Idea 21.6Mbps Netsetter-MF667 is not working after upgrading Mac OS X to Sierra
MacBook Pro, macOS Sierra (10.12)
What is an Idea 21.6Mbps Netsetter-MF667?
Have you went to the manufacturer's support site? I suspect that updated drivers are required
Idea 21.6Mbps Netsetter-MF667 is available for version upto 10.8
Again:
What is an Idea 21.6Mbps Netsetter-MF667?
It appears it will not work with Sierra if there are only drivers for up to and including 10.8.
Starting with El Capitan Apple tightened up on signing for drivers
http://www.ideacellular.com/devices/netsetter/21.6Mbps-Netsetter-MF667
It's a cellular dongle that gives connectivity to Laptops and such. The specs mention OS X 10.5 thru 10.8 so I'm wondering if the original poster went directly from one of those versions to macOS Sierra.
Maybe this will work since it may use the same chipset
Is there any upgrade in Huawei E392u-92 for macOS Sierra 10.12?
Idea 21.6Mbps Netsetter-MF667 is not working after upgrading Mac OS X to Sierra
