Yeastar S100 Installation Guide
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STEP 5
Insert the Telephony Modules on the EX08 Board. Skip this step for EX30 Board.
STEP 6
Insert a SIM card on the GSM/CDMA/3G module following the instructions. Skip this step if
no GSM/CDMA/3G module installed.
STEP 7
Fix the screws and close the cover.