Proximity sensor manager wakelock (Lollipop 5.11) - Xperia Z1 Compact Q&A, Help & Troubleshooting

Is it normal with 1h 45 min talk time to have 1h 35min proximity sensor manager wakelock? This is a huge wakelock according to Better Battery Stats. Any way to lower it?
N.
Not sent by me.

BlackArtsInc said:
Is it normal with 1h 45 min talk time to have 1h 35min proximity sensor manager wakelock? This is a huge wakelock according to Better Battery Stats. Any way to lower it?
N.
Not sent by me.
Click to expand...
Click to collapse
Anything new?

Did you find any solution? It's the same for me proximity sensor manager is keeping the phone awake during calls even though I use the power button to turn the screen off until the call is finished. When using speaker there is no problem - Xperia Z2.

scorpion87bg said:
...proximity sensor manager is keeping the phone awake during calls even though I use the power button to turn the screen off until the call is finished...
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Click to collapse
what do you want? to have a phone in deep sleep state while you are in a call???

karamancho said:
what do you want? to have a phone in deep sleep state while you are in a call???
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Click to collapse
I would not ask this if it was not like that when on speaker. I don't know if it is normal or not just noticed that when I am talking on speaker this is not active and the phone is not keeped awake by Android System! Also talking on speaker drains less battery and I think it is because of that.
Other thing. How is it possible to recieve calls when the phone is in deep sleep?! Why not able to talk while the phone is sleeping. I don't understand too much but I think it's not a function which needs to keep the whole system awake.

It is not possible to have the phone in deep sleep while in call so the wakelock is irrelevant.

OK I accept that it is normal. Thanks.

Just to say for someone who may find it helpful. After I found that when on speaker proximity sensor manager is not active this way Android System not keeping the phone awake during call I decided to block the service with Amplify. The result is when normal talking the proximity is not working(not switching the screen off), but ANYWAY after my phone had the display changed It is not working the way it should. Even when the screen is off by the proximity I can still press buttons with my cheek, so I always turn the screen off manually using the power button. So switching the display off by the proximity is useless for me anyway just another service keeping the phone awake. I've seen people to complain about damaged proximity sensors and that the screen always goes black during call, this way the screen is always on, so maybe someone will find it helpful .

Related

movement sensor not working while screen off :-(

I wonder if it is hardware based that the movement sensor is not working while the screen is off.
There are useful apps like "sleeping monitors" who record the movement behaviour in the bed ( to wake you up in an optimum phase)
The Apps although report that it is not working due to sensor is not available while screen is turned off (
Or is there a way to tweak it?
Try setting the screen to stay awake whilst the phone is charging. I think its a setting in the applications part of the settings menu.
Sent from my HTC Desire using XDA App
He wants to use it, for an app that determines the optimal time to wake someone up by their body movements. Which kind of implies that he has the phone on himself and i guess charging while the phone is on you is not convenient, especially if you are trying to sleep.
The phone lies beside U and the screen should be off. A problem in the Basis I guess
There is any solution?
tosomax said:
There is any solution?
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Click to collapse
Bump.
Was using the "Stay awake" development option a viable workaround in the end?
Not quite.
Its only a workaround to leave the phone on the cord while sleeping.
So I suppose there should be an alteration made by HTC!

How make the led light blink.....

every few seconds when the phone is in sleep mode? In the purpose to know that the phone is on?
tainka said:
every few seconds when the phone is in sleep mode? In the purpose to know that the phone is on?
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Click to collapse
Why do u need that ?
Are you afraid that your phone suddenly dead or can't wake up ?
Don't worry, I very happy when my phone is in deep sleep. And never worry that it is suddenly OFF.
My understanding, the LED is functioned as a reminder when there's a msg coming (from any kind of apps), or low battery, or charging, or fully charged.
Light manager also I can't find any function that you need.
Sent from the corner of this rounded earth.
it can be nice to have the led when the phone is in sleep mode
I also wanted this function in the next update most of the phones u hav a led function have their led lights blinkin always

