Your Phone Is Carrier-Locked
Some phones are restricted to a specific carrier, which may disable eSIM functionality.
Contact your carrier and request an unlock.
Check if your phone supports e-sim before buying a plan. Phones sold through Spark, One NZ, and 2degrees are usually unlocked. If your iPhone is XS or newer, or your Samsung Galaxy or Pixel is from 2018 onwards, you're good to go. HelloRoam works across 185+ countries with no carrier roaming fees.
But compatibility isn't always obvious.
Good news, your device is compatible. Browse travel eSIM plans and get connected instantly.
Your phone brand (Apple, Samsung, Google, or other)
Your exact model name (e.g., iPhone 15 Pro, Samsung Galaxy S24 Ultra)
Once you have that information, you can quickly check compatibility using the lists below.
If your phone supports eSIM, you'll be able to:
If your device does not support eSIM, you'll need to use a physical SIM or consider upgrading to a newer model.

Phones sold through Spark, One NZ, and 2degrees are usually unlocked. If your iPhone is XS or newer, or your Android is from 2018 onwards, you are ready to go. Run through the list below before you fly to Sydney, Fiji, or Tokyo.
Bought your iPhone in mainland China, Hong Kong or Macau? Check eSIM before you buy a plan. In mainland China, only the iPhone 18 Pro, 18 Pro Max, 17e and Air support eSIM, and some Hong Kong and Macau models take two nano-SIM cards instead.
Samsung handsets must be carrier-unlocked to use eSIM. Devices bought through certain carriers may have eSIM disabled by default.
Google Pixel devices sold in Australia, Taiwan, and Japan may not support eSIM. Check your device compatibility before purchasing a plan.
Motorola eSIM support varies by region. Your device must be carrier-unlocked and purchased in an eSIM-supported region.
Oppo Find X series global variants support eSIM. Oppo phones are sold at PB Tech and Noel Leeming in NZ. Budget Oppo A-series models use physical SIM only. Confirm eSIM on your model.
Xiaomi 14 and 15 global variants support eSIM. Chinese models do not. Buy from PB Tech or Amazon. Check the exact model number for eSIM hardware.
Huawei phones have limited eSIM support in NZ due to restricted Google services. Most models use physical SIM only. Check with Spark or One NZ for compatibility.
Sony Xperia 1 V and Xperia 5 V support eSIM in their global variants. Available from PB Tech and Amazon. Confirm the eSIM model before purchasing.
Honor eSIM works on select flagship models outside China. Budget Honor phones at PB Tech use physical SIM only. Check the Honor spec page for your model.
OnePlus eSIM works on the 9 series onwards. Buy unlocked from Amazon or OnePlus.com. OnePlus phones are not sold through Spark or One NZ stores.
Vivo eSIM is limited to select flagship X-series global models. Vivo is not widely sold in NZ. Check the Vivo support page if you imported one.
Nokia eSIM works on select models. Nokia phones are sold at Noel Leeming and PB Tech. Check the Nokia spec page for eSIM on your model.
Rakuten phones are sold only in Japan. They are not available from NZ retailers and do not support NZ network bands.
Sharp AQUOS phones are sold only in Japan. They are not available from NZ retailers. eSIM works on select AQUOS models with Japanese carriers only.
Fairphone is a European brand not officially sold in NZ. Fairphone 5 supports eSIM in European markets. If you imported one, check NZ band compatibility.
Nothing Phone (2) and (2a) Plus support eSIM. Buy from Nothing.tech or Amazon. Nothing phones work on Spark and One NZ networks.
TCL eSIM works on select 5G models. TCL phones are available at PB Tech and Amazon. Confirm eSIM on your model spec page before buying.
Realme eSIM is limited to select GT flagship global variants. Budget Realme at PB Tech use physical SIM only. Check specs before buying a plan.
ASUS Zenfone and ROG Phone support eSIM on select models. Buy unlocked from PB Tech or Amazon. They are not sold through Spark or One NZ stores.
