CDMA Wireless Modem
USB ID 19d2:0001 · ZTE WCDMA Technologies MSM
| Vendor | ZTE WCDMA Technologies MSM |
|---|---|
| Vendor ID | 19d2 |
| Device ID | 0001 |
| Windows hardware ID | USB\VID_19D2&PID_0001 |
| Linux modalias | usb:v19D2p0001 |
| Linux driver | option |
Frequently asked questions
Which device has USB ID 19d2:0001?
USB ID 19d2:0001 is “CDMA Wireless Modem” made by ZTE WCDMA Technologies MSM (vendor ID 19d2, device ID 0001).
Which Linux driver supports CDMA Wireless Modem?
In Linux kernel 6.12 the device is bound to the driver option (source under drivers/usb/serial). The driver is normally loaded automatically when the device is detected.
How do I check whether CDMA Wireless Modem is in my computer?
On Linux, lsusb -d 19d2:0001 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_19D2&PID_0001.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.