This document is the user manual for the SGH-i718 series of smartphones, which introduces the safety measures, basic operations, input information, synchronization information, phone functions, information, internet and messengers, directory management, multimedia, other programs, connectivity, troubleshooting, health and safety information, etc.
This manual begins with safety measures, warning users about driving, refueling, and airplane use, and stresses keeping the device dry. It then introduces the accessories, battery, SIM card installation, and basic phone parts.
Subsequent sections cover basic operation, text input, application launch, connectivity (ActiveSync, PC sync), phone functions such as dialing and call handling, multimedia features like camera and media player, and troubleshooting of common issues. This manual is written in Chinese.
No, you must not use the phone while driving; stop the vehicle before making a call.
No, the phone is not waterproof and should be kept dry.
Use the Samsung‑specific battery and accessories; using non‑Samsung parts may damage the phone.
Yes, the phone must be turned off when on an aircraft.