The Nokia 6303i Classic RM-638 Service Manual Level 1&2 describes the features and characteristics of the phone, including band, display, camera, operating system, connections, and battery information.
This Service Manual Level 1&2 is intended for qualified Nokia service technicians. It provides detailed instructions for disassembly, repair, and re‑assembly of the Nokia 6303i Classic handset, including safety warnings, ESD protection requirements, and battery handling guidelines.
The manual also lists the phone’s technical specifications, such as radio bands, display, camera, operating system, and connectivity options, and includes part numbers for components and soldering references to aid in accurate servicing.
| Band | EGSM 900/1800/1900 |
|---|---|
| Display | QVGA 320x240, up to 16.7 M colors, True Color TFT (active area 2.2”) |
| Camera | 3.2 MP Full Focus camera with flash LED, 4× digital zoom |
| Operating System | Series 40 SPR 9.1 Compact User Interface |
| Connections | Bluetooth 2.1 + EDR; 2.0 mm DC charger plug; Micro‑USB (alternative charging); 3.5 mm AV connector |
Use only batteries and chargers approved by Nokia, unplug the charger when not in use, and avoid leaving the battery on a charger for longer than a week to prevent over‑charging.
Yes, the handset must not be operated in areas likely to contain potentially explosive atmospheres, such as petrol stations or blasting areas.