Notification shows up in android emulator but not on physical device

Question

I have set a timely notification of 30 minutes using JobScheduler, my app shows the notification in Android Emulator(Pixel 3 API 29 Q-10) after 30 minutes but not on my physical device(Samsung S8 Android 9 Pie). The weird thing is the same notification shows up when I open the app after 30 minutes. Are there any restrictions in android?

I have tried so far:

Running app in physical device using USB debugger mode, no errors.
Building the APK and installing it in the device separately

Without seeing your code no one can help you out you need to show some code to see what did you do wrong — Usama Altaf, Apr 01 '21 at 09:09
Hey, please provide [minimal, reproducible example](https://stackoverflow.com/help/minimal-reproducible-example). — sweak, Apr 01 '21 at 09:10
Refer to this answer, https://stackoverflow.com/a/64419687/13266897 — V Surya Kumar, Sep 14 '22 at 07:56

score 0 · Accepted Answer · edited May 17 '21 at 09:08

0

I found that, If the phone is in power saver mode or any battery optimized mode the notifications won't show up. Turning off power saver mode worked for me.

edited May 17 '21 at 09:08

Grigory Zhadko

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answered May 16 '21 at 13:39

Rajas

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Notification shows up in android emulator but not on physical device

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