Android Question Firebase Notifications Signal loss

[aaronk]

Hi,

I am using firebase notifications in my app, and it's working fine.

Just a question..

If the customer's phone is only connected to 3G/4G (no WiFi) and they go into a location where they loose mobile signal, if my server sends a firebase notification of cause they won't get it due to not having a 3G/4G signal.

However, will they receive that notification when they get signal back again?

 

[KMatle]

However, will they receive that notification when they get signal back again?

Yep. All the big apps like WhatsApp use FCM (it is a standard not a B4A thing). Just test it with your own phone. Deactivate data traffic, send a message, switch it on and see what happens.