You can try to set notification option when you subscribe to a thread in browser.With XDA labs I get notifications, when updates are available, in this case magisk manager. But there are still no notifications, when someone replies to a subscribed thread.
In the settings is the option "notify for new PMs, quotes and mentions" does that mean, that it isn't possible to get push notifications for new replies on subscribed threads?
Gesendet von meinem HTC 10 mit Tapatalk
Then enable the notification option in xda lab app that you mentioned in your post.
Maybe it works ... worth a try.
BTW ... In subscribed threads, threads with new/unread posts are displayed in bold
Sent from my Samsung Galaxy S8 using XDA Labs