display shuts off in ambient mode

It is my understanding that the display is supposed to dim, but never shutoff when ambient mode is selected. Is this true? if so, since mine does shutoff, could the fact that I have a screen protector be impacting this?
wethead4 said:
It is my understanding that the display is supposed to dim, but never shutoff when ambient mode is selected. Is this true? if so, since mine does shutoff, could the fact that I have a screen protector be impacting this?
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Click to collapse
No it will still shut off after a certain amount of time. It's normal from what I heard.
Sent from my Nexus 5 using Tapatalk
wethead4 said:
It is my understanding that the display is supposed to dim, but never shutoff when ambient mode is selected. Is this true? if so, since mine does shutoff, could the fact that I have a screen protector be impacting this?
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Click to collapse
Also, if you want to turn it off....
There is an Ambient setting in the Android Wear application on your phone/tablet.
If you wait for the watch to dim, and then uncheck the Ambient setting box the screen will turn off.
Good luck!
It has to do with orientation and motion. It dims most of the time but is able to turn off if not in use or held down at your side.
SilentAce07 said:
It has to do with orientation and motion. It dims most of the time but is able to turn off if not in use or held down at your side.
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Thanks all. All the reviews online indicate that when ambient screen is enabled,the face would never shutoff, but enter a dimmed state. This clears it up. so the only difference between ambient and ambient mode off is that it would shutoff immedietely instead of entering a dimmed state prior to fully shutting off?
wethead4 said:
Thanks all. All the reviews online indicate that when ambient screen is enabled,the face would never shutoff, but enter a dimmed state. This clears it up. so the only difference between ambient and ambient mode off is that it would shutoff immedietely instead of entering a dimmed state prior to fully shutting off?
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Click to collapse
Basically. Ambient mode is on and dimmed quite a bit. Not always. Just a lot.
Ambient mode off basically dims the screen briefly before turning it off completely.
While ambient mode off seems like it would be bad, it's not. The gesture to turn it on is pretty sensitive and responsive. Also, you can just touch the screen or the button to turn it on as well.
?
Anyone know if you can turn off the gesture motion and only turn it on by pushing button. I believe this would save a ton of battery.
Just driving into work this morning the screen turned on 20+ times on a 45min commute.
SilentAce07 said:
Basically. Ambient mode is on and dimmed quite a bit. Not always. Just a lot.
Ambient mode off basically dims the screen briefly before turning it off completely.
While ambient mode off seems like it would be bad, it's not. The gesture to turn it on is pretty sensitive and responsive. Also, you can just touch the screen or the button to turn it on as well.
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Click to collapse
OrionNE said:
Anyone know if you can turn off the gesture motion and only turn it on by pushing button. I believe this would save a ton of battery.
Just driving into work this morning the screen turned on 20+ times on a 45min commute.
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Click to collapse
Yeah just about everyone wants that feature so I would expect it to be included in a future update sometime, it's mentioned on basically every page of this thread:
http://forum.xda-developers.com/moto-360/general/battery-life-discussion-t2806528

