TOPEX Bytton (HSPA+ / LTE)
ByttonLTE(full)_genericUsermanual_sw306FAS_revN.1.docx
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4.5. Configuring and installing the SIM card (s)
Your Bytton equipment may feature a single slot of two slots (dual SIM version) for SIM cards.
In order for the Bytton LTE router to work, it must have at least one valid SIM card with subscription to the
GSM/GPRS/EDGE, UMTS/HSPA or LTE mobile data carrier where you want to connect to.
Configuring the SIM card
The SIM card(s) that is used must be active.
-
Each SIM card must be configured
before
it is inserted into the slot of Bytton LTE.
-
For configuring the SIM card you may use an
ordinary GSM cell phone
.
The required configurations are:
PIN CODE REQUEST
– if you disable (from the menu of the mobile phone)
PIN CODE REQUEST
security option, then you will not be asked to enter it.
Alternatively, the PIN code can be enabled and you may enter it form the Web page used for
configuration.
In this case, take care to enter the correct PIN code before inserting the SIM card, to avoid
PUK locking!
Disable GSM services
– Mobile operators offers you different supplementary services for calls.
When you use the Bytton LTE mobile data interface is recommended that these options to be disable,
because they are available only with additional costs.
Inserting the SIM card(s)
The SIM card(s) must be inserted
into the special slot(s) of the Bytton
LTE equipment as shown here.
