Does the iPhone 12 mini support eSIM?
The iPhone 12 mini supports eSIM, so you can install a travel data plan by scanning a QR code — no physical SIM swap and no roaming fees.
Bought your iPhone 12 mini in mainland China? Chinese-market iPhones don't include eSIM — Apple ships those models with two physical nano-SIM slots instead, to comply with local regulations. An iPhone 12 mini bought in mainland China can't use a travel eSIM.
Check it yourself in 10 seconds
- Open the keypad and dial
*#06#. - If an EID number appears alongside the IMEI, your iPhone 12 mini is eSIM-ready.
- Or open Settings → Cellular → Add eSIM.
How to set up a travel eSIM on the iPhone 12 mini
- Stay on WiFi. Go to Settings → Cellular → Add eSIM.
- Tap Use QR Code and scan the code from your idealesim order email.
- Label it "Travel" and add the plan.
- Set it as your data line, then enable Data Roaming for that eSIM.
Is your iPhone 12 mini carrier-unlocked?
An eSIM-ready iPhone 12 mini still won't activate a travel eSIM if it's locked to a network. Phones bought outright are usually unlocked; contract phones often aren't. The 20-second check:
- Open Settings → General → About.
- Scroll to Carrier Lock.
- "No SIM restrictions" means you're unlocked and good to go.
Locked? Your carrier can usually unlock it for free once any contract is paid off.
iPhone 12 mini eSIM FAQ
Does the iPhone 12 mini support eSIM?
Yes. The iPhone 12 mini supports eSIM, so you can install a travel data plan by scanning a QR code — no physical SIM swap and no roaming fees.
How do I check if my iPhone 12 mini supports eSIM?
Dial *#06# on the keypad. If an EID number appears next to the IMEI, your iPhone 12 mini is eSIM-ready. You can also look under Settings → Cellular → Add eSIM.
How do I set up a travel eSIM on the iPhone 12 mini?
On WiFi, go to Settings → Cellular → Add eSIM → Use QR Code, scan the QR code from your order email, label it, then turn on Data Roaming for the travel eSIM under Settings → Cellular → (your eSIM) → Cellular Data Options.
Will my iPhone 12 mini work with a travel eSIM abroad?
Yes, as long as the iPhone 12 mini is carrier-unlocked. A travel eSIM from idealesim installs a second line for data while you travel, with no roaming fees — your home SIM stays in place for calls and texts.
Do iPhones bought in mainland China support eSIM?
No. iPhones sold in mainland China ship with two physical nano-SIM slots and no eSIM, to comply with local regulations — so an iPhone 12 mini bought there cannot use a travel eSIM. iPhones bought elsewhere (UK, US, EU, etc.) support eSIM normally. Hong Kong and Macau models vary by model.