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SIM C
ARD
I
NSTALLATION
TRIUMPH-VS is equipped with two SIM card slots, to allow using two SIM cards and switching
between two different cell providers.
The SIM card can be purchased at your local cellular phone supply store.
The SIM card must have GPRS support to provide an Internet connectivity in the field, where WiFi is not
available. The SIM card must support Circuit Switched Data to establish the direct communication
between GSM-capable receivers.
Before SIM card installing in TRIUMPH-VS, it is recommended to remove PIN code using your cell
phone.
1. Ensure the receiver is turned off.
2. Using both hands, gently push the battery pack upward, to remove it. Rest your thumbs against
the receiver case, with other fingers push the battery up.
Figure 1. TRIUMPH V.S. Battery removing
3. Open the SIM1 or SIM2 card cover.
