Advanced Calling
You can enjoy a High‑Definition (HD)
Voice and Video Calling experience
that is as simple as making traditional
voice calls.
To upgrade to Advanced Calling:
1. From a Home screen, tap
Advanced Calling.
2. Tap Activate Advanced Calling and follow the
instructions to upgrade.
3. Tap Advanced Calling, tap ON/OFF to enable the
option, and select HD Voice and Video Calling to
enable.
Settings
Apps >
131
Advanced Calling