Quick answers to the most common eSIM questions.
An eSIM is a digital SIM card built into your phone. Activated by scanning a QR code — no physical card needed.
iPhone: Settings → General → About → look for EID number. Android: Settings → Network & Internet → SIMs → Add SIM.
Yes. Contact your home carrier to request an unlock. Most carriers unlock devices after the contract period ends.
Yes. With Dual SIM, keep your home SIM for calls while using eSIM for data.
Purchase plan → receive QR code → open SIM settings → scan QR code → enable eSIM as data SIM → enable data roaming.
Yes. Most devices store 5–20 profiles, though only 1–2 can be active simultaneously.
Yes. eSIM works with 2G, 3G, 4G, and 5G. Whether you get 5G depends on your device and plan.
Leisure: 10–15 GB. Remote work: 20–30 GB. Heavy streaming/hotspot: consider unlimited.
Most plans allow tethering. Verify your plan's policy before purchasing.
Ensure data roaming is enabled and eSIM is set as active data SIM. Toggle airplane mode. Contact provider if issues persist.
Most travel eSIM plans are data-only. Use your home SIM for calls.
No. QR codes are single-use. Contact your provider for a new code if needed.