eSIM Device Compatibility

Check three things before buying a plan:

1. Exact model and region: your version of the phone must support eSIM.
2. Carrier lock: the phone must allow a plan from your chosen provider.
3. Provider support: the eSIM seller must support your device and intended destination.

Look for Add eSIM, Add Cellular Plan or Download a SIM in the network settings. That option alone does not prove the phone is unlocked. Follow our complete phone compatibility check.

Open Settings > Cellular > Add eSIM. Depending on your language, region and iOS version, Cellular may be called Mobile Data or Mobile Service, and older versions may show Add Cellular Plan.

Seeing the option confirms that you can begin eSIM setup; it does not confirm that every provider’s plan will work. Check your carrier lock separately, then follow our iPhone eSIM installation guide.

On a supported Galaxy phone, open Settings > Connections > SIM manager > Add eSIM. Some software versions use the labels SIM card manager or Add mobile plan.

If the option is missing, check the exact model number and original sales region before buying a plan. Our Android eSIM installation guide covers the setup process.

Open Settings > Network & internet > SIMs > Add SIM > Set up an eSIM. Older Android versions may use wording such as Download a SIM instead.

Follow the provider’s setup instructions once the option appears. Google documents the current menu in its Pixel eSIM setup guide.

Apple’s general starting point is iPhone XS, iPhone XS Max, iPhone XR and later. However, the original sales region matters: some versions sold in mainland China, Hong Kong or Macao have different SIM configurations or activation requirements.

Use the exact model number and Apple’s current iPhone eSIM guidance. A model name alone is not a guarantee that a particular travel eSIM will work.

No. Selected Galaxy S, Z Fold, Z Flip and A-series models support eSIM, but support is not shared by every phone in those families. Country, carrier and software configuration can also affect availability.

Find the model number under Settings > About phone, then compare it with Samsung’s supported-device information for your sales region.

Google lists Pixel 4 and later as eSIM-capable. Pixel 2, Pixel 3 and Pixel 3a have additional restrictions depending on where they were sold and which carrier supplied them.

For older models, check Google’s SIM and eSIM compatibility details. Hardware support still does not override a carrier lock or a provider’s device restrictions.

A software update can enable or improve an eSIM feature when the necessary hardware is already present. It cannot add missing built-in eSIM hardware to an incompatible phone.

If your exact model is supported but the menu is missing, install the manufacturer’s available updates and restart the device. If the model lacks eSIM hardware, use a physical SIM or connect through another device’s hotspot.

Selected Wi-Fi + Cellular iPads support eSIM. A Wi-Fi-only iPad cannot install a cellular plan because it lacks the required mobile-network hardware.

Check the model number and original sales region against Apple’s supported iPad models and setup requirements. Also confirm that the eSIM provider supports tablets; phone compatibility does not automatically establish iPad compatibility.

Some cellular Android tablets support eSIM. Samsung, for example, lists supported cellular versions in several Galaxy Tab ranges. Availability depends on the exact model and sales region.

Check the manufacturer’s specifications for an explicit eSIM entry. A 4G or 5G label only confirms mobile-network capability, not eSIM support. Wi-Fi-only versions cannot install a cellular eSIM plan.

Selected cellular smartwatches use eSIM, but they usually need a watch-specific plan from a supported carrier. A travel eSIM sold for phones is not automatically compatible with a watch.

Check the exact cellular model, paired-phone requirements and carrier support. For Apple Watch, use Apple’s cellular setup requirements. GPS-only or Bluetooth-only versions cannot provide independent cellular service.

Some laptops with a cellular modem also support eSIM. Both features must be present in your exact configuration; installing an app cannot add cellular hardware to a Wi-Fi-only laptop.

On Windows 11, look under Settings > Network & internet > Cellular for eSIM options or eSIM profiles. Microsoft explains the checks in its Windows eSIM guide.

A carrier lock can prevent a third-party travel eSIM from activating, even when the phone has eSIM hardware and an Add eSIM menu. Installing an eSIM does not bypass that lock.

Ask the carrier that locked the phone to confirm whether it can be unlocked before you purchase a different provider’s plan. Your existing carrier may still offer roaming or its own travel options while the phone remains locked.

Open Settings > General > About and find Carrier Lock. If it says No SIM restrictions, the iPhone is unlocked.

If a restriction appears or the status is unclear, contact your carrier. Apple cannot remove a carrier lock; the carrier must handle it. See Apple’s iPhone unlocking guidance.

There is no single unlock-status menu shared by every Android phone. The most reliable check is to ask the carrier that sold or locked the device, using the phone’s model and IMEI when requested.

Some manufacturers or carriers also provide a network-unlock status screen. An active SIM from a different network can help test access, but a failed connection alone does not prove a lock: coverage or activation problems can also cause it.

No. eSIM support and 5G support are separate features. An eSIM-capable phone can use a supported 4G or LTE network without having 5G hardware.

Likewise, a 5G phone does not automatically support eSIM. The network you can use depends on the device’s bands, the plan and local coverage. See our coverage, networks and speed FAQ.

No. Dual SIM can mean two physical SIM cards, a physical SIM plus an eSIM, or two active eSIMs. The exact combination depends on the model and regional version.

Check both the supported SIM formats and the number of lines that can be active at once. Our guide to using an eSIM and physical SIM together explains the practical differences.

No. “SIM-free” is a sales description, not an eSIM specification. It usually means the phone is sold without an included SIM or carrier plan; it does not establish which SIM formats the device supports.

Confirm eSIM support and carrier-unlock status separately. An unlocked phone can still lack eSIM hardware, and an eSIM-capable phone can still have a carrier lock.

Yes, if the exact device supports eSIM and can be activated with your chosen provider. Being refurbished or second-hand does not, by itself, remove eSIM capability.

Before buying, check the model number, original sales region, carrier lock and Add eSIM option. Ask the seller to confirm that the device is not network-blocked and has no previous-owner or organization restrictions preventing normal setup.

The phone may lack eSIM hardware, have an unsupported regional configuration, need a software update or be restricted by carrier firmware or device management.

1. Confirm the exact model and sales region in the manufacturer’s specifications.
2. Install available system updates, restart and check the correct menu again.
3. If the model is supported, ask the manufacturer, carrier or device administrator why setup is unavailable.

A carrier lock can also block activation even when the menu is visible. If the option appears but installation fails, continue with the eSIM troubleshooting FAQ.