My phone does not support eSIM — what are my options?
Practical options: a local physical SIM, a pocket Wi-Fi device, or a roaming pack from your home operator. Alternatively, use a spare phone that does support eSIM and share its hotspot to your main device.
Yes, there are still ways to get online while travelling even if a device does not support eSIM directly. Practical options are a local physical SIM, a pocket Wi-Fi device, or a roaming pack from your home operator. Alternatively, use a spare phone that does support eSIM and share its hotspot to your main device. This page walks through each option in more depth than the short answer, along with what to check before concluding a device is genuinely unsupported.
It suits anyone who has checked their device and found it does not support eSIM, anyone who is still unsure whether their own phone genuinely qualifies, and anyone comparing options before deciding how to handle data for an upcoming trip. Everything here focuses on what can actually be verified, rather than a generic figure or piece of advice meant to fit every case.
Why some phones do not support eSIM at all
A device that does not support eSIM simply has no embedded chip built in at the factory to hold an eSIM profile, which is purely a hardware matter, not something a software update can fix. Certain older or budget-tier models never had this capability from the start, no matter how current their operating system update is.
Beyond hardware limitations, some phones actually do have the chip built in, but the manufacturer or a regional seller has disabled the capability in software for their own business reasons, meaning the exact same model can work with eSIM in one country while being locked out of it in another.
How to confirm for certain before concluding it is unsupported
Before concluding a device is unsupported, always check through the device checker tool on the site, entering the exact model including the sub-variant if known, since different sub-variants of the same phone model can return different results. Guessing the model roughly can leave the check not actually matching your real device.
If the checker returns an unclear result, check further on the phone's own settings menu to see whether an 'Add eSIM' or 'Download a SIM' option appears at all. The complete absence of that menu is a clearer signal than guessing from the model name alone.
Option 1: a local physical SIM
A local physical SIM works on almost any phone with a SIM tray, whether or not it supports eSIM. It can typically be bought at the destination's airport or from a local retailer. What you need to manage yourself is that the phone must first be unlocked from its existing carrier, or a new SIM card will still not work once inserted.
One thing to watch for is that you get a new destination number instead of your home number, so any app or service tied to your original number, such as SMS-based verification, may stop working temporarily until the original SIM is reinserted.
Option 2: a pocket Wi-Fi device
A pocket Wi-Fi device is a separate gadget that picks up a cellular signal and broadcasts it as Wi-Fi, letting several devices connect at once. It suits anyone travelling in a group who wants to share one internet source across everyone, without relying on the main phone's eSIM capability at all.
What you have to manage yourself is that this separate device needs its own battery charged on top of the phone's, and it has to be carried around throughout the trip. Forget it or let its battery run out, and every device relying on its Wi-Fi drops offline at the same time.
Option 3: a roaming pack from your home operator
A roaming pack from your own home operator works through the existing home SIM already installed, so it does not need any eSIM capability on the phone at all, and keeps your original number reachable throughout the trip. It suits anyone who needs to receive SMS verification codes or incoming calls on their home number while travelling.
The pricing and terms of a roaming pack depend entirely on your own home operator. Contact that operator directly before travelling, since we do not hold any information about, or control over, the terms of that service.
Option 4: borrow a spare device and share its hotspot
If a spare phone that does support eSIM is available, whether your own or borrowed, you can buy an eSIM plan for that spare device and share its hotspot back to the main device that lacks support. This way, your original number and every app on the main phone keep working normally, with data simply routing through the spare device instead.
What you have to manage yourself is that the spare device's battery drains faster than usual from broadcasting a hotspot continuously, and you need to confirm that spare device genuinely supports eSIM through the device checker before buying a plan for it.
Comparing all four options
| Option | Suits | What you manage yourself |
|---|---|---|
| Local physical SIM | Anyone with an unlocked device with a SIM tray who does not mind a temporary number change | Unlocking the phone first, and handling apps tied to the original number temporarily |
| Pocket Wi-Fi | Groups travelling together who want to share one internet source | Charging a separate battery and carrying the device at all times |
| Home-operator roaming pack | Anyone who needs to keep receiving SMS or calls on their home number | Contacting the operator directly for price and terms |
| Borrowed spare device with hotspot | Anyone with a spare eSIM-capable device who wants to keep their original number on the main phone | Managing the spare device's battery and checking compatibility before buying |
A carrier-locked phone is not the same as an eSIM-incompatible phone
A carrier-locked phone is one the original carrier has restricted to only work with its own network's SIMs, which is a contractual matter, not the same hardware limitation as a phone with no eSIM chip at all. Some carrier-locked phones may still have a genuine eSIM chip, but the system refuses to install a profile from a different provider.
