switching off the screen. This would save me tapping 'start' then 'lock' and then pressing the power button.
Click to expand...
Click to collapse
hiya,
much appreciate for your comments. do you mean turning screen off as well as locking the screen..? so that when you touch the screen it won't come back on...?
I'm working on to prepare better version i.e. it would be on the home screen so that no clicking on start menu and then this app.
cheers
Major_Sarcasm said:
Trying to be contructive, the way this application could be more useful (to me) would be if it triggered the standard screen lock at the same time as switching off the screen. This would save me tapping 'start' then 'lock' and then pressing the power button.
Click to expand...
Click to collapse
I think he means that you program should not only turn off the devise, but also lock it with the standard WM lock at the same time. That would be good for me, at least.
EgorLev said:
I think he means that you program should not only turn off the devise, but also lock it with the standard WM lock at the same time. That would be good for me, at least.
Click to expand...
Click to collapse
+1
screen off + lock at same time only pressing Powerbutton.
It work perfectly for me so as it is. I changed the left soft-key so that it will start "turn off the light.exe" .When the screen is off S2U2 will lock the screen. So I can turn off and lock the screen with only one click.
To change the soft key do this:
with a registry editor go to HKLM/Software/HTC/manila/ . in HomeLSKPath (left softkey) or HomeRSKPath (right softkey) write the address to "turn off the light.exe". HomeLSKText and HomeRSKText are the text for the softkeys.
That´s it!
update for touch diamond
hi everyone,
massive thanks to all those who provided replies. I have tried on my blackstone (Touch HD) and it does seems to turn off the screen plus all keys as well.
I can confirm that it doesnt lock all the keys i.e. doesnt lock the device on touch diamond model. I'll modify the program and upload the newer version with the feature of locking the keys plus turning off the screen.
once agian special thanks to everyone.
Certainly reading the comments above, people seemed to understand what I was getting at. With the screen off, the buttons on a HD will indeed be non-responsive, however if an event (SMS or similar) woke the screen, the device would be in an unlocked state. What I would be interested in is a program that turned off the screen and invoked the standard WM lock program (gwes.exe?).
Hope that makes sense.
i like this application but i think the icon is really ugly..
Hi,
is there a possibility to do a screen unlock application which can be activated by voice commander? the situation is this...
I used voice commander to launch google maps while my hand is busy when the screen is lock. however, i will need a program which can be initiated by the voice commander to unlock the screen so that i can navigate the maps. Right now i will have to unlock the screen the normal way which i find voice commander redundant since i'll have to use my finger during lunching anyway.
Can you help me on this? Many thanks in advance. =)
Major_Sarcasm said:
Certainly reading the comments above, people seemed to understand what I was getting at. With the screen off, the buttons on a HD will indeed be non-responsive, however if an event (SMS or similar) woke the screen, the device would be in an unlocked state. What I would be interested in is a program that turned off the screen and invoked the standard WM lock program (gwes.exe?).
Hope that makes sense.
Click to expand...
Click to collapse
Here is the app that has the feature which you prefer:
LockDevice => http://forum.xda-developers.com/showthread.php?t=542482
Thanks for the link!
Been using this app so i dont have to fumble with the power button to turn the screen off. Seems this app only turns off the screen and doesnt actualy put the phone in sleep. I would like an app like this that acts as the power button does. So when i put the phone to sleep with the icon, i cant accidently slide the keyboard out a touch and have the phone wake up.
The whole deal has to do with tilt 2's keyboard sensor and magnet cases. With this app, the keyboard sensor still activates when sliding into a magnet flap case, while having slie to wake disabled
carhigh said:
Been using this app so i dont have to fumble with the power button to turn the screen off. Seems this app only turns off the screen and doesnt actualy put the phone in sleep. I would like an app like this that acts as the power button does. So when i put the phone to sleep with the icon, i cant accidently slide the keyboard out a touch and have the phone wake up.
The whole deal has to do with tilt 2's keyboard sensor and magnet cases. With this app, the keyboard sensor still activates when sliding into a magnet flap case, while having slie to wake disabled
Click to expand...
Click to collapse
Hiya,
I'm working on the program so that you can have configuration option to simulate power button to put phone in sleep mode or jus to turn the screen off. This utility was just for people who want to save power whilst listening to the music, etc.
Please keep any ideas/suggestion coming. Much appreciated guys.
Watch the space guys....
That is great inítiative. I use the screen off function actually for the purpose to save power when navigation. screen off when there is a long straíght way to drive.
Put device to sleep mode will cause gps signal lost, which is not so nice.
I can image that there will be a lot of person who wnat to have different adds-on on this small application, it might be a solution to provide command argument.
Thank you.
I will try to see whether this one works for my purpose. Actually in my situation, I even don't want any key be locked as these keys are mapped for navigation.
How about screen toggle thus it is possible to map this application to a key?
awesome, i mapped the exe to a hardware key next to standby. now i can easily save power while wardr listening to music. ^_^
it combines very well with s2u2 locking function too.
big thanks!
tom_hungston said:
Very simple and very very light application.
Does exactly what it says on the TIN.
The reason I compiled this application is purely to avoid using power button as I don’t want it to worn out. To turn the screen on or off we have to use power button which might stop working if we use the button too much. This application will cut the use of the power button by 50% at least
Rather than using the power button to turn the screen on and off, tap on this application to turn the screen off. Very small application V1.0
I might release another one when I get feedback from the users.
If you want just exe file then copy it in to your phonewindows->start menu-> program folder
Or use cab file which will install it on the above location for you
Enjoy !!!!
Click to expand...
Click to collapse
Tom, may be it was to late to find your toggle light off switch, but it was very important for me to find it, thank you man, you solved a terrible issue for me, which is that programs stop updating (eg: twitter) when the device is in standby mode.
I heard that you can release another one, so my feedback is:
it takes about 2 seconds to turn off the light, isn't there any faster??? ))
This application is great. Combined with the S2U2 and HD Tweak i don't even have to use the power button at all. Device locked by S2U2 as soon as i turn off the light, waking up device by pulling out the stylus and rebooting with the help of HD Soft reset. Thanks
P.S. You should really add a decent icon, even though people can change it if they want to.