Hammer rugged phones are a European brand not sold in NZ. eSIM works in select European markets only. Check compatibility if you imported one.
T-Mobile Revvl devices are sold only in the US and are not available in NZ. These phones do not work on NZ networks.
eSIM support depends on the exact brand and model. Most budget phones at PB Tech and Warehouse Mobile use physical SIM only. Check your phone spec page for eSIM before buying.
The number of eSIM-enabled devices continues to grow rapidly each year.
Checking eSIM compatibility before you buy helps you avoid activation issues, wasted purchases, and setup frustration while travelling.
Activate instantly without waiting for a physical SIM card.
Know before checkout whether your device works.
Use your normal SIM and travel eSIM together.
Understand whether an upgrade may be needed.
Some supported devices may still have carrier restrictions.
If you're planning to upgrade your phone, choosing an eSIM-compatible model ensures future-proof connectivity.
Even if your phone technically supports eSIM, you might still run into issues. Here are the most common problems and how to fix them.
Some phones are restricted to a specific carrier, which may disable eSIM functionality.
Contact your carrier and request an unlock.
Different versions of the same phone may have different features.
Check your exact model number in your device settings.
Older operating systems may not support eSIM properly.
Update your device to the latest version of iOS or Android.
Some carriers require manual activation of eSIM features.
Contact your provider to enable eSIM support.
Certain countries have restrictions on eSIM usage.
Check whether your device supports eSIM internationally.

Learn how dual eSIM works, supported devices, and travel use cases.
Benefits of Dual eSIM:
Keep your home number active while travelling
Use separate plans for work and personal use
Switch between networks instantly
This feature is becoming standard in newer devices and is especially useful for frequent travellers.
eSIM works only on phones that have an embedded eSIM chip built in at the factory. Compatible models include iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 4 and newer. Phones built before 2018 and most budget Android handsets do not have the chip. HelloRoam works on any carrier-unlocked phone from the eSIM supported phones list.
Your phone shows eSIM support in its settings. On iPhone, go to Settings, General, About, and check for an EID number. On Android, dial *#06# and look for an EID next to your IMEI. If an EID appears, the phone has eSIM hardware. It also needs to be carrier-unlocked before you can install a HelloRoam plan.
Phones built before 2018 cannot use eSIM. The embedded chip must be present from the factory and no software update can add it later. Older models such as iPhone X and earlier and Samsung Galaxy S10 and earlier simply do not have the hardware. To use HelloRoam, you need an eSIM supported device from 2018 onwards.
Not all iPhones have eSIM. The iPhone XS, XS Max and XR from 2018 were the first, and every model since supports it, from the iPhone SE (2nd and 3rd generation) through to the iPhone 17 range, iPhone Air, iPhone 17e, iPhone 18 Pro and iPhone 18 Pro Max. The iPhone X, 8, 7 and 6 do not. In China mainland, only the iPhone 18 Pro, 18 Pro Max, 17e and Air support eSIM, and certain Hong Kong and Macao variants use two nano-SIM cards.
Yes. Google says eSIM works on every Pixel 4 and later phone, but older models come with conditions. A Pixel 3a has no eSIM if it was bought with Verizon or in Japan. A Pixel 3 bought in Australia, Taiwan or Japan misses out as well, as does one sold by a US or Canadian carrier other than Sprint or Google Fi. The Pixel 2 only supports eSIM on phones bought with Google Fi service. From the Pixel 7, Pixel 7 Pro and later, two eSIMs can run together if your carrier allows. The Pixel must be carrier-unlocked before you install a HelloRoam plan.
The Honor 200 Lite does not support eSIM. Honor reserves eSIM for select flagship models sold outside China. Budget and mid-range Honor handsets, including the 200 Lite, use a physical SIM card only. If you need an e SIM compatible phone for a trip to Australia, the UK, or Japan, check our full device list for a compatible model.
