Register Master-Number - Cablematic SimPal-T4 User Manual

abnormally, all functions of this socket are invalid.
Check GSM network signal of the using place:
GSM network's signal strength may affect the socket feature. Therefore, before using,

the user should ensure that socket is used in an area with a strong GSM network signal.
For the first time use, the user should perform a test-run by sending SMS to the

socket. This allows the user to check the GSM network connection of the socket.

3.2.1 Register Master-number.

Sending following SMS to socket SIM card number from your mobile phone (the phone number
SimPal-T4 POWER SOCKET USER MANUAL
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