How to Enable Wi-Fi Calling on a Tablet

What Wi-Fi calling is and when it applies

Wi-Fi calling lets a tablet place and receive voice calls and text messages over a Wi-Fi network when the cellular signal is weak or unavailable. The call still uses your mobile number and your carrier's voice plan, but the audio travels over the internet instead of the cellular tower. On tablets, the feature only appears on models with a cellular modem and an active SIM or eSIM.

Three conditions must be met for the setting to show up: the tablet must have cellular hardware, the carrier must support Wi-Fi calling on that exact model, and the system software must be current. If any one is missing, the toggle stays hidden. A Wi-Fi-only tablet can never use Wi-Fi calling because it has no mobile number to route the call. If you are choosing a new tablet and want this feature, look for a cellular tablet rather than a Wi-Fi-only model.

Check that your tablet and carrier support it

Before hunting for the toggle, confirm you have a cellular model. Look in the settings for a SIM card section: if the tablet accepts a physical SIM or supports eSIM setup, the modem is present. See our guides on SIM card slots and eSIM for how to tell the difference.

Next, verify that your carrier includes voice service on the tablet and that the carrier supports Wi-Fi calling for that model. Some carriers ask you to enable the feature on your account first. If your carrier does not list the tablet as compatible, the option will not appear, even on a cellular model. The same rule applies to tablets bought through one carrier and used on another, so check the carrier's compatibility page before relying on the feature.

• The tablet has a physical SIM slot or eSIM support
• The carrier plan includes voice service on the tablet
• The system is updated to the latest available version

Enable Wi-Fi calling on Android tablets

On Android tablets, open Settings and look for Connections or Network & Internet. The exact name depends on the maker: Samsung tablets put it under Connections, while stock Android uses Network & Internet. Inside that menu, find Wi-Fi calling, Calls, or Voice over Wi-Fi, and switch it on. If you have not settled on a model yet, the best Android tablets guide can point you to options with the settings you want.

Some carriers place the option inside the mobile network menu for the active SIM. If you do not see it in the main list, open the entry for your SIM card and check there. On Samsung tablets, the route is Settings, Connections, Voice over Wi-Fi. Entry names shift between Android versions and tablet skins, so search for "Wi-Fi calling" in Settings if you cannot find it.

Enable Wi-Fi calling on iPadOS

On iPads with cellular support, Wi-Fi calling lives in system settings. Open Settings, then tap Phone or FaceTime depending on the system version, and turn on Wi-Fi calling on this iPad. Apple ties the feature to the mobile number on the iPhone, so the iPad must be signed in to the same Apple account as the iPhone to see the option. If you are comparing models, the best Apple tablets guide covers which iPads include cellular hardware.

If no Phone section exists, the iPad is either not a cellular model or the carrier does not support Wi-Fi calling on tablets. Carriers enable this per model, so check the carrier support page for the specific iPad generation you own.

Enable Wi-Fi calling on Windows tablets

Windows tablets with a SIM slot or eSIM can use Wi-Fi calling through the network settings. Open Settings, then Network & Internet, then Cellular, and turn on Wi-Fi calling. The carrier must offer the feature on its Windows tablet lineup, usually as part of a voice plan. For models that support this, the best Windows tablets guide lists current options with cellular capabilities.

If the option is absent, install any pending firmware or driver updates from the tablet maker, because Wi-Fi calling support is sometimes added after release. If it still does not appear, the model is not certified on that carrier.

Verify the feature is active and troubleshoot

After enabling the feature, check the status bar for a handset with Wi-Fi waves or the words Wi-Fi calling. To test it, switch the tablet to airplane mode, turn Wi-Fi back on, and place a call. A successful call means the feature is working.

If the toggle is grayed out or missing, confirm the SIM is active, the plan includes voice, and the system is updated, then restart the tablet. If the setting disappears after a restart, the carrier does not support the model. For deeper help, see our guide on Wi-Fi calling not working.

When Wi-Fi calling is most useful

Wi-Fi calling helps most where the cellular signal is weak: basements, rural homes, office buildings, or travel abroad without roaming. Calls and texts route over any Wi-Fi network, so you keep your home number reachable even without a strong tower. This makes it a practical complement to a 5G versus Wi-Fi-only tablet decision when you mainly work indoors.

It also helps for a tablet that sits on a desk with poor reception and a strong wireless network nearby. The feature does not replace a cellular plan; it simply uses a different path for the same calls. If you spend most of your time connected to Wi-Fi, it can reduce the strain on the cellular radio and extend battery life in low-signal areas.

Limitations and privacy notes

Wi-Fi calling still uses your mobile number and your plan's minutes. It is not a separate, free calling method. Emergency calls over Wi-Fi may not carry a precise location to the dispatcher, so know your address before calling emergency services from a tablet.

Call traffic between the tablet and the carrier is encrypted, but the quality depends on the Wi-Fi network itself. On a crowded or public network, calls may drop. When that happens, switch back to cellular or move to a stronger Wi-Fi network. If you plan to rely on Wi-Fi calling regularly, check the best cellular tablets guide to make sure the model you pick has solid cellular support.

What to pick for your use

Questions

Why is the Wi-Fi calling option missing on my tablet?

The tablet model or carrier does not support it, or the system is not updated. Confirm you have a cellular model with an active voice plan, then check for updates. If the option still does not appear, the carrier has not enabled Wi-Fi calling for that specific tablet.

Do Wi-Fi-only tablets support Wi-Fi calling?

No. Wi-Fi calling needs a cellular modem and a mobile number to route the call. A tablet without a SIM slot or eSIM cannot use the feature.

Does Wi-Fi calling use my mobile plan minutes?

Yes. Calls are billed under your carrier plan just like regular cellular calls. The feature routes the call over Wi-Fi, but it is still a carrier voice call.

Can I use Wi-Fi calling while traveling abroad?

Yes, if your carrier allows it. The call routes over Wi-Fi, but international terms vary, so check your plan. Some carriers treat Wi-Fi calls from abroad as domestic calls, while others apply roaming rules.

Is Wi-Fi calling secure?

The carrier encrypts the call, but the Wi-Fi network itself is part of the path. Avoid unknown public networks for important calls when possible, and use the feature mainly on networks you trust.