eSIM Supported
The iPhone 12 Pro supports eSIM.
Device specs
| Released | 2020 |
| Physical SIM tray | Yes |
| eSIM setup | nano-SIM + eSIM |
| eSIM profiles stored | 5 |
⚠️ China variants — No eSIM
These mainland China variants of the iPhone 12 Pro use dual physical nano-SIMs and do not support eSIM.
| Model | Year | eSIM |
|---|---|---|
| iPhone 12 Pro (China) | 2020 | ❌ No |
Go to Settings → General → About → Model Number. China variants have model numbers ending in /CH (e.g. MQ0N3CH/A). iPhone 15 and later support eSIM in mainland China.
How to activate an eSIM on the iPhone 12 Pro
Steps may vary slightly by carrier and region.
- 1 Purchase an eSIM plan from a provider like Airalo, Saily, or Nomad — you'll receive a QR code, activation code, or can install directly via their app.
- 2 Open Settings → Cellular (or Mobile Data depending on your region).
- 3 Tap Add eSIM (or Add Cellular Plan).
- 4 Tap Use QR Code and scan the QR code from your provider. You can also enter the details manually.
- 5 Follow the on-screen prompts to confirm and activate the plan.
- 6 Label the plan (e.g. "Travel") and choose whether to use it for calls, messages, or data.
Frequently asked questions
Does the iPhone 12 Pro support eSIM?
Yes, the iPhone 12 Pro supports eSIM. You can activate an eSIM directly on the device without needing a physical SIM card from your carrier.
Does the iPhone 12 Pro have a physical SIM card tray?
Yes, the iPhone 12 Pro has a physical nano-SIM card tray alongside eSIM support. You can use a physical SIM and an eSIM at the same time.
Can I use 2 eSIMs on the iPhone 12 Pro?
The iPhone 12 Pro does not support using 2 eSIMs at the same time. You can store multiple eSIM profiles (up to 5) on the device, but only one can be active at a time.
How many eSIM profiles can I store on the iPhone 12 Pro?
The iPhone 12 Pro can store up to 5 eSIM profiles. You can switch between them as needed, though only one can be active at a time.
Quick check: Dial *#06# on your phone
If an EID number appears alongside your IMEI, your device supports eSIM. No EID means no eSIM.
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