The Honor 50 does not support eSIM in most markets. Honor keeps eSIM on select premium models sold outside China. The Honor 50 runs on a physical dual SIM setup instead. If you are heading to London, Tokyo, or Bali and need mobile data, you will want an eSIM compatible handset to use a HelloRoam plan.
iPhone 13 supports eSIM on all four models: iPhone 13, 13 mini, 13 Pro, and 13 Pro Max. Apple made the iPhone 13 the first iPhone to run two active eSIMs at once without a physical SIM card. HelloRoam eSIM plans work on all iPhone 13 models across 185+ countries. Your iPhone 13 must be carrier-unlocked to install a third-party eSIM.
iPhone supports eSIM from the XS, XS Max, and XR released in September 2018 onwards. Every iPhone 11 through 16 model includes eSIM, along with the iPhone SE (2nd and 3rd generation). What iphones support esim? Every i phone from XS onward supports it. iPhone X, 8, 7, and 6 do not have eSIM hardware. Your iPhone needs iOS 12.1 or later and must be carrier-unlocked to install a HelloRoam plan. In China mainland, only the iPhone 18 Pro, 18 Pro Max, 17e and Air support eSIM, and certain Hong Kong and Macao variants use two nano-SIM cards.
Reno 14 international variants support eSIM in markets outside China as of early 2026. Chinese domestic models of the Reno 14 typically lack eSIM hardware. Check the regional version of your handset before buying. HelloRoam works with Reno 14 models that are carrier-unlocked and have eSIM enabled in Settings.
The LG V40 ThinQ does not support eSIM. LG never included eSIM hardware in the V40 series, and LG shut down its smartphone business in 2021. No future update adds eSIM support. If you need an e-sim supported phone for your OE or a trip to Australia, you need an Apple, Samsung, or Google device.
Checking eSIM compatibility takes about 30 seconds. On iPhone, open Settings, then General, then About, and look for an EID number. On Android, dial *#06# and check whether an EID appears alongside your IMEI. An EID confirms the phone has eSIM hardware. Your device also needs to be carrier-unlocked to run a HelloRoam plan.
Most phones store between 5 and 10 eSIM profiles but run only 1 or 2 at once. iPhones before the 13 store up to 8 profiles and activate one at a time. iPhone 13 and newer run two active eSIMs with no physical SIM required. Samsung Galaxy phones typically hold 5 to 7 profiles. You can swap between stored HelloRoam profiles without scanning a new QR code each time.
Dual SIM and eSIM are two different things. Dual SIM means a phone holds two physical SIM cards in separate slots. eSIM is a chip built into the phone that downloads SIM profiles digitally, with no card to insert. Many phones combine both: a physical SIM tray plus an eSIM chip. HelloRoam uses the eSIM slot for travel data while your physical SIM keeps your Spark, One NZ, or 2degrees number active.
eSIM is not available on every carrier. In New Zealand, Spark, One NZ, and 2degrees all support eSIM on compatible handsets. Coverage varies widely by country and network outside New Zealand. HelloRoam provides its own eSIM data plans that work independently of your home carrier across 185+ countries. Your phone just needs eSIM hardware and a carrier-unlock to get started.
The Honor 400 Lite does not currently support eSIM. Honor reserves eSIM for premium flagship models sold outside China. Budget and mid-range Honor phones, including the 400 Lite, use physical SIM cards only. Check our full eSIM compatible phones list for a device that works with HelloRoam before your next trip.
iPhones from the XS onwards are eSIM compatible, covering every iPhone 11 through 16 model and the SE (2nd and 3rd generation). To check your specific iPhone, go to Settings, General, About, and look for an EID number. If an EID appears, your iPhone has eSIM hardware. Your iPhone must also be carrier-unlocked and running iOS 12.1 or later to install a HelloRoam plan. In China mainland, only the iPhone 18 Pro, 18 Pro Max, 17e and Air support eSIM, and certain Hong Kong and Macao variants use two nano-SIM cards.
