Useful product, but had major issues with USB COM port detection for modem handshake
I’ve tried reinstalling drivers, testing on multiple PCs, and checking device manager — the port simply doesn’t show up as expected. When it does appear briefly, it disappears as soon as I attempt any handshake. it cannot find the meta usb com port for modem handshake
Here’s a helpful review you can use or adapt for a situation where the Meta USB COM port isn’t being recognized for modem handshake: Useful product, but had major issues with USB
3/5