This document introduces the use precautions of the mobile phone, including safe use, proper storage and use of the mobile phone.
This manual provides safety precautions, handling instructions, and environmental limits for the Samsung GT‑E1190 phone. It covers topics such as proper battery care, temperature restrictions, and electromagnetic safety.
The guide also details step‑by‑step procedures for installing the SIM card and battery, using the keypad, navigating menus, making calls, adjusting volume, setting alarms, managing contacts, sending messages, and using special features like the flashlight and phone lock. This manual is written in Chinese.
| Battery capacity | 800 mAh |
|---|---|
| Maximum standby time | 470 hours |
| Maximum SAR | 0.562 W/kg |
Remove the battery cover, insert the SIM card, then place the battery back and re‑attach the cover.
In the menu, go to Settings → Security → Phone lock and enable it, then set a PIN.
The SAR (specific absorption rate) is limited to 0.562 W/kg.
Use the phone in environments between –20 °C and 50 °C; avoid direct sunlight and extreme heat.