The following suggestions will help you maintain
and prolong the life of your device.
• Only qualified and authorized personnel
should make repairs to this product.
• Disabling features such as Bluetooth and Wi-
Fi when not in use and dimming the screen can
help you save energy and extend battery life.
• Clean your phone and charger with a soft,
clean, dry cloth. If the screen comes into contact
with liquid or dust, please clean it immediately.
Do not use alcohol or irritating chemicals to
clean the device.
• Touching the screen with a sharp object may
cause the screen to be scratched.
• Please do not touch the connection port of the
phone, as static electricity may harm
components in the device.
• Ideal operating temperatures are 0°C to 35°C,
Ideal storage temperatures are -20°C to +45 °C.
• Only operate your phone between 35% to 85%
humidity.
• Do not place the phone on uneven or stable
surfaces.
• Do not hit, press, shake or drop the phone to
avoid damage and injury.
• Charger are not waterproof. Please do not use
these devices in the bathroom, areas of high
