Zte GS309 User Manual page 4

4
Mobile Phone
Please use original accessories or accessories approved
by the phone manufacturer. Using any unauthorized
accessories may affect your mobile phone's performance,
damage your phone or even cause danger to your body
and violate related local regulations about telecom
terminals.
Turn off your phone before you clean it. Use a damp or
anti-static cloth to clean the phone. Do not use a dry cloth
or electrostatically charged cloth. Do not use chemical or
abrasive cleaners as these could damage the phone.
As your mobile phone can produce electromagnetic field,
do not place it near magnetic items such as computer
disks.
Using the phone near electrical appliances such as TV,
telephone, radio and personal computer can cause
interference.
Do not expose your mobile phone to direct sunlight or
store it in hot areas. High temperatures can shorten the
life of electronic devices.
Keep your phone dry. Any liquid may damage your phone.
Do not drop, knock or harshly treat the phone. Rough
handling can break internal circuit boards.
Do not connect the phone with any incompatible
enhancement.
Do not attempt to disassemble the mobile phone or
battery.
Do not store the phone with flammable or explosive
articles.
Do not charge the mobile phone without battery.