Activating Sleep Mode

Hi
I am not able to get the device to go into sleep mode (blank display) by touching the power button unless its at the lock screen. Depressing the power button does nothing, other than to activate the quick menu unless pressed for a few seconds. The only time I am able to get the device to sleep via the power button is when the screen has timed out (based on settings) and before the screen in unlocked, otherwise I just have to wait for the screen to timeout.
I cant seem to find anything that would prevent the device going to sleep via the power off button, any suggestions?
Does this happen all the time or only while the phone is charging, as there is a setting that keeps the screen awake while the phone is charging:
Settings>Applications>Development
happens all the time, and I am aware of the stay awake feature during charging
If you're using a custom rom it may have something to do with that. Maybe the key isn't mapped or set correctly. Other then that, that's a pretty odd issues.
jfran said:
Hi
I am not able to get the device to go into sleep mode (blank display) by touching the power button unless its at the lock screen. Depressing the power button does nothing, other than to activate the quick menu unless pressed for a few seconds. The only time I am able to get the device to sleep via the power button is when the screen has timed out (based on settings) and before the screen in unlocked, otherwise I just have to wait for the screen to timeout.
I cant seem to find anything that would prevent the device going to sleep via the power off button, any suggestions?
Click to expand...
Click to collapse
Sounds like some buggy program is keeping a wake_lock longer than it should. (The way games and ebook readers keep the screen lit/phone awake).
Had you installed anything new before this started?

screen off and lock app question

hi guys may i ask about the screen off and lock app, i just enabled the delay device locking feature. but after pressing the screen off and lock command (the one with the icon without a hammer) or in the notification screen, it plays the locking animation but after it went to black screen my signal bar (the bar that shows the battery meter, signal meter and time. located in the upper portion of the screen.) will pop up for a second. is this normal?
and when i press the power button the lock animation will not play, how can i set once i press the power button it will use the screen off and lock app.
thanks
bossrobo said:
hi guys may i ask about the screen off and lock app, i just enabled the delay device locking feature. but after pressing the screen off and lock command (the one with the icon without a hammer) or in the notification screen, it plays the locking animation but after it went to black screen my signal bar (the bar that shows the battery meter, signal meter and time. located in the upper portion of the screen.) will pop up for a second. is this normal?
and when i press the power button the lock animation will not play, how can i set once i press the power button it will use the screen off and lock app.
thanks
Click to expand...
Click to collapse
I used to use this app, and I'm fairly certain you can't (without some deep code work) make the hardware power key operate a different app...The "reflash" of the screen is what made me go away from it, so I wish I could help ya, so I could help myself

[Q][SOLVED] Alternatives to locking the device?

