You can allow a certain app to run in the background by going to Settings > Apps & notifications > Advanced > Special app access > Battery optimization . This will initially show you the apps which are Not Optimized – that is, the ones that can run in the background even while the phone is sleeping.
Read moreShould I limit background processes android?
By limiting the background process, users tell the operating system not to run in the background and keeps on eating unnecessary resources . Notably, limiting background process simply puts all the background process to sleep but that does not mean notification from email, WhatsApp, etc won’t be delivered.
Read moreHow do I keep Android background service always running?
If you already have a service and want it to work all the time, you need to add 2 things:
Read moreWhat are background services in Android?
A background service performs an operation that isn’t directly noticed by the user . For example, if an app used a service to compact its storage, that would usually be a background service.27 Eki 2021
Read moreHow do I get background services on my Android?
How to Create a Background Service in Android
Read moreWhere are the background apps in Android?
Open the Settings option on the phone. Look for the section called “Application Manager” or simply “Apps”. On some other phones, go to Settings > General > Apps. Go to the “All apps” tab, scroll to the application(s) that’s running, and open it.
Read moreWhat happens when Android app goes to background?
When an App is put on background and then resumed, it resumes the specific Activity it was in before going to background . This means that you would need to implement whatever you want done on resuming from background in all Activity of your Application.
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