You might have the best smartphone, but you can’t make a phone call if there’s low cellular reception around you. Sounds like a real problem, and network carriers saw this as an opportunity to introduce Wi-Fi calling. It solves this issue to a certain extent. Here’s everything you need to know about Wi-Fi calling on your Android device.
If you’re on the other side using an iPhone, we’ve also written about Wi-Fi calling on iOS. In this article, we want to show how Wi-Fi calling works and how you can use it on your Android phone. Further, we’ll also dive in and understand if this is a legitimate feature or a gimmick. Let’s begin.
What Is Wi-Fi Calling on Android
Wi-Fi calling works on a simple principle – when the cellular network isn’t enough for reasonable call quality, your smartphone uses the connected Wi-Fi network to boost the call quality. All you need to do is to enable the feature and connect to a Wi-Fi network.
Further, Wi-Fi calling will amplify your call quality and work as expected, even if the other person does not have Wi-Fi calling. However, Wi-Fi calling is available in select regions and offered by select carrier service providers.
Wi-Fi calling uses a technology called VoIP – voice-over-internet protocol. VoIP converts analog audio signals into digital data packets. This digital format allows for more efficient transmission over the internet.
There’s improved efficiency and quality; overall, Wi-Fi calling is a good deal. So, does this mean you’ve to pay more for Wi-Fi calling?
Do I Have to Pay More to Use Wi-Fi Calling
As long as your carrier supports Wi-Fi calling, and it is included in the plan, you do not have to pay any additional cost. However, most carrier networks don’t treat Wi-Fi calling differently and have it included in plans without extra cost.
The standard costs for making calls will be deducted as per your plan. We recommend you confirm with your network service provider regarding the same before you proceed.
How to Turn On Wi-Fi Calling on Your Android Device
Here’s how to quickly turn on Wi-Fi calling on your Android device. Since the method differs for different Android OEMs, we’ve added instructions for three of the most popular UI skins.
Enable Wi-Fi Calling on a Samsung Device
Step 1: Open the Settings app.
Step 2: Tap on Connections.
Step 3: Turn on the toggle for Wi-Fi calling.
Step 4: Additionally, you can also enable Wi-Fi calling using the quick settings menu.
On Google Pixel or Stock Android Devices
Step 1: Open the Settings app.
Step 2: Select ‘Network and Internet.’
Step 2: Choose SIMs > choose the SIM you want to enable Wi-Fi calling.
Step 3: Tap on Wi-Fi Calling under Calling.
Step 4: Turn on the toggle for ‘Use Wi-Fi calling.’
However, if you want to turn off Wi-Fi calling on your Android device, check our guide on turning off Wi-Fi calling on any Android phone.
But if you’re facing problems, we have you covered with our guide on fixing Wi-Fi calling not working on Android.
Test Results of Wi-Fi Calling Audio Quality
We’ll get to the point – Wi-Fi calling works like a charm. For example, one of our friend’s homes is infamous for terrible cellular reception. We’d have to play the mannequin challenge in the single spot that received good reception – you move, and the call drops.
But when we connected to their Wi-Fi network with Wi-Fi calling enabled, we stopped experiencing call drops, and the call quality was significantly better.
However, Wi-Fi calling doesn’t do much to improve the call quality alone. We’ve been using VoLTE for a long time, and the call quality was comparable to that. So, Wi-Fi calling won’t make much difference if you want to improve the call quality if you’re already getting good cellular reception.
There’s a caveat. Wi-Fi calling will help you. However, it is useless if the person at the other end has poor signal reception. You can only urge them to enable Wi-Fi calling on their Android device as well.
FAQs on Android Wi-Fi Calling
1. Can I use Wi-Fi calling and VoLTE simultaneously?
Yes, you can use both Wi-Fi calling and VoLTE simultaneously.
2. Does Wi-Fi calling consume additional battery?
No, it is not known to consume any additional battery.
3. How is Wi-Fi calling different from VoLTE?
Wi-Fi calling enables voice calls over a Wi-Fi network, while VoLTE (Voice over LTE) allows voice calls to be made over a 4G LTE cellular network. Both of them share the common goal of improving the call quality.
4. Does Wi-Fi calling work over international roaming?
You must check with your carrier service provider if they support the same.
5. Does Wi-Fi calling route calls through Wi-Fi all the time?
No. Wi-Fi calling comes into action only when there’s a low cellular network.
Make Wi-Fi calls on Android
In a world where most features are aimed at improving the novelty of a smartphone, we appreciate a feature dedicated to improving phone calls, the fundamental duty of every phone. Let’s hope for more features along the same lines!
Categories: How to
Source: thpttranhungdao.edu.vn/en/
