Implementing iOS Critical Alerts

Critical Alert Entitlement Request
Critical Alerts Entitlement Approval
Creating Provisioning Profile with Critical Alerts Entitlement
Critical Alerts Provisioning Profile Selection in Xcode
Critical Alerts in Provisioning Profile Entitlements
App’s Entitlements file with Critical Alerts Entitlement Property Added
var authOptions: UNAuthorizationOptions?
if #available(iOS 12.0, *) {
authOptions = [.alert, .badge, .sound, .criticalAlert]
} else {
authOptions = [.alert, .badge, .sound]
}
UNUserNotificationCenter.current().requestAuthorization(options:
authOptions!) { (granted, error) in
if !granted {
print(“The application requires Notifications permission to
display push notifications. Please enable it in settings.”)
}
}
Critical Alerts Authorization
{ 
“aps” : {
“sound” : {
“critical”: 1,
“name”: “critical-alert-sound.wav”,
“volume”: 1.0
}
}
}
Critical alert with special red icon in notification

Critical Alerts with legacy FCM:

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Mobile developer

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Shashidhar Yamsani

Shashidhar Yamsani

Mobile developer

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