This manual introduces the ZTE C880 cdma2000 1X mobile phone, covering basic knowledge, safety precautions, key descriptions, and step‑by‑step instructions for starting the device, making calls, sending messages, and using the multimedia and utility functions. It also explains how to insert and remove the UIM card, connect to the network, and configure various settings.
Technical parameters such as dimensions, weight, battery type, standby and talk time are listed, followed by detailed battery handling instructions and a troubleshooting section that helps resolve common issues like PIN prompts, missing UIM cards, and audio problems. This manual is written in Chinese.
| Model | C880 |
|---|---|
| Dimensions (W×H×D) | 45 mm × 87 mm × 22 mm (without antenna) |
| Weight | 90 g (including standard battery) |
| Standby time | ≈80 h – 160 h (network dependent) |
| Talk time | ≈2 h – 4 h (network dependent) |
Insert the UIM card into the slot as shown in the manual, and remove it by pulling it out gently; the manual also notes to set a PIN for the UIM card for security.
Enter the PIN provided with the UIM card; if you have changed the PIN, use the new one, or refer to the Settings section to disable the PIN prompt.
Check that a valid UIM card is inserted correctly; if the prompt “Please insert UIM card” appears, re‑insert the card or replace it with a functional one.