Verizon has released a rare update to the Lumia 735 on their network.
The update takes the handset to version 02171.00002.15194.03084 of the firmware and brings the ability to:
Activate Advanced Calling directly on the device.
Advances Calling is Verizon’s name for HD Voice and Voice over LTE calls, so the update should enable improved call quality in some situations.
To turn HD Voice on or off for your Windows Phone:
- Tap Settings.
- Tap cellular+SIM.
- Tap SIM Settings.
- Tap or slide the Advanced Calling switch as desired.
To get the update check for update in Settings while on WIFI.
Read more at Verizon here.