Does The Service Run Even The Phone Is In Sleep Android?

Samsung

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Despite Android team promise to enforce OEMs to be transparent about non-standard app killing, in Android xi Samsung has introduced a new severe (default ON) restriction. Apps tin can no longer concur wake lock in foreground services. This breaks many use-cases, for case health apps are now unable to gather sensoric data for their users. Come across details here and read below for workaround.

UPDATE 04/2021: Is Samsung now killing even foreground services? Could this be existent, or is it a chimera?
Fifty-fifty disabling the system bombardment restrictions does not save the app from being killed. Permit'southward detect out, if it is a bug or a characteristic... Here you can read more than details

We tape significantly increased number of app killing on Samsung'south since Android Pie season. The hints prove adaptive bombardment being much more eager than in stock Android.
After 3 days any unused app volition not be able to start from background (east.one thousand. alarms will non work anymore). Imagine, you won't employ your alarm clock for the weekend plus 1 day and bang! no alarms anymore and y'all miss work! We strongly suggest to plough off Adaptive battery and Put apps to slumber options per instructions below.

Important: The latest feedback suggests even when yous remove an app from the restricted list, Samsung may re-add together them later later on a firmware update or when information technology thinks it is using too much resource!

Yeah, Samsung - a dominant vendor in the Android market - is at present using one of the nastiest battery saving techniques in the industry. They kill groundwork processes and render alarm clocks and other apps which rely on background processing useless. See beneath for workarounds.

Note: It is very hard to go along up with all the changes in the system settings layout and their modifications beyond all the combinations of phones and Android versions. If you observe a dissimilar layout, or different name, let the states know.

What optimization apps does Samsung have?

Android eleven: Battery optimization, Auto-optimize, Adaptive battery, Adaptive power-saving, Background restrictions, lists of Sleeping apps, Unused apps, Deep sleeping apps, Never sleeping apps
Android Pie and higher: Device care, Groundwork restrictions, lists of Sleeping apps, Unused apps, Car-disable unused apps
Android Oreo and Nougat: App power monitor, Groundwork restrictions
Android Marshmallow or below: Smart director

Android 11
Android Pie and 10
Android Oreo and Nougat
Android Marshmallow and older

Android 11

On Android 11 Samsung will prevent apps work in groundwork by default unless you exclude apps from bombardment optimizations. This is a astringent departure from standard Android process management policies.
Yes, this is a long way to go! Devs cannot inquire for information technology automatically every bit they adventure being kicked out from Play Store due to policy violations.

Lock the app in Contempo

Open Recent apps.
Detect Your app.
Long-press the icon of the app.

Bombardment optimization

To continue your apps working properly make certain you lot enable:
Settings -> Apps -> Your App -> Bombardment -> Battery optimization -> All apps -> Your app -> Don't optimize.

Optimize battery usage

Settings > Apps > (⁝) menu > Special Access > Optimize battery usage

Motorcar-optimize daily + Adaptive power saving

On some phones the road differs:

Adaptive bombardment

Lists of Sleeping apps, Unused apps, Deep sleeping apps, Never sleeping apps

Warning: Make sure Put unused apps to slumber is disabled. Otherwise, Samsung will put your apps back to sleep after a few days (three by default) fifty-fifty if you have woken them up manually!

Android Pie and ten

Bombardment optimizations are turned on by default. Information technology is possible the disabled restrictions might get revert later Os update or reboot. By default any app which is not started in 3 days is put to slumber and background tasks including alarms volition stop working.

Put unused apps to sleep

Phone settings -> Device care -> Tap on the Bombardment detail -> (⁝) 3-dot menu > Settings
Uncheck Your app from this list.

Motorcar-disable unused apps

Phone settings -> Device care -> Tap on the Battery item -> (⁝) 3-dot card > Settings
Uncheck Your app from this list.

Background restrictions

Check that Telephone settings -> Apps -> Sleep as Android -> Battery -> Background restriction country as App can use battery in groundwork for the apps yous need to run in the background.

Sleeping apps

Sleeping apps menu is the sniper's nest for Samsung's app killing policies. Make sure to follow the instructions very carefully to prevent the apps from being killed.

On some phones, the layout may differ:

Alert: Make sure Put unused apps to sleep and Auto-disable unused apps is disabled. Otherwise, Samsung will put your apps back to sleep after a few days (3 by default) even if you have woken them up manually!

Game Boosting features

Samsung optimizing features that monitor your phone usage and can modify your settings. Although such characteristic might be useful, in some cases you don't wish to loose all background processed. This tin results in termination of background processes when you play games (for case bluish light filter apps will stop, or notification are delayed).
There are Game Booster app, Game optimizing service, and Game Launcher.

Go to Apps and so click the Samsung app settings. Coil to the Game Booster.
Turn off equally much as you can. So click Block During Game and shut off everything.
Next, in apps, find the game optimizing service - this cannot be disabled, simply you can remove all permissions.
Terminal, search apps again and find the Game Launcher. You can remove the permissions and then disabled it.

Optimize bombardment usage

Battery optimizations are subconscious nether each app's settings section. To disable the optimization for the app, you lot demand to expand the sub-menu, so the listing reveals the apps, that are restricted. Open System settings -> Apps -> Your app -> Optimize battery usage, expand the list, and then gear up the app to "non optimized" with the toggle.

Android Oreo and Nougat 8 + vii

With the introduction of their flagship Galaxy S8 (and with some earlier experiments), Samsung has introduced an endeavour at prolonging battery life chosen App power monitor.

App power monitor

App power monitor can be turned off completely, or y'all tin manage the apps individually.
For your apps to piece of work correctly in the background, yous demand to whitelist them in App power monitor and add them to Unmonitored apps:

Open the Settings -> Device maintenance -> Battery, and at the bottom you lot'll run across a list of your well-nigh frequently used apps.
Apps that are sleeping will announced in the Sleeping apps list at the lesser (tap information technology to expand the listing).
List of Unmonitored apps is at the very bottom (longer scrolling is needed) - these are apps that you specifically want to exclude (whitelist) from App power monitor evil reach.
When inside the Unmonitored apps carte, you can tap the 3-dot menu to add or delete apps from the list.

Android Marshmallow and below

On other Samsung phones, the path may await like this:

Telephone settings > Applications > select 3 dot card (meridian correct corner) > Special Access > Optimize Battery usage > Find your app on the list and make sure that it is not selected.

Note: If you enable "Edge Lighting" for your app, the app will not be able to wake up your screen. To permit your app to wake upwards your screen, delight remove it from the Border Lighting applications list.

Solution for devs

No known solution on dev end

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Source: https://dontkillmyapp.com/samsung

Posted by: andinoalearand.blogspot.com