Which countries offer the free eSIM trial with Roami?
We currently offer completely free eSIM trials in the following destinations. Test Roami's network with zero cost and no credit card required. Select a country below to claim your free trial:
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USA eSIM Free eSIM
Free USA eSIM trial – test 5G coverage on T-Mobile, AT&T & Verizon
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UK eSIM Free eSIM
Free UK eSIM for tourists – 5G on EE, Vodafone, O2 and Three
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Japan Free eSIM
Free Japan eSIM trial – 5G on SoftBank, au and NTT Docomo
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China Free eSIM
Free China eSIM network test – stay connected on arrival
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Turkey Free eSIM
Free Turkey eSIM travel trial – perfect for Istanbul and coastal resorts
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Germany Free eSIM
Free Germany eSIM data – Telekom, Vodafone and O2 coverage
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Australia Free eSIM
Free Australia eSIM trial – Telstra, Optus and Vodafone outback coverage
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Canada Free eSIM
Free Canada eSIM for visitors – Rogers, Bell and Telus networks
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eSIM Compatibility Guides
Check if your phone supports eSIM. Detailed compatibility guides for iPhone, Samsung Galaxy, Google Pixel, Moto G Power, and more – including regional variants and model-specific notes for US, UK, EU and Asian devices.
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Is iPhone 11 eSIM compatible?
Yes, the iPhone 11, 11 Pro and 11 Pro Max fully support eSIM. Store multiple profiles and use Dual SIM (physical + eSIM) with iOS 13 or later.
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Is iPhone XR eSIM compatible?
Yes, the iPhone XR supports eSIM alongside physical nano-SIM. Dual SIM works with iOS 12.1 or later. Compatible with most global carriers.
3 minView Details -
Is iPhone SE eSIM compatible?
Yes, iPhone SE (2nd generation and later) supports eSIM. Use one physical SIM and one eSIM simultaneously with iOS 13 or newer.
3 minView Details -
Is Samsung S20 eSIM compatible?
Yes, Samsung Galaxy S20 series supports eSIM in most regions. US carrier models may have eSIM disabled – international/Exynos variants work. Check your CSC code.
3 minView Details -
Is Google Pixel 6 eSIM compatible?
Yes, Google Pixel 6, 6 Pro and 6a fully support eSIM. Use two eSIMs or physical SIM + eSIM on Android 12 or later.
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Is Moto G Power eSIM compatible?
Only Moto G Power (2023+ with Android 13+) support eSIM. Most 2024 editions have eSIM enabled. Older models (2020/2021) do NOT support eSIM.
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Which Android phones support eSIM? (Non-Samsung, Non-Pixel)
Complete eSIM compatibility for Motorola, OnePlus, Xiaomi, Huawei, LG, Sony, Nokia, Asus, Honor, Realme, Oppo, Vivo, iQOO, Poco, Infinix, Tecno and itel. Includes regional warnings for China and Japan models.
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Which iPads and Apple Watches support eSIM?
Full eSIM support guide for iPad Pro (3rd gen+), iPad Air (3rd gen+), iPad (10th gen+), iPad mini (6th gen+). Apple Watch Series 4+, Ultra, and SE (cellular models).
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General eSIM Basics
Learn the fundamentals of eSIM technology – activation, transfer, troubleshooting, and travel tips.
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What is eSIM activation and how does it work?
eSIM activation downloads a digital SIM profile to your phone – no physical SIM card needed. With Roami, activate in under 2 minutes.
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What is an eSIM? A Beginner's Guide to Embedded SIM Cards
New to eSIM? This beginner guide explains embedded SIMs, how they work on iPhone/iPad, security benefits, compatibility, and simple setup. Based on Apple's official documentation.
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How to activate an eSIM? (General Step-by-Step Guide)
To activate an eSIM, go to your phone's cellular settings, select 'Add Data Plan', and scan the QR code from your provider or Roami.
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Travel eSIM 2026: How to Avoid Roaming Fees & Stay Connected Abroad
Traveling abroad? Use a travel eSIM with iOS 26 smart assistant. Compare roaming vs local eSIM vs global data plans. Step-by-step activation, unlock check. Save up to 90% on roaming.
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How to transfer an eSIM between iPhone and Android?
Three proven methods: QR code transfer, manual SM-DP+ entry, and carrier app migration. Works for AT&T, T-Mobile, Verizon, EE, Orange, Telekom, Bell, Telus, au, Swisscom.
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eSIM Troubleshooting: 16 Fixes for iPhone & iPad (iOS 26)
Struggling with activation failures, no service, transfer errors, dual SIM conflicts or iMessage issues? 16 in-depth troubleshooting scenarios with symptoms, causes and fixes.
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Dual eSIM Not Working? 12 Fixes for iPhone
Second eSIM showing 'No Service'? Incoming calls go to voicemail? Covers CDMA, T-ADS cache, battery drain and carrier lock checks. Works for iPhone 17, 16 and iOS 26.
3 minView Details -
2026 Ultimate Guide: iPhone 17 eSIM Activation Solutions
The complete guide to iPhone 17 eSIM activation – global model distribution, iOS 19 features, Push-to-Install, Quick Transfer, QR scanning, and troubleshooting.
3 minView Details
Device-Specific Activation
Step-by-step activation guides for iPhone, Samsung Galaxy, Google Pixel and other eSIM‑compatible devices.
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How to activate eSIM on iPhone (All Models)?
Go to Settings > Cellular > Add eSIM. Scan your QR code or transfer your physical SIM to eSIM seamlessly. Works on iPhone XS, XR, 11, 12, 13, 14, 15, 16, 17 and SE.
3 minView Details
Buying & Choosing eSIMs
Compare plans, find the best coverage, and learn how to buy an eSIM online instantly for any destination.
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The Ultimate Guide to US eSIM in 2026: How to Choose the Best Plan?
Trip to the US in 2026? Choose the best eSIM plan with Roami – 5G on T-Mobile, AT&T and Verizon. Compare Airalo, Holafly and Roami for the best value.
3 minView Details -
How to Buy a UK eSIM (2026 Update)
UK eSIM buying guide: compare data, prices, coverage on EE, Vodafone, O2 and Three. Buy online with Roami, activate in 2 minutes.
3 minView Details -
2026 Best Network Solutions for US Travel (Best eSIM USA)
Unlimited data eSIM USA or the cheapest plan? 5G architecture, FUP truth, and how to avoid roaming traps. Complete guide with Airalo, Holafly and Roami comparison.
3 minView Details -
2026 UK Travel Connectivity: eSIM vs Physical SIM Guide
The hidden truth about UK eSIMs. Avoid Heathrow markups, understand EE/Vodafone/O2/Three coverage, and find the best connectivity for your UK trip with Roami.
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