User guide

Room 1004, Building 2, Phoenix Building, 2008 ShenNan Ave., Futian District,Shenzhen ,China
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6.2.1. Answering a call ................................................................................. 31
6.2.2. Call Hold............................................................................................. 31
6.2.3. Call Waiting ........................................................................................ 31
6.2.4. Switch between two calls.................................................................... 32
6.3. Call Transfer.................................................................................................. 32
6.3.1. Blind Transfer ..................................................................................... 32
6.3.2. Attended Transfer ............................................................................... 32
6.4. Call Forward.................................................................................................. 33
6.4.1. Forward Unconditionally ..................................................................... 33
6.4.2. Forward when busy ............................................................................ 33
6.4.3. Forward when no answer ................................................................... 33
6.5. Auto-answer .................................................................................................. 33
6.6. Mute .............................................................................................................. 34
6.7. Do Not Disturb (DND).................................................................................... 34
6.8. Checking Voice Message .............................................................................. 34
6.9. Save/Delete a CALL HISTORY..................................................................... 34
6.10. Edit PHONE BOOK....................................................................................... 35
6.10.1. Save PHONE BOOK .......................................................................... 35
6.10.2. Add a contact...................................................................................... 36
6.10.3. Modify a contact ................................................................................. 36
6.10.4. Delete a contact entry......................................................................... 37
6.10.5. Delete All Contacts ............................................................................. 37
7. FIRMWARE UPGRADE....................................................................................... 38
7.1 Manually upgrade................................................................................................... 38
7.1.1. Select upgrade item............................................................................ 38
7.1.2. Locate upgrade file ............................................................................. 39
7.1.3. Start upgrade...................................................................................... 39
8. LOAD AND STORE FACTORY SETTINGS......................................................... 39
8.1 Load Defaults Settings ........................................................................................... 39
8.2 Store Defaults Settings .......................................................................................... 39