User ManualTable of ContentsPreface2Operating Instructions2Safety Precautions2When Using the Product3Cell Phone Etiquette4List of Packaged Items4Using au Disaster Countermeasure Application5Contents10Safety Precautions11Illustrations and Descriptions in This Manual11Exemptions13Safety Precautions (Observe Strictly)14Handling Precautions25Available Security Codes32Notes on Waterproof and Dustproof Properties34Notes on Using Bluetooth®/Wireless LAN (Wi-Fi®) Functions41Notes on Packet Communication Charge44Notes on Applications44Getting Ready45Names and Functions of Parts45Direct Wave Receiver47Using the au Micro IC Card (LTE)48Using a microSD Memory Card50Checking the IMEI52Charging53Turning the Power On/Off57Sleep Mode59Welcome Sheet (Lock Screen)59Switching the Display Language to English60Basic Operations61Using the Touch Panel61Using the 3-Line Home62Using the Status Bar66Character Input69Switching Software Keyboards69Viewing the Character Input Screen69Phone72Making Calls72Receiving Calls75Settings77Displaying Setting Menu77Appendix78Introduction of Peripheral Devices78Troubleshooting79Updating Software or OS81After-Sales Service83Main Specifications85Specific Absorption Rate (SAR) of Cell Phones88CE Declaration of Conformity89FCC Notice91Export Administration Regulations92Intellectual Property Rights92Size: 5.07 MBPages: 98Language: EnglishOpen manual