HTC C EV O 4G is a smartphone that supports 4G network and has various functions and features, including setting services, device basics, security settings, contacts, calendar and tools, voice services, microSD card, camera and multimedia, Bluetooth, etc. The phone also supports Sprint's services, including voicemail, SMS and MMS, web and data services, entertainment, GPS navigation, etc.
This manual provides step‑by‑step instructions for getting started with the HTC EVO 4G, including device activation, basic settings, and personalization options. It walks users through the main menu, battery and charging procedures, and multimedia functions such as camera and video playback.
The later sections describe Sprint network services, connectivity options (Wi‑Fi, Bluetooth, 4G), and detailed safety, regulatory, and warranty information. The guide also includes troubleshooting tips and contact details for HTC support in China. This manual is written in Chinese.
The manual includes a section titled “激活您的设备”, which explains how to activate the device.
Refer to the “microSD卡” section, which describes using the device’s microSD card slot and using it as a USB drive.