ATCOM A21 User Manual

A2X(W)/A20LTE IP Phone User Manual
ATCOM TECHNOLOGY CO., LIMITEwww.atcom.cn58
Path to check the details of history on the phone：Enter history UI→Select the item to
check→Option→Detail→Press or “OK”.
Add to Contact
1. Enter “Call History”→Select the target item→Option→add to Contact→Press the
key or soft key “Confirm”.
At this moment an “edit” page will be popped up.
Please move the navigation key to check more
The item of “Office”, “Mobile” and “Other” are able to be switched over between “Old Number”
and current number. If the being operated item had been saved already in the contacts, “Old
Number” will be the previous value, otherwise “Old Number” will be null. The UI page of “Add
to Blacklist” is the same as above.
2. Modify the contact name, phone number and ringtone.
3. Press the key or soft key “Saved” to save the modification, press the key

ATCOM A21 Specifications

General

Brand	ATCOM
Model	A21
Category	IP Phone
Language	English