Background Mobile App Run Permission in Samsung J2 Pro

Battery Optimization

1. Go to Settings

   

2. Click on Applications

   

3. Click on Application Manager

   

4. Click on App, Which you want to run in backgound

   

5. Now click on battery

   

6. Click on Optimize battery usage

   

7. Click on Don't optimize

   

8. Finally click on Done

   

Data usage settings

1. Go to app info, Click on data usage

   

2. Click on ultra data saving mode

   

3. Click on Off

   

4. Go to settings, Click on Data usage

   

5. Click on background data

   

6. On the check box

   

Notification settings

1. Go to settings, click on Smart manager

   

2. Click on Notification settings

   

3. Off the checkbox "Power saving"

   

Lock screen Settings

1. Go to settings, click on Lock screen and security

   

2. Click on Notification in lock screen

   

3. On the check box of the app