Lenovo IDEAPAD U150 User Manual page 47

Using Mobile Broadband (specific models only)
Before getting started with Mobile Broadband, you first need to choose a
mobile network operator and make sure you are in the coverage area of the
network. After that, you also need:
• To activate the Mobile Broadband service through your local mobile
network operator. You will get a Subscriber Identity Module (SIM) card
after activation. For instructions on inserting the SIM card, refer to
"Inserting the SIM card" on page 34.
Notes:
• Various standards are in use by mobile operators to provide Mobile Broadband
services. The Lenovo Mobile Broadband module may support one or more of the
following standards:
GSM (Global System for Mobile Communications)
TD-SCDMA (Time Division-Synchronous Code Division Multiple Access)
SCDMA (Synchronous Code Division Multiple Access)
EV-DO (Evolution Data Optimized)
HSPA (High Speed Packet Access)
• Mobile Broadband is a subscription service. Refer to your local mobile network
operator for availability, cost and other information.
• A SIM card is a type of smart card used by mobile network operators to identify
their service subscribers on the mobile network. You will get the SIM card from
your mobile network operator after you have activated the Mobile Broadband
service.
Chapter 3. Using the Internet
33