Modern smartphones of the brand Honor Although mobile phones are equipped with advanced communication technologies, the cellular signal can be unstable in dense urban areas or far from base stations. This is where VoWiFi technology comes in handy, allowing voice calls and SMS messages over the internet provider's wireless network. This solution requires no third-party apps and operates natively, ensuring high-quality audio even in areas where regular calls are interrupted.
Activating this feature on Honor devices is made as easy as possible thanks to the shell MagicOS, but is often hidden from the user's view or blocked by operator settings. In this article, we'll take a detailed look at how to enable Wi-Fi Calling, what conditions must be met and what to do if the desired option does not appear in the settings menu.
Before proceeding with practical steps, you need to ensure that your device and SIM card technically support this data transfer protocol. Not all data plans and phone models automatically support this feature, so checking compatibility beforehand is the first step to ensuring a stable connection in "dead zones."
Technical requirements and compatibility
For Voice over Wi-Fi technology to work successfully, several critical conditions must be met. First, your smartphone must be equipped with the appropriate communication module, which is required for most modern models. Honor, starting with series 10, 20, 30, 50, 70, 90 and flagship lines MagicHowever, the presence of hardware does not guarantee the function's operation without software support from the operator.
Secondly, the SIM card must be registered with a carrier that supports VoWiFi, and the corresponding service must be activated. Major Russian carriers, such as MTS, Beeline, Megafon, and Tele2, have already implemented this technology, but the terms and conditions may vary. For example, in some cases, the old SIM card must be replaced with a new one that supports 4G/VoLTE.
It's also worth paying attention to the software version. If your phone hasn't received updates in a while, functionality may be limited. We recommend checking for the latest security patches and system updates in the settings section.
There's a common misconception that Wi-Fi calling requires an unlimited data plan or high-speed internet. In fact, the technology consumes minimal data, comparable to listening to low-quality music, so even basic data plans are sufficient for a stable connection.
Step-by-step activation instructions for Honor
Enabling this feature on Honor smartphones is intuitive and takes just a few minutes. The steps may vary slightly depending on the OS version. Magic UI or MagicOS, but the logic remains the same for all devices of the brand.
To get started, unlock your smartphone's screen and go to the main app menu. Find the icon labeled "Settings" (usually a gear) and open it. In the list of options that appears, find the section for wireless networks.
Next, follow the instructions:
- 📱 Find the item
Mobile networkorNetwork and Internetin the list of main settings. - 📞 In the menu that opens, find the switch Wi-Fi calling (may be called Wi-Fi calling).
- 🔘 Activate the slider by moving it to the "On" position.
- 📶 If the system prompts you to select a priority, select "Prefer Wi-Fi" to automatically switch to a wireless network when the cellular signal is weak.
☑️ Check before switching on
Once turned on, a special icon should appear in the status bar (at the top of the screen) indicating the operating mode. Typically, it's a telephone handset with a Wi-Fi symbol next to it, or the text VoWiFiIf the icon appears, it means the technology is working correctly.
⚠️ Attention: If the icon doesn't appear in the status bar after turning the slider on, try restarting your smartphone. In some cases, the system may require re-authorization with the carrier's network for the new settings to apply.
Setting priorities and operating modes
An important aspect of using VoWiFi is proper network prioritization. Your smartphone must prioritize which network to use first to avoid interruptions when switching between access points and cell towers.
Wi-Fi calling settings often offer additional options. For example, you can configure how the device behaves when moving out of home network coverage. Some users prefer to always try to use Wi-Fi, even if the cellular signal is strong, to save data or improve indoor sound quality.
There are two main usage scenarios:
- 🏠 At home and in the office: Here it is advisable to set Wi-Fi priority, since the router provides a stable channel, eliminating interference typical for the radio channel.
- 🚗 In motion: When moving, it is better to leave the cellular network priority or the "Automatic" mode so that the phone automatically switches to towers when moving away from the router.
