Use a fixed recovery order
Changing several settings together makes it harder to know what fixed the issue.
- Confirm the travel eSIM is enabled.
- Set it as the mobile-data line.
- Turn on data roaming only if the provider requires it.
- Restart and wait for local network registration.
- Use the provider APN or activation instructions.
Know when to stop troubleshooting
If the plan has not activated, check whether activation starts on installation, first connection or a manual action. Keep the saved order and support page ready for the provider.
If the phone is incompatible or locked, no network toggle can turn it into a supported device.