Xexun TK103-2 - Internet Monitor Setup; Set APN

Internet monitor.
Set APN.
APN stands for Access Point Name. For
example picture ,China mobile “CMNET”,
send SMS“123456apn cmnet”to the unit；
if APN have user name and password, For
example picture ,Microcell，APN is
internet., user name：fido , password：
fido