Permissions Issues

If a permission is missing, some parts of Auto Call Scheduler cannot work correctly.

Check App Permissions

1. Open Android Settings.
2. Open Apps.
3. Select Auto Call Scheduler.
4. Open Permissions.

Permission Reference

Permission	What It Affects	Where To Allow It
Phone	Scheduled calls cannot be placed	App permissions
Contacts	Contact picker is unavailable	App permissions
Notifications	Reminder notifications and alerts may not appear	App notifications
Exact alarms	Schedules may trigger late or not at all	Special app access
Display over other apps	Call screens and caller widget may not appear over other screens	Special app access

You can still type phone numbers manually if contacts permission is not allowed.

Permission Was Denied

If you denied a permission:

1. Reopen the app and try the action again.
2. If Android does not show the permission dialog, allow it from Android settings.

Permission Is Grayed Out

Some permissions are under Special app access instead of the normal permissions screen.

Look for:

• Alarms and reminders
• Display over other apps
• Battery optimization

Battery Optimization

Battery optimization is not a normal permission, but it can stop scheduled calls.

Set Auto Call Scheduler to Unrestricted or Don't optimize in Android battery settings.

See Calls Not Triggering if schedules still do not run.