If the device checker says a model supports eSIM according to its specifications, but installation genuinely fails, suspect carrier locking as the first likely cause, and contact the original carrier to request an unlock, which is a process that has to go through that carrier directly and is not something we can arrange on your behalf.
Same model, but some regional variants do not support it
Many phone models sold worldwide have region-specific variants that differ in eSIM capability, even though the outward appearance and model name are identical. A device bought in one country may have this capability disabled from the factory, while the exact same model bought elsewhere works normally.
If a friend or acquaintance has the exact same model and can use eSIM normally while yours cannot, do not immediately assume the checker is wrong. Check the sub-variant or where the device was originally purchased in more detail instead, since this difference is a normal industry practice, not a fault in the checking system.
If you are considering buying a new phone just for this trip
If your current device genuinely does not support eSIM and you decide to buy a new phone specifically for this trip, always check the exact model and sub-variant of the new phone through the device checker before deciding, rather than relying on the model name alone without confirming it precisely.
Buying a new phone is a far more expensive decision than every other option on this page, so it is worth considering only when the alternatives genuinely do not work, such as needing to keep your original number and use eSIM at the same time with no spare device available to borrow.
Sharing a hotspot with your whole travel group
If travelling as a group and only one person needs to use the hotspot-sharing option, choosing a data allowance with more headroom than usual for the sharing device is worth planning ahead for, since the data comes from one shared pool on the sharing device, not a separate quota for each device that connects.
It is worth using the data calculator tool on the site to estimate the amount needed in advance, counting every device that will connect through that hotspot, rather than calculating only for the usage of the single main device.
Planning ahead for next time
If this trip required finding an alternative because the phone does not support eSIM, note the current model down and run it through the device checker again before the next phone purchase, to make sure the new device supports eSIM from the outset and this workaround does not need repeating on a future trip.
If it is hard to decide which option suits this trip, weigh three main factors: whether the original number needs to stay reachable, whether you are travelling alone or in a group, and whether a spare eSIM-capable device is available to borrow. The answers to those three usually point to the best-fitting option far more clearly than comparing every option at once.
- Check the exact model, including sub-variant, through the device checker before concluding it is unsupported
- Distinguish between a carrier lock and a genuine lack of an eSIM chip
- Pick the alternative based on whether the original number needs to stay reachable, and whether you are travelling alone or in a group
- If sharing a hotspot with a group, calculate the data for every device that will connect, not just one
- Note the current model down to recheck before any future phone purchase
FAQ
A friend has the exact same model and eSIM works for them — why not for mine?+
This is usually down to a different regional sub-variant, even when the model name and appearance look identical. Check where the device was purchased and the exact sub-variant in more detail through the device checker, rather than relying on the model name alone.
Is a carrier-locked phone different from an eSIM-incompatible one?+
Yes, they are different. A carrier-locked phone may genuinely have the eSIM chip but the system refuses profiles from other providers, which has to be resolved through the original carrier directly. A truly unsupported phone simply has no such chip at all from manufacture.
Which is better: a pocket Wi-Fi device or a local physical SIM?+
It depends on your situation. Pocket Wi-Fi suits a group wanting to share one internet source, while a local physical SIM suits a solo traveller with an unlocked phone who does not mind a temporary number change.
Can I borrow a friend's eSIM-capable phone temporarily?+
Yes, as long as that device is confirmed through the device checker to genuinely support it. Buy a plan for the borrowed device, then share its hotspot back to your own main phone.
Is it worth buying a new phone just for this trip?+
Only worth considering when the other options on this page genuinely do not work, since it is far costlier than every alternative. Always check the new device's exact sub-variant through the device checker before deciding to buy.
How accurate is checking a device through the site's tool?+
The result is based on specifications the manufacturer has published, which can vary by sub-variant and region. If it does not match what genuinely appears in the phone's own settings menu, treat what is seen on the actual phone as the reliable answer, and contact the team if still unsure.