How do I change firebase push notifications content in IOS 9?

Question

I know already how to do it in IOS 10 by use of Push notification Service, but in ios 9 it is not supported. Any suggestions?

Answer 1

Check this my payload content for Rich notification

{
"to": "Your_FCM_ID",
"data": {
    "image": "Anyimage URL",
    "mediaType": “JPG”,
    "type": "If_you_have_different_type_of_rich_notification"
},
"notification": {
    "body": "Body",
    "sound": "default",
    "title": "Your_title"
},
"content_available": true,
"mutable_content": true
}

Check this link for the more different type of payload content.

Make sure do you have correct format code

Get reference info to implement Rich notification