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Cake day: February 5th, 2021

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  • Samsy@lemmy.mltoPrivacy@lemmy.mlGrapheneOS Whatsapp
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    19 days ago

    Hmm not exactly. WhatsApp is closed source, we don’t know exactly how it works, but since it is based on XMPP, chances are high it uses xmpps own push service. Either there would be a notification about missing GCM or firebase.

    Btw. Websockets on signal and telegram needs the apps running in background which eats up the battery. That’s why a lot of degoogled-users install unifiedpush via ntfy-app. Some third party alternatives support unifiedpush, signal = molly + unifiedpush and telegram = mercurygram or nagram.