DOOV S808 is a mobile phone launched by DOOV brand. Its main features include supporting GSM network, supporting MP3 playback, supporting USB connection, supporting T-Flash storage card, supporting GPRS network, supporting QQ and MSN.
This manual provides safety information for using the phone, including warnings about using the device while driving, on airplanes, in hospitals, near fuel, and in explosive environments. It also explains how to install the SIM cards, manage resources, and use accessories such as earphones and emergency call functions.
Additional sections cover normal operation, battery handling, dual‑SIM status indicators, and warranty information. The document emphasizes proper handling to avoid damage, fire or injury, and advises users to seek authorized service when needed. This manual is written in Chinese.
Before boarding, switch the phone to airplane mode or turn it off.
Follow the SIM installation section of the manual to insert the SIM card correctly.
Insert the earphone plug into the right‑side earphone jack of the phone.