This is the user guide for Sony Ericsson T303c mobile phone, which introduces the use of the phone.
This guide provides step‑by‑step instructions for preparing the Sony Ericsson T303c, including inserting the SIM card, attaching the battery, and powering the device. It also covers navigation of the phone’s menus, handling of PIN/PUK codes, and basic usage such as making calls and using the camera.
Charging instructions, safety warnings, and regulatory information are included, along with details on network signal indicators and battery performance. The manual also outlines supported accessories and legal notices regarding software and content. This manual is written in Chinese.
| Battery charging time | approximately 2.5 hours |
|---|---|
| Maximum standby time | up to 400 hours |
Charging the battery takes about 2.5 hours.
The battery can provide up to 400 hours of standby time.
Enter the PUK code provided by the network operator to unlock the phone.
Turn off the phone, remove the battery cover, slide the SIM card with the contacts facing down into the slot, then replace the cover.