True "always-on" ambient mode available on Moto 360 with the new LCA44B update

True "always-on" ambient mode available on Moto 360 with the new LCA44B update
Try this:
- Enable Ambient Mode on the watch
- Disable "Tilt to wake screen" setting in the Android Wear app
The screen will now stay on indefinitely, just like a regular watch. Until now, the Ambient Mode would always turn the screen off after a few seconds and there was no true "always-on" mode available.
PS: Battery drain seems to be the same as before.
Interesting battery life claim. did you get to verify it for more then 1 day?
HTML:
Cst79 said:
Try this:
- Enable Ambient Mode on the watch
- Disable "Tilt to wake screen" setting in the Android Wear app
The screen will now stay on indefinitely, just like a regular watch. Until now, the Ambient Mode would always turn the screen off after a few seconds and there was no true "always-on" mode available.
PS: Battery drain seems to be the same as before.
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Click to collapse
Almost just like a regular watch.. Screen stays on but gets dimmed after a few seconds. At least: mine does.
So it stays on even with the watch down by your side? Pretty sure ambient mode kept the screen on before any time the watch was nearly level (like when looking at it).
Sent from my LG-VS980 using Tapatalk
doublej713 said:
So it stays on even with the watch down by your side? Pretty sure ambient mode kept the screen on before any time the watch was nearly level (like when looking at it).
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Click to collapse
Yes, the watch always stays on in all positions.
Cst79 said:
Yes, the watch always stays on in all positions.
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Click to collapse
... but dimmed after 10 seconds..
pietrucci said:
... but dimmed after 10 seconds..
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I don't understand this. Of course the screen will be dimmed when always on, this is what happens for all smartwatches and even all the laptops by default when not actively in use. This is a sane thing to do. I wouldn't want my watch to glow in the dark when I'm walking.
Plus, are you able to tell the time when looking at your regular watch in the dark ? No. You have to press a light button (if present; if not, you are out of luck). With the Moto 360 you are able to see the information without pressing any button, even in the dark.
The purpose of the always-on mode is to have access to information with no delay at all times, and that's what it does.
Cst79 said:
I don't understand this. Of course the screen will be dimmed when always on, this is what happens for all smartwatches and even all the laptops by default when not actively in use. This is a sane thing to do. I wouldn't want my watch to glow in the dark when I'm walking.
Plus, are you able to tell the time when looking at your regular watch in the dark ? No. You have to press a light button (if present; if not, you are out of luck). With the Moto 360 you are able to see the information without pressing any button, even in the dark.
The purpose of the always-on mode is to have access to information with no delay at all times, and that's what it does.
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Click to collapse
I was referring to your comment "like a regular watch". A regular watch always has a clear display, has it?.
I monitored my battery usage. From 6Am till 2pm my usase was 33%, so about 4% per hour. After switching to ambient mode from 2pm till 7pm my usage was 54% so about 11% per hour. Now 9pm my watch is empty. Normally by this time my battery still is at 40%.
Could be coincidence (?)
But still thanks for your tip.
pietrucci said:
I monitored my battery usage. From 6Am till 2pm my usase was 33%, so about 4% per hour. After switching to ambient mode from 2pm till 7pm my usage was 54% so about 11% per hour. Now 9pm my watch is empty. Normally by this time my battery still is at 40%. Could be coincidence (?)
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Of course it's not coincidence. Ambient mode drains battery faster, everyone knows this, the watch also tells you this when turning on the ambient mode. When I said the battery drain seems to be the same, I referred to the drain with the new "always-on" ambient mode versus the drain with the "old" ambient mode from before the update, when the screen still turned off after a few seconds but was more sensitive to movements than the regular mode.
i don't think i'll be using ambient mode with the moto360... so this new "feature" is useless to me (or those who need their watch to last a FULL DAY)
ShadowVlican said:
i don't think i'll be using ambient mode with the moto360... so this new "feature" is useless to me (or those who need their watch to last a FULL DAY)
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Click to collapse
If you consider a full day a working day, it lasts a full day without any problem. Mine lasts 16 hours with Ambient Mode on and I get many email and chat notifications. It doesn't last 24 hours but anything between 16 and 36 is useless because the watch would die on you the next day in case you miss a night's charge.
With WatchMaker, you can control how the screen looks while dimmed, including keeping it on full brightness (maybe just removing the second hand so it doesn't have to refresh so much), but I agree this would not be a great option for the 360...
