Preparing Your Device - Lenovo TAB4 10 Plus Safety, Warranty & Quick Start Manual

Preparing your device

Use a microSD card (sold separately) for extra storage.
To access cellular networks with your device, insert a Nano-SIM card provided by your
carrier into the slot as shown below.
Step 1. Open the card slot cover.
Step 2. Insert the Nano-SIM and microSD cards as shown.
Step 3. Replace the card slot cover.
Only Nano-SIM cards work with your device.
Do not insert or remove the Nano-SIM card while your device is powered on.
Doing so may cause permanent damage to your Nano-SIM card or device.
Nano-SIM
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