Sierra Wireless AirPrime EM7330 detect and unlock guide

Download and install Sierra Wireless AirPrime EM7330 Drivers

After driver installation, make sure module became visible in device manager under Modems, Ports and Network adapters lines (If it doesn't, restart device, if it has removable battery remove it and keep it like this for 10-15 seconds)

Launch DC-Unlocker client


Detect device by selecting SierraWireless modems from manufacturers drop down menu list, then click magnifying glass button

Wait till program detects it

Open Server tab, enter your username and password that you received after credits purchase. Click "Check login". (you can buy credits here If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, only click " Check login "

Open Unlocking tab, click “Unlock” button

Wait for device to be unlocked

After unlock, restart device to complete the process 


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