Discovered a new feature!

[Unknoẅn_useř]

My TNT have no signal so Backup Calling activated automatically to use my Globe's mobile data to make and receive calls for my TNT sim. It only appeared for a few seconds then revert back to VoLTE symbol.

Backup Calling, uses your other Sim's mobile data to make and receive calls if your primary sim have no signal. 

Auto Data switching must be ON.

For this to work, you need to turn on Auto Data switching and Wifi Calling. 

Thank you Samsung for this feature, useful for me since Globe have better network coverage here in our area compared to Smart that often switch back to 3G.

[butete]

thats wifi calling at its finest

[Unknoẅn_useř]

Wifi calling without wifi 😆 only mobile data from other sim

[TeamGalaxyRene]

Thank you, Red0902, for positive comments here, featuring your self-discovery about Network & Connectivity of your Samsung Galaxy A52 5G Auto-Data switching and Wi-Fi calling capabilities.

[elmer10]

Ka