A789 (Mass Storage mode, with debug)
USB ID 17ef:7435 · Lenovo
| Vendor | Lenovo |
|---|---|
| Vendor ID | 17ef |
| Device ID | 7435 |
| Windows hardware ID | USB\VID_17EF&PID_7435 |
| Linux modalias | usb:v17EFp7435 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 17ef:7435?
USB ID 17ef:7435 is “A789 (Mass Storage mode, with debug)” made by Lenovo (vendor ID 17ef, device ID 7435).
Which Linux driver supports A789 (Mass Storage mode, with debug)?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether A789 (Mass Storage mode, with debug) is in my computer?
On Linux, lsusb -d 17ef:7435 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_17EF&PID_7435.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
Nearby entries
- 609b – Professional Wireless Keyboard and Mouse Combo
- 609c – Professional Wireless Keyboard
- 7203 – Ethernet adapter [U2L 100P-Y1]
- 7205 – Thinkpad LAN
- 7217 – VGA adapter
- 7423 – IdeaPad A1 Tablet
- 743a – A789 (Mass Storage mode)
- 7497 – A789 (MTP mode)
- 7498 – A789 (MTP mode, with debug)
- 749a – A789 (PTP mode)
- 749b – A789 (PTP mode, with debug)
- 7604 – A760 (Mass Storage mode)