1. From Setup, enter Connected Apps inthe Quick Find box, then select Manage Connected Apps.
2. Choose the Connected App you want to edit. If your org usesmultiple Connected Apps, complete the steps for each one.
3. If you’re authorized to do so for your company, select Display full content push notifications.
4. Click Save.Some apps don't support Display full content push notifications, including Salesforce Chatter and FieldService Lightning. If your org was created before Summer '18, these appskeep their last known push notification settings. To change pushnotification settings in the future, file a case with SalesforceSupport.