This document is a quick guide provided by ZTE Corporation for the ZTE-T U712 TD-SCDMA/HSDPA/GSM/EDGE dual mode mobile phone. The document provides information on the product's technical support website, contact information, and warranty regulations.
This guide provides step‑by‑step instructions for installing the battery and (U)SIM card, configuring network settings, and using core features such as calls, messaging, camera, Bluetooth, and the PC suite. It also includes safety warnings, battery‑care tips, and details on SAR limits.
Additional sections cover warranty terms, customer‑service contacts, and environmental information, helping users maintain the device and obtain support when needed. This manual is written in Chinese.
| SAR (max) | 0.437 W/kg (10 g) |
|---|
The mobile phone main unit and charging accessories have a one‑year warranty, while the battery is covered for six months.
Place the metal side of the (U)SIM card facing down and insert it into the slot, ensuring the card is fully seated.
The phone will automatically shut down when the battery voltage drops too low.
Charge the battery for eight hours the first time, then charge for at least two hours for subsequent charges.