My power button has finally gone to complete crap. The only way I can use it is if I pull the back off and press down at a certain angle. Which is rather annoying and not worth the troubles just to turn my screen off. It's a snap to wake my device because all I have to do is press the Home key and it pops right on. I'd like to avoid apps that put a widget on your home screen, I've already played around with those and it feels wonky to turn my screen off like that. Though if I have to, I'll deal with it. So any alternatives anyone has to offer? Perhaps maybe mapping it to the search key since I never use it?
You can use screen timeout option from settings to lock the device automateclly after 15 seconds
And if 15 seconds is long, there are apps in the store that lock the phone after 5 seconds
Yeah, I have it set to 15 seconds, but it's not quite quick enough since I usually whip it out to text then immediatly put it away. My leg likes to open a bunch of crap up and pocket dial people. I'll look into that five second app though, that sounds nice.
I use screen off and lock from market but I dont use the short cut,I just link swipe up in gestures with ADW Launcher to the app.So just one swipe of the screen switches screen off.
Well I mean if you manage to flash custom roms like CyanogenMod it have the feature "Volume rocker wake" under Display.
And if you don't want to use LockScreen, the app App Locker can lock specific apps using pin numbers.
Some kernel for Galaxy devices have the feature to touch screen to wake, but I don't know if there is one available for this device.
Thanks for all the suggestions guys, but I think I finally found my resolution. I installed Holo Launcher and it let's you link your Home button to do an action if you're already on your default screen. I installed a Screen Off app and linked it with the Home button. So all I have to do is press Home twice to shut off my screen. Much nicer.

Smart Stay Not Most Efficient Screen Timeout Method? Forcing Screen On?

Sometimes in poor lighting Smart Stay doesn't work. Wouldn't if be more battery efficient to disable screen timeout and Smart Stay and just manually turn the screen off with the power button when done using the phone?
My theory is ideally, for battery and ease of use, would be to have this combination (assuming you are diligent about turning the screen off manually of course.)
1) Disable Smart Stay
2) Turn Auto Screen Timeout up considerably to 5 or 10 minutes. This is assuming I don't need it to stay on longer than 5 or 10 minutes but still gives you a safety net if you forget to turn it off. (This is also assuming apps like video players are smart enough to keep the screen turned on - otherwise you would have to keep waking screen if say you were watching a movie in a dark plane cabin.)
3) Turn off screen when done using phone.
What's nice is even if timeout is set high to 10 minutes if you answer a call, screen still turns off automatically when bringing phone to face.
Second method:
1) Disable Smart Stay
2) Set timeout to 15 or 30 seconds.
3) Have some sort of button press to force screen on indefinitely, or ideally you can set it for a max amount of time like 10 min, like double press of power button? Is there an app to do this?
I think first method would be most battery efficient if you remembered to turn the screen off every time, second method is 'safer' Is there an app or stock setting to achieve second methods?
Guess I should try Screebl
https://play.google.com/store/apps/details?id=com.keyes.screebl.lite&hl=en
I'd still like an option to do a double press on the power button to force it on indefinitely.
Meh. Not liking Screebl too much for two reasons. Makes phone stay on while in my car or pocket if I forget to turn it off. But, if I am as diligent about manually powering off, it shouldn't make a diff, but, it will. Reason is, it complicates operation when you want to change a song now you have to manually turn phone off while driving after changing song. I suppose once I have bluetooth setup in my car I can have Llama disable Screeble when I have bluetooth car connection. Also don't like that there is no option to not have the notification bar icon.
In a 2 min GSAM test with phone just sitting at angle, it took 1% battery. Wonder how much Smart Stay would take. Maybe BBS will give that info?
Really still think best solution is to map double press of power button to disable screen timeout until power button is pressed again. That's all I need.
Getting closer. But unfortunately, there is no (hardware) search button on S3! Need this for long press of menu or back button?
https://play.google.com/store/apps/...xLDEsImNvbS5tYWxjb2xtLnNjcmVlbm9udG9nZ2xlciJd
Got it....
Screen Timeout Toggle
https://play.google.com/store/apps/details?id=com.chemdroid.screentimeouttoggle
Then for those using Nova Launcher
Settings > Gestures & Buttons > Long-press Menu > Apps > Screen Timeout Toggle
Now I can just long press menu button to toggle if screen is forced on or not. I'm actually having second thoughts about turning off Smart Stay though as I don't know for sure if part of the time I've been setting my phone down without pressing the power button! Guess I'll see...

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