While on a phone call, you may receive a second phone call. You can put one phone call on hold and talk to other other and switch between them.
1.
During an ongoing call, drag the green Call icon up to answer the incoming call.
This will put the original call on hold.
2.
Tap Swap to switch to the call that is on hold.
3.
Tap the End Call icon to end the current call.
When you end one call, you'll automatically switch to the other call that was on hold.
4.
You've completed the steps!
