The document describes the features and characteristics of the products, including...
This manual provides safety guidelines, an overview of the phone, quick start instructions, and detailed sections on managing contacts, calls, messages, email, browser, and additional applications. It also covers troubleshooting, electromagnetic radiation specifications, accessory usage, and maintenance procedures.
Additional information includes hazardous substance content, authenticity verification cards, and legal notices about authorized accessories and repair services. This manual is written in Chinese.
No, the phone should be turned off on an airplane because it can cause interference.
Only professional service personnel should open or repair the phone; unauthorized disassembly is not permitted.
Only standard batteries, chargers, and earphones recognized by the company may be used.