On an Android phone, tap More... and then tap Transfer
to...
INFO:
The More... button presents only those
additional options that are useful to the current situation.
In other situations the More...
button leads to different options
On an Android tablet, tap Transfer to...
Choose one of the following options to transfer the call:
Tap UC Contacts to choose a name/number from your contacts list.
Tap UC Call History to choose a name/number from the call log.
Tap Dialpad to enter the number and tap the green phone call icon.