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I have USB dongle(https://lilygo.cc/products/t-dongle-s3). When I insert the USB into my laptop (IdeaPad Ubuntu 22.04), nothing happens. Its just doesn't recognize it. I tried with an Oracle VBox, setting in Windows. And also I used another laptop with Ubuntu. But nothing helped.

Is problem exactly in OS or what?

I tried to find solution and i found this post. But its too old, cause now i have only nvme0n1p2. What can be the reason?

lsblk
    NAME        MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
    loop0         7:0    0     4K  1 loop /snap/bare/5
    loop1         7:1    0 177.8M  1 loop /snap/chromium/3080
    ...more loops
    nvme0n1     259:0    0 476.9G  0 disk 
    ├─nvme0n1p1 259:1    0   512M  0 part /boot/efi
    └─nvme0n1p2 259:2    0 476.4G  0 part /

lsusb
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
    Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 003 Device 002: ID 04f2:b7b4 Chicony Electronics Co., Ltd Integrated Camera
    Bus 003 Device 003: ID 8087:0033 Intel Corp. AX211 Bluetooth
    Bus 003 Device 005: ID 303a:1001 Espressif USB JTAG/serial debug unit
    Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

I think that there should be a Bus 005, but again. Its just doesn't recognize the USB. The same is happening with other USB s. Does somebody know the reason?

David DE
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falcon
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0 Answers0