For more details about each part of a notification, read about notification anatomy. Declare the runtime permission. Set the notification content. Create a channel and set the importance. Set the notification's tap action. Show the notification. Add the reply button. Retrieve user input from the reply.
For more info, contact your device manufacturer. Open your phone's Settings app. Tap Apps & notifications. Notifications. Under "Lock screen," tap Notifications on lock screen or On lock screen. Choose Show alerting and silent notifications. On some phones, choose Show all notification content.
1. To Sync notifications between iOS devices, or from iOS device to Mac, you can simply use the built-in iCloud feature. 2. To Sync notifications between Android devices or from Android to iPhone, you will need to try third-party apps like AirDroid.
Construct a NotificationChannel object with a unique channel ID, user-visible name, and importance level. Optionally, specify the description that the user sees in the system settings with setDescription() . Register the notification channel by passing it to createNotificationChannel() .
Option 1: In your Settings app Open your phone's Settings app. Tap Apps & notifications. Notifications. Under “Recently Sent,” tap an app. Tap a type of notification. Choose your options: Choose Alerting or Silent. To see a banner for alerting notifications when your phone is unlocked, turn on Pop on screen.
Create a notification Declare the runtime permission. Set the notification content. Create a channel and set the importance. Set the notification's tap action. Show the notification.
Android proposes several types of notifications to inform the user: notifications in the system bar. sound notifications. notifications by vibration.
When you want to push a new notification, you have to pass the content and device to FCM. FCM connects the right client application and push out the notification. You can also use an SDK to automate many elements of creating and tracking push notifications.