- What is blocked numbers? How to block/unblock any number?
- How to upload contacts?
- How to add group for phonebook? How many contacts can I import/upload at once?
- How can I send sms on selected numbers from my contact group?
- How can I send SMS on selected numbers in phonebook?
- How to delete a group or particular numbers from a group?
- How can I set default expiry of any number in phonebook?
- How can I export contacts from single group ?