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8. Digit Maps
6.11 Checking Message
6.9 Mute
6.10 Don’t Disturb (DND)
7.1 Settings file and firmware file
7. HTTP Auto-Provisioning
7.2 Preparing firmware file
6.12 RESTORE FACTORY CONFIGURATION
7.3 Set server address and port
7.4 Auto-upgrade settings file and firmware file
10.3 Update Phonebook
10.4 Update Ringtone File
9. Tftp Update
9.1 Tftp description
9.2 Update firmware
9.3 Update Ring Tone
9.4 Update Call Hold Music
9.5 Update Settings
10. HTTP Update
10.1 Update Firmware
10.2 Update Configurations
11.3 Update Music File
10.5 Update Call Hold Music File
11. Create Music File
11.1 Record Music
11.2 Cut Music File