[Q] Turn on the screen when pressed - General Questions and Answers

I have an old Acer Iconia A500 I wish to repurpose into a "dashboard" and mount on my wall for my home automation system. Ideally, I'd like it to turn off the screen after 5 minutes of not being used (not dim, but off, like I'd hit the sleep button on the side), then wake when someone taps anywhere on the screen, but can't seem to find much information on the topic. I've found Tap Tap App, which relies on the proximity sensor to wake the device when you tap or wave over the sensor, but I think the A500 only has a light sensor, not a proximity sensor, plus a tap is more intuitive.
Does anyone know of a solution?

Related

[APP] Smart Screen ON

After the success of Smart Screen OFF, I decided to publish another app called Smart Screen ON available in LITE and PRO version too.
Smart screen ON
Smart Screen ON LITE
DESCRIPTION:
Smart screen ON is an innovative app which turns your proximity sensor into a power button. If you have a big phone with no physical button on the front(Galaxy Nexus for example, you can turn on or turn off the phone just tapping or waving your hand (finger) on proximity sensor.
FEATURES:
When you change the settings, remember saving and restarting service using built in app specific button.
There are two mode available, both mode can coexist:
+WAVE MODE:
Wave (move) your hand/finger on proximity sensor, even without touching it.
You can set the amount of waves you want to use to turn on/off screen and the time between each wave.
Do you want to wave your hand quickly or slowly?
+TAP AND SWIPE MODE:
1) Tap proximity sensor using your finger;
2) Wait for the first vibration;
3) Swipe (remove) quickly your finger, before it vibrates for the second time.
You can set the time before the first and the second vibration.
+DISABLE SENSOR
You can also disable sensor after an amount of time you can set in the app panel.
The app will disable the whole service and proximity sensor after X time of inactivity.
+STATISTICS
Statistics include:
A)Smart Screen ONs;
B)Smart Screen OFFs;
C)Total power button saves;
D)The power used by your proximity sensor (which is very very low).
+START ON BOOT
If you check this, the app will start on boot.
+HIDE ICON
If you hide the icon, the app could be instable and could be killed by Android in low memory conditions.
+ENABLE FOR TURNING SCREEN OFF
The app has been created to turn screen off, but I also give you the ability to turn screen off.
+DISABLE WHEN LANDSCAPE
The sensor will stop working when landscape.
+INCOMPATIBILITY
-HTC Desire HD is not compatible with "wave mode" because its proximity sensor doesn't work as it should.
If you want to suggest new features, please contact me on this thread, at [email protected] or use my site www.androidhd.it
first off love the app purchased the full version. i have a evo lte and when i disable the lock screen it will still pops up a random times but frequently. even thought in the settings it says no lock screen, i still get the lock screen is there a work around to get that to stop?
Concept is amazing, but how about battery stats? Have someone been using it for some time and can tell me its impact on the battery?
I purchased it from the Play store (to get rid of the notification bar icon). Works pretty well. I haven't been able to test this and see if running the app tolls the battery more, though I would think it most likely does.
When I wave my hand to wake up my device, it briefly displays my home screen (literally a split second) before the lock screen shows up. I haven't played with the app enough to figure out why it does this, I have my lock screen enabled for the record.
yea mine is disable and sometimes it works and sometimes it doesn't i haven't been able to figure out why.
i am also having a issue with the brightness on the screen i had it set to auto and when i would turn the screen on the display would become dimmed every now and then and it would stay dimmed until i would go into the brightness area and change the brightness then it would restore to normal. this happened with auto brightness set and manual brightness set.

Broken Power Button - App/ROM to reduce its usage

Hello all,
My N5 has its power button weared down. These last two days I wasnt able to turn it on because of the classic boot loop.
How can I prevent this?
I currently installed Gravity Screen to reduce power button usage to the minimum. I like how it unlocks my phone (movemente and proximity sensor work fine) but locking it doesnt seem very convenient as it doesnt support shakelock or double tap or gestures.
I'd like some app or ROM that enables me to lock my phone with a shake and unlocks it in the same fashion (or a double tap on the screen like the opo cellphone).
Are there any options?
Thanks

[Feature request] Long press power for torch

I recently noticed that LineageOS has introduces a very nice feature which becomes very handy (I tested it and I love it). I think its the most effective way to use the mobile phone as a torch. Long press power for torch works when the device is off/locked and will turn on/off the LED. So if one is using a flip case you don't even have to flip open the case. As soon as the display is turned on the LED gets switched off to prevent leaving torch on unintendedly. This is currently my number one request.
Secondly I would also like to have pin pad scrambling in omni. From my experience it not only lessens the problem with finger prints left on the display after entering the pin for many times but also makes it much harder for people nearby observing me entering the pin to get my device unlocked.
I noticed that on the latest build there is "double tap to wake" in display-settings and some more screen of gestures along with the proximity check option in some dedicated gestures settings menu. I suggest to move the "double tap to wake" option into the dedicated gestures menu to have all in one place or at least to move the proximity check option to display settings.
+1
Ya Screen-off Power button to Torch feature is much needed..! When very basic stock ROMs like LOS, Pixel experience packs this feature, Omni should include it
Oreo build has it.
OmniGears > Buttons > Power > Long press for flashligh (Toggle flashlight when screen is off)

