WiFi calling is a very popular feature that many people use. Recently this popular feature has been added to many smartphones. Let’s learn about this feature of Oppo K10 5G (China), a popular phone of the Oppo brand.
Oppo K10 5G (China) comes with WiFi calling technology, among other features. You can easily make a phone call through Wi-Fi if you do not have a SIM card. However, you must have a WiFi connection to get to this facility. But you have to enable this feature on your phone settings first.