Zte BLADE 520 User Manual page 12

Electrostatic Discharge (ESD)
Do not touch the nano-SIM card's metal connectors.
Antenna
Do not touch the antenna unnecessarily.
Normal Use Position
When placing or receiving a phone call, hold your phone to
your ear, with the bottom towards your mouth.
Air Bags
Do not place a phone in the area over an air bag or in the air
bag deployment area.
Store the phone safely before driving your vehicle.
Seizures/ Blackouts
The phone can produce a bright or flashing light.
Repetitive Motion Injuries
To minimize the risk of RSI when texting or playing games
with your phone:

Do not grip the phone too tightly.

Press the buttons lightly.

Use the special features which are designed to minimize
the times of pressing buttons, such as Message
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