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How to Enable Wi-Fi Calling on Android and iPhone

Wi-Fi Calling is a service available for both Android and iPhone users. In the past, we relied on making calls through cellular networks, but the landscape of communication technology has evolved significantly. From 2G to 3G and 4G, and now, in today's date, we can even make calls using mobile Wi-Fi connections.

In essence, Wi-Fi calling leverages SIP/IMS technology to route calls over the internet, a departure from traditional cellular tower-based calling. With this technology, you no longer need a physical SIM card, as you can make calls over Wi-Fi, much like how you use apps over a cellular network.

How to Enable Wi-Fi Calling on an iPhone:

1. Go to your phone's settings.

2. Select "Phone."

3. Find "Wi-Fi Calling" and slide the switch to "On."

4. Choose the "Enable" option to activate Wi-Fi Calling. Disregard any warnings about carrier data collection.

How to Activate Android Wi-Fi Calling:

1. Access your Android phone's settings.

2. Navigate to "More" and then "More Settings" (under wireless and network).

3. Turn on "Wi-Fi Calling."

If you can't locate this option, perform a search within your phone's settings, as it may be situated in a different location in the interface.

Benefits of Wi-Fi Calling:

1. Cost-Effective: Wi-Fi calling is generally free (aside from data usage), making it an excellent choice for international calls without incurring extra charges.

2. Overcoming Poor Reception: It's a viable solution in areas with spotty or weak cellular reception.

3. Phone Number Usage: You can make and receive calls using your phone number.

4. Video Calls: Wi-Fi calling allows video calls even when you don't have an LTE connection.

Wi-Fi calling is a valuable feature that enhances communication flexibility, particularly in situations where cellular signals may be inadequate. It's a cost-effective and convenient way to stay connected, especially when you're in areas with accessible Wi-Fi networks.