How to Manage WiFi Calling on Oppo A77?

In this tutorial video, we'll show you how to manage WiFi calling on your Oppo A77. You'll learn how to enable, disable, and configure WiFi calling settings on your device. WiFi calling allows you to make and receive calls over a Wi-Fi network instead of relying solely on cellular networks, offering improved call quality and coverage in areas with weak cellular signals. Check our website: https://www.hardreset.info/devices/oppo/oppo-a77/tutorials/ How to enable WiFi calling on Oppo A77? How to disable WiFi calling on Oppo A77? How to set up WiFi calling on Oppo A77? #oppoa77 #oppo #androidphone Follow us on Instagram ► https://www.instagram.com/hardreset.info Like us on Facebook ► https://www.facebook.com/hardresetinfo/ Tweet us on Twitter ► https://twitter.com/HardResetI Support us on TikTok ► https://www.tiktok.com/@hardreset.info Use Reset Guides for many popular Apps ► https://www.hardreset.info/apps/apps/