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Cake day: January 7th, 2024

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  • You seem to be under an impression that the actual notification that you see in the notification shade of your phone must go through FCM. That is not true. There are no external services involved in generating notifications on Android, apps can just show notifications by themselves.

    What FCM is used for is sending a wakeup call to an app. The naming is confusing, but the “notification service” is not sending a notification in the sense of what you see in the notification shade. It is notifying an app of an event. The app can then react in any way it wants, possibly by creating a notification for the notification shade. But the notification you see in the UI of your phone didn’t go through FCM.

    Some apps do (or can be configured to) indeed send “empty”/blank notifications which just notify you that you’ve received a new message from an app, but not from whom, or what the message contains.

    And this is a completely separate thing. Yes, you can configure apps to not show details in notifications, but that has nothing to do with FCM. It only controls what the app does locally, when generating the local notification, after FCM is no longer involved (if it was involved in the first place - many notifications don’t need it, for example a notification from a timer app).

    If you get a push notification on your phone, everything you see in that notification must by definition pass through the push notification service.

    This statement is easy to disprove in another way too. FCM only supports sending up to 4KB of data, and yet you can get a notification with high resolution images. Which also shows that no, things you see in the notification didn’t have to pass through the push notification service - the local app got the data and prepared the notification by itself, possibly after being woken up to do so by FCM.



  • I watched it live, they did respond to his direct questions, but at some point Trump went into a monologue that didn’t end in a question, and they didn’t say anything back, keeping a silence going for an awkward amount of time until Houston asked if they are still on the line and they confirmed that yeah they heard everything. And said nothing else.

















  • Yes that’s what I’m saying, it’s “installing” regardless of where you get the app, so if an article wants to talk about something concerning installing apps from outside the Play Store, they can’t just say “installing”. That would be incorrect if the things they talk about don’t concern installing from the Play Store.

    So you need a different description than just “installing”.

    E.g. in this example the article title couldn’t be “installing changes are next”, it would need to be something else.

    “Installing” is not a drop-in replacement for “sideloading” without changing the meaning of what you say.