eSIM compatibility depends on both your device model and whether it’s unlocked. While more devices are gaining eSIM support over time, not all are eligible—especially if they’re locked to a carrier.
Here’s how to check if your device can use an eSIM like MobiWonder or Saily:
Check if Your iPhone Is Carrier-Unlocked
- Open Settings
- Tap General > About
- Scroll down to Carrier Lock
- If it says No SIM restrictions, your iPhone is unlocked and eSIM-ready.
If you see “SIM locked” or similar, the device is tied to a carrier and cannot use third-party eSIMs.
Check for eSIM Support on iPhone (Manual Method)
- Go to Settings
- Tap Mobile Service or Cellular
- Select Add eSIM (if the option appears)
If you see the Add eSIM option, your iPhone supports eSIM and is ready to go.
Check if Your Android Device Is Carrier-Unlocked
Note: Android steps may vary depending on your phone brand.
- Open Settings
- Tap Connections
- Go to Mobile Networks > Network Operators
- If you can view and select other networks, your phone is likely unlocked.
If no other networks show up, your device may be carrier-locked.
Check for eSIM Support on Android (Manual Method)
- Go to Settings
- Tap Connections
- Open SIM Manager or SIM Card Settings
- Look for an Add eSIM option
If that option is there, your device likely supports eSIM and is not locked.
For the most accurate info, you can also visit your phone’s manufacturer website and search for your model’s tech specs to confirm eSIM compatibility.
Have other questions? Email us
Send your inquiry to help@mobiwonder.com, please include your device type and order number.