It works good.It doesn’t hang.
Camera quality of this phone is very good
16 GB internal memory.
VoLTE-Unlike traditional GSM technologies used by most telecom operators, which differentiate between the way voice and data flow through their networks, VoLTE networks enable compatible mobile phones to make voice calls using data.
Put simply, the caller’s voice is converted into packets of data and is re-converted to voice before it reaches the receiver and vice-versa. Calls are made using the phone dialer as is normally done.