This document is the user manual for Nokia 3230, which describes the features and characteristics of the product.

This is the Lenovo i780 user manual, which introduces the basic functions and usage methods of the phone

H-U90T is a TD-SCDMA/GSM dual-mode business phone that supports high-speed dial-up downloads, online video playback, WWW browsing, video calls, dual cameras, streaming media, mobile video, video sharing, DCD alerts, Feixin, mobile TV, 139 mailboxes, and portable music player.

This document is a user manual for a mobile phone, providing information on safety precautions, an overview of the phone, and instructions on how to use various functions.

This document is a user manual for a mobile phone, including information on the appearance of the phone, preparation for use, basic operations, menu functions, USB storage function, etc. It also provides safety precautions, such as prohibiting the use of the phone in specific locations and avoiding contact with liquids. The phone has a camera and recording function, but users need to comply with relevant laws and regulations. Users are also reminded to pay attention to ventilation and heat dissipation during charging, and to avoid using the phone in excessively high or low temperature environments. The document also provides instructions for the installation and use of the SIM card.

Nokia PC Suite is a software that allows you to manage your Nokia phone's data and settings. It can back up your phone's data to your PC, synchronize data between your phone and PC, and use your phone as a modem to connect your PC to the Internet.

This is the user manual for Lenovo i370 phone, which introduces the basic usage methods, safety usage, maintenance and maintenance of the phone.

This document is the user manual of UKING A60 mobile phone, which mainly introduces the appearance and layout of the mobile phone, key definition, standby screen and content, USB data cable usage, network camera, PC synchronization, Bluetooth dialing online, electronic warranty card registration and other contents