Key facts
- Brand
- SONY
- Model
- W660I
- Category
- Cell Phones
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-11
Start here

Sony Ericsson W660i User Manual
This guide walks you through getting started with the W660i, including inserting the SIM card and battery, turning the phone on, using the setup wizard, and navigating the basic menus. It also explains how to make calls, send messages, use the camera, Walkman player, and other entertainment features.
Further sections cover connectivity options such as Bluetooth and USB, flight mode operation, safety and warranty information, and a troubleshooting chapter to help resolve common issues.
SONY W660I specifications
| UMTS band | 2100 MHz |
|---|---|
| GSM/GPRS bands | 900/1800/1900 MHz |
| Battery | Approved Sony Ericsson batteries only |
Source: Sony Ericsson W660i User Manual
All SONY W660I documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do I insert the SIM card and battery?
Remove the battery cover, slide the SIM card in with contacts down, then insert the battery with the label side up and replace the cover.
How do I turn on the phone?
Press and hold the power key until the start‑up screen appears; the first start‑up may take a few minutes.
