22b8:4a03 — Neptune LTX chipset flash
Motorola PCS
- Vendor ID
- 22b8
- Product ID
- 4a03
- Combined
- 22b8:4a03
- Decimal
- 8888:18947
What is this device?
This is the USB identifier for a Neptune LTX chipset flash manufactured by Motorola PCS. The vendor ID 22b8 is registered to Motorola PCS with the USB Implementers Forum, and 4a03 is the product ID that Motorola PCS assigned to this particular model. When you run lsusb on Linux, this device appears as 22b8:4a03 Motorola PCS Neptune LTX chipset flash.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 22b8:4a03 Motorola PCS Neptune LTX chipset flash
You can filter directly with lsusb -d 22b8:4a03, or get the full descriptor dump with lsusb -v -d 22b8:4a03. Kernel messages from dmesg show the same pair as idVendor=22b8, idProduct=4a03.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_22B8&PID_4A03 USB\VID_22B8&PID_4A03&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_22B8&PID_4A03"
macOS
$ system_profiler SPUSBDataType
Neptune LTX chipset flash:
Product ID: 0x4a03
Vendor ID: 0x22b8 (Motorola PCS)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:
22b8 Motorola PCS 4a03 Neptune LTX chipset flash