Make sure your device is unlocked before you begin using your ZIP SIM.
When you arrive in the United States, follow the simple instructions below to start your plan:
- Insert your ZIP SIM into your device.
- Text a US ZIP code to 7850.
- Change your device APN settings to wholesale.
Within 10 minutes, you will receive a text message with your new USA phone number and your ZIP SIM plan will be ready to use.
For instructions about how to change the APN settings on your device, text the word “apn” to 7850.