SIM Card Installation Instructions
SIGMA Optional SIM Card Installation
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SIGMA Optional SIM Card Installation
1. Ensure the receiver is turned off.
2. Open small SIM card door on the back side of the case screwing off 2 self taping screws.
Figure 7. SIM Card Installation
3. Carefully insert the SIM into the SIM card holder, label side down, and push it forward to lock
close it tightly.
4. Close the SIM card door.
SIM card