This Chinese-language user manual for the Nokia C1-00 mobile phone explains how to insert SIM cards and the battery, charge the device, and use basic phone functions. It also describes switching between two SIM cards without turning the phone off.
The guide covers keys and parts, calls, Chinese text input, messages, contacts, and product and safety information. It includes the Nokia declaration for product RM-689 and identifies the required BL-5C battery. This manual is written in Chinese.
| Battery model | BL-5C |
|---|---|
| Product code | RM-689 |
| SIM card capacity | 2 SIM cards, one active at a time |
| Charging accessory | USB adapter cable, not a data cable |
The phone is designed for use with a BL-5C battery.
No. You can insert two SIM cards, but only one card can be used at a time.
Yes. The manual states that you can use the device while charging.
Use an adapter cable with a USB plug; the manual notes that it is not a data cable.