Lenovo A7010 Quick Start Manual page 5

Installing the Micro SIM and microSD card
A Micro SIM card provided by your carrier is required in order to use
cellular services. Install the Micro SIM and microSD card as shown.
Only Micro SIM cards work with your smartphone.
Always turn off your smartphone first before you insert or remove
a Micro SIM card. Insert or remove a Micro SIM card with your
smartphone on may damage your Micro SIM card or smartphone
permanently.
Step 1. Insert the Micro SIM
cards into SIM1 slot
and SIM2 slot.
Tip: Both of the card slots

support 2G, 3G and 4G
data services. When two
cards are inserted at the
same time, the system
supports only one of
them to register for 3G
or 4G data service.
If you want to change

the data service type of
the card, please go to
Settings > SIM
management > Data
connection.
Step 2. Insert the microSD card.
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