All Android Wear devices have always done with it seems this update does for the 360.
Sent from my Nexus 10 using Tapatalk
Darnell_Chat_TN said:
All Android Wear devices have always done with it seems this update does for the 360.
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Click to collapse
But none looked so good in the process
I'm considering using ambient mode but I'm not so sure. I'm using tilt to wake the device up. I heard battery life is similar to tilt to wake anyway when comparing tilt to wake and ambient mode together.
Sent from my trltetmo using Tapatalk
---------- Post added at 01:01 AM ---------- Previous post was at 12:17 AM ----------
Has anyone confirmed ambient mode does noticeably have more of a battery impact?
Sent from my trltetmo using Tapatalk
MisterCoolBeans said:
Has anyone confirmed ambient mode does noticeably have more of a battery impact?
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Click to collapse
After testing the Ambient ON + Tilt OFF (true always-on) mode for about 3-4 days with varius settings, I came to the conclusion that this mode drains battery significantly more than Ambient ON + Tilt ON,
Ambient ON + Tilt OFF lasts around 12 hours.
Ambient ON + Tilt ON lasts around 16 hours.
Ambient OFF + Tilt ON can last around 22-24 hours.
However, the always-on mode improves the functionality and experience so much that I wouldn't consider switching back, I prefer to just live with the shorter battery life.
I feel that there can be so many improvements that could be made regarding the screen, for energy saving purposes, but Google and Motorola just don't think of them. For example, notifications wake up the screen but there could be an option to disable this and only wake up the screen when tapping or pressing the button.
Cst79 said:
After testing the Ambient ON + Tilt OFF (true always-on) mode for about 3-4 days with varius settings, I came to the conclusion that this mode drains battery significantly more than Ambient ON + Tilt ON,
Ambient ON + Tilt OFF lasts around 12 hours.
Ambient ON + Tilt ON lasts around 16 hours.
Ambient OFF + Tilt ON can last around 22-24 hours.
However, the always-on mode improves the functionality and experience so much that I wouldn't consider switching back, I prefer to just live with the shorter battery life.
I feel that there can be so many improvements that could be made regarding the screen, for energy saving purposes, but Google and Motorola just don't think of them. For example, notifications wake up the screen but there could be an option to disable this and only wake up the screen when tapping or pressing the button.
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Click to collapse
That's strange why do you think Ambient ON + Tilt ON gives out more battery life than with Tilt OFF?
Sent from my trltetmo using Tapatalk
MisterCoolBeans said:
That's strange why do you think Ambient ON + Tilt ON gives out more battery life than with Tilt OFF?
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Click to collapse
It's normal, the Ambient ON + Tilt OFF keeps the screen on all the time, while Ambient ON + Tilt ON behaves like the old ambient mode, switching off the screen most of the time, just being more sensitive when you move your hand.
just so im using this right..
if i have ambient on and tilt OFF then the only way to WAKE the watch is to tap the screen?
the watch is dim and its great but to wake it, i have to tap the screen..
so is that how this setup works (ambient on tilt OFF)?
marctronixx said:
just so im using this right..
if i have ambient on and tilt OFF then the only way to WAKE the watch is to tap the screen?
the watch is dim and its great but to wake it, i have to tap the screen..
so is that how this setup works (ambient on tilt OFF)?
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Click to collapse
Yes.

Weird Always on Sensor Condition

Hello guys
I have bought my pixel 3 xl recently
Today i tried to take a picture for my phone and it is locked ( screen off)
I noticed the sensor is always on in the notch
It is infrared sensor
I think it is the proximity sensor
I think this caused a huge battery drain in my phone
Maybe 2% per hour
Do you have the same sensor always on condition ?
Looks like the sensor is always on whenever the ambient display / double tap to check the phone is triggered
I have turned it off and i will monitor battery behavior
Eiad Ajam said:
Looks like the sensor is always on whenever the ambient display / double tap to check the phone is triggered
I have turned it off and i will monitor battery behavior
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Click to collapse
You shouldn't have to turn off AOD, and double tap does not use the proximity sensor. AOD is a key feature of the phone and I'm not seeing this. Try setting it back the way it was originally and running in safe mode to rule out a possible errant user app.
v12xke said:
You shouldn't have to turn off AOD, and double tap does not use the proximity sensor. AOD is a key feature of the phone and I'm not seeing this. Try setting it back the way it was originally and running in safe mode to rule out a possible errant user app.
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Click to collapse
Double tap to wake needs proximity sensor to detect if the phone in your pocket
I have disabled AOD and double tap to wake
My battery has improved, also the phone now has less battery drain.

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