The LG V60 ThinQ does not support eSIM. LG discontinued its smartphone range in 2021, and the V60 uses a physical nano-SIM only. No software update can add eSIM hardware to any LG model. If you need travel data for a trip to London, Tokyo, or Fiji, you need a compatible device from Apple, Samsung, or Google to use HelloRoam.
Android phones with eSIM include Samsung Galaxy S20 and newer, Google Pixel 4 and newer, and OnePlus 9 series and newer. Select flagship models from Motorola, Sony, and Xiaomi international variants also support eSIM. Most budget and mid-range Android phones do not have eSIM hardware. Chinese and Hong Kong regional variants often lack eSIM even when the global version supports it. Check your exact model before buying a HelloRoam plan.
eSIM compatible devices cover four categories: smartphones, tablets, smartwatches, and laptops. Phones with esim include iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 4 and newer. Every i phone from XS through 16 is on the list. Cellular iPads from 2019 onwards and Samsung Galaxy Tab S8 and S9 support eSIM for data-only travel plans. Apple Watch Series 3 and newer plus select Windows laptops with LTE or 5G also include eSIM. HelloRoam plans suit the unlocked phones and tablets on this list, across 185+ countries.
An eSIM is not transferable to a new phone once installed. The HelloRoam eSIM profile stays tied to the device where you first activated it. Until it connects to a network your plan covers at your destination, email help@helloroam.com and we can issue a new eSIM. After that, we can't issue a new one for a phone swap. Don't delete it from your old phone. Keep your order confirmation email so we can find your account quickly.
Switching between eSIM and a physical SIM is straightforward. Open your phone's cellular settings, pick the line you want as your default data connection, and toggle between eSIM and physical SIM as needed. You do not need to restart or remove any hardware. Both can stay installed at the same time, so your Spark or One NZ number stays active while HelloRoam covers travel data.
Apple Watch eSIM works with your home carrier plan, not with travel eSIM providers like HelloRoam. When you travel to places like London, Tokyo, or Bali, your Apple Watch connects to your iPhone's HelloRoam eSIM data over Bluetooth for calls, texts, and app notifications. Standalone international watch plans from Spark, One NZ, or 2degrees typically cost extra as a separate monthly add-on.
Cellular iPads and Android tablets with eSIM hardware work with HelloRoam data-only plans. Compatible iPad models start from the iPad Pro (2018), iPad Air (2019), iPad mini (2019), and the standard iPad (2019). Wi-Fi-only tablet models cannot use eSIM. Confirm you have the Wi-Fi plus Cellular version of your tablet before you buy a plan.
An 'eSIM not supported' message usually points to one of three things: a carrier lock, a software update waiting to install, or a regional device variant without eSIM hardware. Dial *#06# and check for an EID. No EID means no eSIM hardware and no fix exists. Contact HelloRoam support to confirm your device is compatible before purchasing a plan.
To check if your phone is carrier-free, go to Settings, General, About, and read the Carrier Lock field on iPhone. It should read 'No SIM restrictions.' On Android, try inserting a SIM from a different network. If it connects, the phone is unlocked. Spark, One NZ, and 2degrees typically process unlock requests within 2 to 5 business days for eligible handsets.
If your eSIM is not recognised, restart your phone and install any pending software updates first. Then confirm the eSIM profile is set to active in your cellular settings. eSIM activation issues on an i phone are usually fixed by going to Settings, Cellular, then selecting the HelloRoam plan and toggling it on. Most recognition issues clear after a restart. If the problem continues, contact HelloRoam support with your device model and order number. Our team will re-verify or re-issue your activation code, usually within 2 hours.
To know if your phone is unlocked, check the carrier lock status on your device. On iPhone, go to Settings, General, About, and scroll to Carrier Lock. If it reads 'No SIM restrictions', your phone is carrier-unlocked and ready for a HelloRoam eSIM. You can also dial *#06# to display your IMEI number alongside an EID, which confirms eSIM hardware. On Android, go to Settings, Connections, SIM Card Manager, and check for a carrier lock indicator. If your phone is locked, contact Spark, One NZ, or 2degrees and request a device unlock.
