This document introduces the mobile phone products of Gigabyte Communication Co., Ltd., including the mobile phone body, accessories, software, text, music, and images. The mobile phone has various functions, including mobile radar, GPS positioning technology, POI play map, fixed-point alarm, taxi protection, SOS distress button, caring mode, and invisible box. The mobile phone also supports touch screen/handwriting input, voice control operation, and Bluetooth wireless headset. Please read the safety precautions before using the mobile phone.
This manual covers essential safety information, including proper battery charging, restrictions on use while driving, and compliance with local regulations. It also explains how to install the SIM card, insert a Mini‑SD card, and use the phone’s built‑in personal assistant and navigation features.
Additional sections describe the phone’s MMS functions, SyncManager settings, and how to access customer support. Throughout the guide, clear step‑by‑step instructions help users get the most out of their YOYO device. This manual is written in Chinese.
| SAR (10 g) | 0.356 W/kg (downlink 0.244 W/kg) |
|---|---|
| External storage | 512 MB Mini‑SD |
Fully charge the battery before the first use.
No – do not hold the phone while driving.
The SAR is 0.356 W/kg (10 g) for the downlink and 0.244 W/kg for the uplink.
Open the SIM tray, insert the SIM card, and close the tray securely.