Intent.flag_activity_forward_result And Pendingintent

I want to receive an Intent instance from an Activity launched by an AlarmManager with a pendingIntent. I have the Activity A launch the Activity B through alarmManager with pendin

Solution 1:

You cannot use Intent.FLAG_ACTIVITY_FORWARD_RESULT like that. Since ActivityB is being launched by the AlarmManager, it will ignore the FORWARD_RESULT flag. That flag only works if an Activity is launched directly from another Activity.