To check if an iPhone is unlocked, open Settings, tap General, then About, and look for Carrier Lock near the bottom. If it reads 'No SIM restrictions', your iPhone is carrier-unlocked. A second method: insert a SIM from a different carrier. If it connects, the phone is unlocked. You can also dial *#06# to view your IMEI number. Your iPhone must be carrier-unlocked to install a HelloRoam eSIM plan.
iPhone 11 eSIM is fully supported on all three models: iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max. Apple added eSIM to the iPhone XS and XR in 2018, and every iPhone from the 11 series onwards includes it. Your iPhone 11 needs iOS 12.1 or later and must be carrier-unlocked. The iPhone 11 runs one physical nano-SIM alongside an eSIM, so your Spark or One NZ number stays active while HelloRoam covers travel data in 185+ countries.
iPhone 12 supports eSIM on all four models: iPhone 12, 12 mini, 12 Pro, and 12 Pro Max. Apple includes eSIM hardware in every iPhone from the XS (2018) onwards, and the 12 is no exception. Your iPhone 12 must be carrier-unlocked to install a HelloRoam eSIM. Go to Settings, General, About, and look for Carrier Lock. If it reads 'No SIM restrictions', your iPhone 12 is ready for a HelloRoam plan.
Does iPhone 16 have a SIM card? In New Zealand, yes. iPhone 16 models sold outside the United States include both a physical SIM tray and eSIM. All iPhone 16, 16 Plus, 16 Pro, and 16 Pro Max models support eSIM. US models are eSIM-only with no physical tray. Kiwi travellers using an iPhone 16 can keep their Spark, One NZ, or 2degrees number on the physical SIM while HelloRoam covers travel data via eSIM.
An installed HelloRoam eSIM can't be moved straight to another iPhone, because the profile stays attached to the phone it was installed on. To use your HelloRoam plan on a new iPhone, send an email to help@helloroam.com before the eSIM connects at your destination, and we can issue a new eSIM. After it connects, we don't issue a new eSIM for a change of phone. Keep your order confirmation email so we can sort things out faster. Quick Start on iOS 16 and later only transfers lines from your home provider, not travel eSIMs. If you delete the eSIM by mistake, email help@helloroam.com with your order details.
The iPhone SIM chip is an embedded eSIM chip soldered to the logic board during manufacturing. It stores multiple eSIM profiles that you download by scanning a QR code. On iPhones sold in New Zealand and other international markets, newer models include both the eSIM chip and a physical SIM tray. You can verify your phone has the chip by dialling *#06#: an EID number alongside your IMEI confirms it is present.
To remove a SIM card from an iPhone with a physical tray (iPhone 13 and earlier in NZ markets): insert the SIM ejector tool or a small paper clip into the pinhole on the side and press firmly until the tray pops out. Slide the tray out and lift the nano-SIM by its edges. iPhone 16 models sold in New Zealand still have a physical SIM tray. US iPhone 14 and newer are eSIM-only with no tray at all. For travel, Kiwis can simply install a HelloRoam eSIM by scanning a QR code instead of swapping cards.
Does Spark support eSIM? Yes. Does One NZ support eSIM? Yes. Does 2degrees support eSIM? Yes. All three New Zealand carriers support eSIM activation on compatible handsets. HelloRoam is a separate travel eSIM that works independently of your home carrier. You keep your Spark, One NZ, or 2degrees plan active while HelloRoam covers data in 185+ countries, with no roaming charges and no new SIM card needed. To unlock your phone for eSIM use, contact your home carrier and request a device unlock once your phone is fully paid off.
Your IMEI number is a 15-digit code that identifies your phone on mobile networks. To find it, dial *#06# and it appears on screen, along with an EID number if your phone has eSIM hardware. On iPhone, you can also find the IMEI in Settings, General, About. On Android, check Settings, About Phone, Status. Carriers use your IMEI to confirm unlock eligibility. HelloRoam does not require your IMEI to purchase or activate an eSIM plan.
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