Key facts
- Brand
- Lenovo
- Model
- i909
- Category
- Cell Phones
- Documents
- 2
- Languages
- ZH
- Last added
- 2000-01-01
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Lenovo i909 Phone User Manual
This manual covers safety and maintenance instructions, pre‑use preparations, quick‑start operations, the full function menu, input methods, common issues, glossary terms, and detailed technical parameters for the Lenovo i909 mobile phone.
It also includes important safety warnings for use in aircraft, near heat sources, and while driving, as well as battery handling, charger usage, and environmental limits to ensure reliable operation. This manual is written in Chinese.
Lenovo i909 specifications
| Dimensions | 111.4 mm × 50.2 mm × 15.5 mm |
|---|---|
| Weight | ≈112.8 g (including standard battery) |
| Battery Capacity | 1050 mAh |
| Talk Time | 180–300 minutes* |
| Standby Time | 300–400 hours* |
| Operating Temperature | -10 °C to +55 °C |
| Network Bands | GSM900/DCS1800 (supports PCS1900) |
Source: Lenovo i909 Phone User Manual
All Lenovo i909 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What should I do if the phone does not charge?
Check the charger for faults, ensure the charging environment temperature is suitable, and verify that the charger plug is properly connected.
What actions are recommended when the phonebook is full and cannot add new contacts?
Delete some unnecessary entries from the phonebook to free up space before adding new contacts.
What is the default phone password?
The factory default password is 0000.
What is the battery capacity of the i909C?
The battery capacity is 1050 mAh.