tahmidmozaffar/expense_tracker

** Push notification to user on a speicific version of the app was introduced in version 49

server key: AAAA8NMHzts:APA91bFjZ397mj_ElThfxrs59IMEngwEST0jTxJbxf01_iANrCrH79lWlU2cgn3ri20_hsyLo7bYknJ0t7scicWA5618J2JbRecmxaeZCW6CEwe-GDgi-IePcePml1wCJR8h4_Hm5wXx

To send notifications, go to https://firebase-notifier.vercel.app/

** To send notifications to a specific version to all user:

1. set topic as: general_user

2. Don't add title and message

3. Click on ADD DATA

4. set two key-value item with key "message" and "version_code"

   message: There is a new version available! You can download it from google play. version_code: 57

5. Click on SEND button.

** To send notifications to all user:

1. set topic as: general_user
2. Add title and message
3. Add key-value data with key "message" message: There is a new version available! You can download it from google play.
4. Click on SEND button.

** To send notifications to a specific version to specific user, use device token instead of "Topic".