How to configure 3G/4G dongle in macos 64bit version?

I found a quick work around using the default "Network" option.
I am using Airtel 4G & Huawei E3372 dongle.

Below are the steps followed:
1. Open System Preferences > Network

  • Configure adapter HuaweiMobile-
  • Configuration: Default
  • Telephone Number: *99#

    1. In the Advanced pane:
  • Vendor: Generic Model: GPRS (GSM/3G)

  • APN: Default (check for APN through your provided for other services)
  • CID: 1

Select "Show Modem in status bar" for easy toggle.


Updated (x64 version) driver for Huawei E3372 with stick firmware, tested on Mac OS Catalina: https://4pda.ru/forum/index.php?showtopic=582284&st=51900#entry90299563

Installing MobileConnectDriver.pkg is enough for connecting using system dialing feature.