User's Manual
Table Of Contents
- 1 Introduction
- 2 Basic Operation
- 3 Data Transmission
- 4. Operating System Introduction
- 5 Software Operation
- 6 Troubleshooting and Product Maintenance
- Appendix 1 P9IV Product Specification
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4.6.6 Display
Users can view and set screen brightness, night mode, wallpaper, sleep, display
size, screen saver, etc. here, as shown in Figure 4-9.
Figure 4-7 Figure 4-8
Figure 4-9
4.6.7 Sound
Users can view and set the volume, ring pattern, ringtone, alert tone and
vibration, etc. here, as shown in Figure 4-10.