This manual mainly introduces the basic operations of OKWAP i500 mobile phone, including the appearance and key description, safety instructions, standard configuration, SIM card installation, RS-MMC card installation, battery charging, power on or off, external screen, internal screen, signal icons and color lights, etc.
The manual begins with basic usage instructions, describing the phone's exterior, key functions, and safety precautions. It then covers core features such as making calls, managing contacts, sending SMS/MMS, browsing the web, and using built‑in applications like the camera, music player, and FM radio.
Later sections explain system settings, battery handling, RS‑MMC card management, input methods, and maintenance advice. Safety notes and warranty information are provided at the end to help users keep the device in good condition. This manual is written in Chinese.
| Battery charge‑discharge cycles | Hundreds of cycles |
|---|
Only chargers approved by the phone manufacturer should be used.
Replace the battery, as it may be reaching the end of its usable life.
No, removing the battery while the phone is powered on can cause data loss or damage.