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GTM-204M-4G Quick Start v1.0 2016/06
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USB Installation
Step 1: Double Click “GTM-204-4G USB driver V1.00.exe” to install the driver.
Step 2: Click “Next” until finishing installation.
Step 3: Connect the USB of GTM-204M-4G with the PC.
Step 4: The “Found New Hardware Wizard” window will pop-out. Please click “Next” until
finishing installation.
Step 5: Finish the all install steps. Please open “Device manager”, and you will found new 8
items in your computer.