Everything you need to plan your European connectivity — device checks, country coverage, activation guides, and practical travel tips.
Contact your carrier to unlock your device for third-party eSIM plans.
Install your eSIM at home — you need internet to download the profile.
Activation guide →Turn on data roaming for your eSIM profile before crossing borders.
Use Dual SIM to keep your home number for calls and SMS.
3 operators · 5G active in major cities
4 operators · Near-universal coverage
4 operators · Islands included
4 operators · 5G expanding
3 operators · Top-tier infrastructure
3 operators · Algarve & islands covered
You need an internet connection to download your eSIM profile. Do it at home, not at the airport.
Email, cloud storage, and a printed copy. QR codes are single-use, so losing access means contacting your provider for a replacement.
Most providers have apps or USSD codes to check remaining data. Monitor usage to avoid running out unexpectedly.
Your phone needs data roaming enabled to use the eSIM in foreign countries. Check this setting before you travel.
Our FAQ covers everything from device compatibility to troubleshooting.
Browse FAQ →