Preparing your phone – Lenovo A850 Smartphone User Manual
Page 4
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You need to insert the SIM card provided by your carrier to use cellular
services. Install the SIM/memory card and the battery as shown.
DO NOT insert or remove the SIM cards while your phone is turned on.
Doing so may permanently damage your SIM card or your phone.
Step 3.
Install the battery.
3
Step 1.
Open the back cover.
Step 2.
Insert the SIM cards and
the memory card.
Tip:
Insert (U)SIM card into
SIM 1 slot and SIM card
into SIM 2 slot .
Step 4.
Install the back cover.
2
1
Preparing your phone
SIM 2
microSD
SIM 1
SIM 2
microSD
SIM 1
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