This is a user manual for Samsung SCH-X939 mobile phone, introduces the basic functions and usage methods of the phone.
This manual covers important safety measures for the SCH‑X939, including warnings about using the phone near vehicles, fuel, medical devices, and the need to keep the device dry and use only Samsung‑approved accessories.
It also explains how to start using the phone, install the battery and UIM card, navigate menus, and operate special functions such as the camera, FM radio, messaging, and emergency calls. This manual is written in Chinese.
No, you must stop the vehicle before using the phone.
Keep the phone at least 15 cm (6 inches) away from a pacemaker.
No, the phone is not waterproof and should be kept dry.