Get a Windows, download the latest firmware. Install via Windows 7 or 10. Then inside the D-Link Connection Manager will be upgraded.
But do the 3G/4G/LTE adapters have a MAC address? Otherwise, I believe my only solutions, if I want to access my server on mobile, are to not restrict by MAC address or only access my server on mobile when I'm connected to WiFi. Networking iptables mac-address cellular. MacBook Air (Retina, 13-inch, 2020) MacBook Air (Retina, 13-inch, 2018 - 2019) MacBook Air (13-inch, Early 2015 - 2017). The DWM-222 4G LTE USB Adapter is a portable travel modem that allows you to connect to the Internet wherever you are. With fast downlink and uplink data rates, as well as low latency, it provides you with a high-performance and responsive connection when you’re on the road.
Here is the link for my country.
Step upgrade in Windows 10:-
How to download internet explorer on mac.
Unzip the zip file. Run the .exe. Estimate about 5 minutes depend on your internet connection.
The 50% will take a while, just wait for it patiently..
4g Lte Adapter For Laptop
4g Usb Adapter
Once it is done. If you have 2nd same model device, you can press Enter, or else just Quit.
4g Adapter For Macbook Air
Here is after upgraded version:-
4g Adapter For Tablet
Here is the Application with my MacOS 10.12.6