Problems making or answering a second call is caused by factors such as an inactive second call service and incorrectly set-up recall selection. Check with your landline service provider to activate the second call service. If it still didn't work, follow the steps below.?
Answering a Second Landline Incoming Call?
Step 1: When there is an incoming call from another line while you are on the first call, you will hear a call waiting tone.??
Step 2: To pickup the incoming call, select Call. The first call will be put on hold.
Step 3: You can press the Call key to switch between calls.??
Step 4: Press the Power/End Call key to end the current call.?
Making a Second Landline Call?
This applies only if you have subscribed to this service from your telephone provider. To make a second landline call, follow the steps below.?
Step 1: Press the Call key then dial the number you want.?
Step 2: Press the Call key to shift between calls.??
Step 3: Press the Power/End Call key to end the current call.?
Setting the Recall Duration?
Step 1: Select Menu.?
Step 2: Scroll to Settings then press Select.?
Step 3: Scroll to Advanced then press Select.?
Step 4: Scroll to Landline then press Select.?
Step 5: Select Recall then press Select.?
Step 6: Scroll to the new setting then press OK. The new setting is now saved.