Motion Launch

So I noticed that double tap on screen to make it light up isnt always working for me, sometimes i have to tap it for like 10 times before it works and sometimes it doesnt work at all.
Anyone else having this issue?
I have the settings turned on.
Settings --> screen --> motion launch --> first one is on.
Would like to hear your experiences with this.
same here.
i think that you need to raise your phone in portrait first (vertically) before you are able to wake it by double tapping
The phone needs to detect movement before double tap to wake to work as per the example in the motion launch settings.
Double tap to wake use proximity sensor and motion sensor. Do you have a screen protector (or anything else) that interfere with proximity sensor ?
No need to raise it vertically. If you move it frankly on a table, you can use double tap to wake.
Kidy973 said:
Double tap to wake use proximity sensor and motion sensor. Do you have a screen protector (or anything else) that interfere with proximity sensor ?
No need to raise it vertically. If you move it frankly on a table, you can use double tap to wake.
Click to expand...
Click to collapse
Im not using a screen protector yet, also the case i'm using is the one that HTC provides.
The Phone is on my table, i tap on twice to unlock nothing.
I did notice that if you tap above the middle of the screen it'll work however if you use the lower end of the screen it wont work.
YorbenB said:
Im not using a screen protector yet, also the case i'm using is the one that HTC provides.
The Phone is on my table, i tap on twice to unlock nothing.
I did notice that if you tap above the middle of the screen it'll work however if you use the lower end of the screen it wont work.
Click to expand...
Click to collapse
The phone needs some kind of motion. Chances are you're pressing the top half of the phone which is heavier, and the bottom half is moving enough for the phone to warrant the double top.
If the phone is perfectly still, no matter where you touch it, double tap won't work.

Tap to show lock screen (double tap) does not work when ambient display is off

Is anyone else having the same issue?
Double tap only works when the ambient display is showing (the clock before the lock screen).
If you turn off ambient display all together, double tap does not work.
dond74235 said:
Is anyone else having the same issue?
Double tap only works when the ambient display is showing (the clock before the lock screen).
If you turn off ambient display all together, double tap does not work.
Click to expand...
Click to collapse
Double tap works for me without ambient display being on.
I'm on stock 58.0.A.28.51.
Looks like it's one of the system apps whose permission I modified.
I just did a factory reset
It seems like a common issue with this phone. My tap to wake has never worked properly and it's driving me insane. Tap tap tap TAP TAAAAP, then it works. Sometimes.
Does anyone have a solution for this before I throw it out of the second floor window?
Yeah, that's one of the very few annoying things. I wonder if it has to do with the screen protector? There have been user reports of lower touch sensitivity (mostly at the edges of the screen) due to screen protectors.
Double tap isn't working again when ambient display is set to "OFF" and I have not messed around with system app permissions.
I did verify that 2x tap is working after I debloated the phone with AD set to "OFF". Not sure what has changed since then because I have not used this phone since debloat.
More details:
-2x tap will only work when AD is showing
-for as long as AD is showing that clock, 2x tap works
Double tap and lag-free notifications should work much better when you set "Smart activation" in Ambient display settings (lokk in "When to show Ambient display" settings).
Same issues, tried many things mentioned here and more ... you'd think simple things like this would work flawlessly in a high end phone. Really tired of digging and digging in the phone and online to find solutions, so frustrating. Sony will have to make something extraordinary in the future to convince me to buy another phone from them ...
It's way too long time have passed from the last post, but I was wondering about the same issue of double tap when searching for the answer had led me to this topic. I've recently bought two same phones, not Sony but Nokia 5.4 with Android 10 and stucked in gesture unlock too. Though this topic didn't helped me, later I've found the solution by myself and eager to share the way that did worked for me with everyone.
So, if the double tap to wake up the screen suddenly stopped working, try this:
1) go to Settings-System-Gestures
2) find the "double-tap wake" option and turn it OFF
3) back to home screen and lock the phone with the power button
4) unlock the phone with any way
5) go to Settings-System-Gestures
6) find the "double-tap wake" option and turn it ON
That's all, your favorite unlocking must work again (well, both my phones were healed). Good luck! )
Inversely, you can't disable tap to wake on the AOD.
Infuriating.
In any case, 3-taps always works for me
Including this phone and Pixel 2XL.

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