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Table of contents
9.3 Change the
Display Language 22
9.4 Select the
Display Wallpaper 22
9.5 Select the Color Theme 22
9.6 Set the Display Contrast 23
9.7 Set the Backlight Time 23
9.8 Deactivate/Activate Auto
Hang-Up 23
10 Advanced settings 24
10.1 Registration 24
10.2 Unregister 24
11 Technical data 24
12 INDEX 25