Managing these parameters allows you to flexibly customize the device's behavior to specific operating conditions, ensuring uninterrupted communication in any situation.
Operator support table
Not all operators are equally committed to implementing this technology. Below is a comparison table of service activation terms across major mobile providers. Data may vary depending on region and plan type.
| Operator | Application required | Fee for service | Tariffs |
|---|---|---|---|
| MTS | Automatically | For free | At the rate of the home region |
| Beeline | Via the app | For free | At the rate of the home region |
| Megaphone | Automatically | For free | At the rate of the home region |
| Tele2 | Automatically | For free | At the rate of the home region |
As the table shows, most operators don't charge extra for the technology itself, and minutes are consumed according to your basic plan. This makes using VoWiFi cost-effective, especially when traveling abroad, where incoming and outgoing calls over Wi-Fi may be charged as calls from your home region (check roaming terms with your specific operator).
⚠️ Attention: When using Wi-Fi Calling abroad, make sure mobile data is disabled in your phone's settings to avoid accidentally connecting to roaming partners when the Wi-Fi signal is weak.
Troubleshooting and error resolution
Despite the technology's robustness, users may encounter situations where the feature doesn't work or works incorrectly. The most common issue is the lack of a "Wi-Fi Calling" menu item in the phone's settings.
If you don't see the switch, it may mean your carrier hasn't detected your device as compatible. In this case, manually entering activation codes through the engineering menu or the carrier's app can help, but this requires caution. The issue may also be with the firmware: some custom software versions or versions for other markets (Global vs. Russian) may have hidden functionality.
Other common mistakes:
- 🚫 The icon is flashing: This indicates an unstable connection to the router or problems with the operator. Check your internet speed.
- 📵 Calls don't go through: Make sure that the ports required for SIP protocols are not blocked in the router settings, although this is rare for standard VoWiFi.
- 🔋 Fast discharge: In rare cases, constantly searching for a Wi-Fi network for calls can increase battery consumption. Check background processes.
You can use the engineering menu codes for diagnostics. Enter ##4636## In the Phone app. In the menu that opens, select "Phone Information" and check the "VoWiFi Provisioned" status. If it says "Disabled," it means your phone hasn't received a profile from your carrier.
The influence of the router and network quality
Voice call quality directly depends on your home network settings. Even if your phone and carrier are up and running, a weak router can become a bottleneck. For comfortable conversations, it's recommended to have a standard 802.11ac (Wi-Fi 5) or newer.
Ping (response delay) is an important parameter. For VoWiFi, the maximum download speed (Mbps) is not as critical as channel stability and low ping. If your internet connection lags when watching videos or playing games, call quality will also suffer, resulting in robotic voices or dropped connections.
It's recommended to place the router in the central part of the apartment or use mesh systems for larger areas. Also, make sure your phone is connected to Wi-Fi and not using mobile data if the cellular signal is weak but present.
⚠️ Attention: Operator pricing and technical requirements are subject to change. Before setting up, we recommend visiting your provider's official website or contacting customer support to verify the current VoWiFi connection conditions.
Frequently Asked Questions (FAQ)
Will Wi-Fi Calling work if I have a SIM card from a different operator?
No, for this feature to work, the SIM card must support VoWiFi and be inserted into the phone. However, you can call numbers from any carrier; the only limitation is the SIM card used to make the call.
Does making calls over Wi-Fi use up mobile data?
No, voice minutes are used from your basic plan's minutes package. Internet traffic is either not used or is used minimally (service data), but it must be enabled on your phone to register on the network.
Can I use Wi-Fi Calling abroad?
Yes, this is one of the best ways to save money while roaming. Incoming and outgoing calls over Wi-Fi are often charged at the same rate as domestic calls, but be sure to check your plan's terms with your carrier before traveling.
Why did the VoWiFi icon disappear after leaving home?
The phone automatically switched to the cellular network because the Wi-Fi signal was lost and cellular service became available. This is normal behavior to conserve battery life and ensure uninterrupted service.