0bb4:0b03 — Ozone Mobile Broadband

HTC (High Tech Computer Corp.)

Vendor ID: 0bb4
Product ID: 0b03
Combined: 0bb4:0b03
Decimal: 2996:2819

What is this device?

This is the USB identifier for a Ozone Mobile Broadband manufactured by HTC (High Tech Computer Corp.). The vendor ID 0bb4 is registered to HTC (High Tech Computer Corp.) with the USB Implementers Forum, and 0b03 is the product ID that HTC (High Tech Computer Corp.) assigned to this particular model. When you run lsusb on Linux, this device appears as 0bb4:0b03 HTC (High Tech Computer Corp.) Ozone Mobile Broadband.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 0bb4:0b03 HTC (High Tech Computer Corp.) Ozone Mobile Broadband

You can filter directly with lsusb -d 0bb4:0b03, or get the full descriptor dump with lsusb -v -d 0bb4:0b03. Kernel messages from dmesg show the same pair as idVendor=0bb4, idProduct=0b03.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_0BB4&PID_0B03
USB\VID_0BB4&PID_0B03&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0BB4&PID_0B03"

macOS

$ system_profiler SPUSBDataType
    Ozone Mobile Broadband:
      Product ID: 0x0b03
      Vendor ID: 0x0bb4  (HTC (High Tech Computer Corp.))

Driver help

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

Raw usb.ids entry

The exact lines this page is generated from, in the upstream source file:

0bb4  HTC (High Tech Computer Corp.)
	0b03  Ozone Mobile Broadband

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