Zte Blade A3 2019 User Manual page 73

accessories. Only authorized personnel can do so.
 Do not place your phone inside or near heating
equipment or high-pressure containers, such as water
heaters, microwave ovens, or hot cooking utensils.
Otherwise, your phone may be damaged.
 Please check local regulations for disposal of electronic
products.
 Do not carry your phone in your back pocket as it could
break when you sit down.
Battery Safety
 Using ZTE-unapproved or incompatible battery, charger
or power adapter may damage your device, shorten its
lifespan or cause a fire, explosion or other hazards.
 The recommended operating temperatures are 0 °C to
35 °C and the storage temperatures are -20 °C to +45
°C. Extreme temperatures can damage the device and
reduce the charging capacity and lifespan of your device
and battery.
 Do not place the device or the battery in or near heating
equipment, such as microwave ovens, stoves or
radiators. Keep the device and the battery away from
excessive heat and direct sunlight. If not, the device or
the battery may overheat and cause explosion or fire.
 Please disconnect the charger when the battery is fully
73