webcam integrata non rilevata su lenovo miix 320 ubuntu 20.04

ciao Help me !!!premetto ho sempre pensato che ubuntu fosse un paese africano,una settimana fa l'ho installato (prima avevo windows 10 ). La Webcam mi sembra non rilevata e cheese e guvcviev non funzionano.

lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 005: ID 048d:8911 Integrated Technology Express, Inc. Bus 001 Device 004: ID 062a:5918 MosArt Semiconductor Corp. Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

dmesg | grep usb [ 0.579750] usbcore: registered new interface driver usbfs [ 0.579750] usbcore: registered new interface driver hub [ 0.579750] usbcore: registered new device driver usb [ 1.580338] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 1.580343] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.580348] usb usb1: Product: xHCI Host Controller [ 1.580353] usb usb1: Manufacturer: Linux 5.4.0-30-generic xhci-hcd [ 1.580356] usb usb1: SerialNumber: 0000:00:14.0 [ 1.583796] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 1.583800] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.583806] usb usb2: Product: xHCI Host Controller [ 1.583810] usb usb2: Manufacturer: Linux 5.4.0-30-generic xhci-hcd [ 1.583813] usb usb2: SerialNumber: 0000:00:14.0 [ 1.846824] usb usb1: hash matches [ 1.918623] usb 1-2: new high-speed USB device number 2 using xhci_hcd [ 1.945230] usb 1-2: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=88.32 [ 1.945236] usb 1-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.945240] usb 1-2: Product: USB2.0 Hub [ 2.086052] usb 1-3: new full-speed USB device number 3 using xhci_hcd [ 2.235530] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 2.235541] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.314122] usb 1-2.1: new full-speed USB device number 4 using xhci_hcd [ 2.416490] usb 1-2.1: New USB device found, idVendor=062a, idProduct=5918, bcdDevice= 1.02 [ 2.416496] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.416499] usb 1-2.1: Product: 2.4G Keyboard Mouse [ 2.416502] usb 1-2.1: Manufacturer: MOSART Semi. [ 2.444497] usbcore: registered new interface driver usbhid [ 2.444500] usbhid: USB HID core driver [ 2.464053] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.0/0003:062A:5918.0001/input/input3 [ 2.501985] usb 1-2.4: new full-speed USB device number 5 using xhci_hcd [ 2.522267] hid-generic 0003:062A:5918.0001: input,hidraw0: USB HID v1.10 Keyboard [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-2.1/input0 [ 2.522969] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input4 [ 2.523286] input: MOSART Semi. 2.4G Keyboard Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input5 [ 2.582339] input: MOSART Semi. 2.4G Keyboard Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input6 [ 2.582504] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input7 [ 2.582833] hid-generic 0003:062A:5918.0002: input,hiddev0,hidraw1: USB HID v1.10 Mouse [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-2.1/input1 [ 2.607897] usb 1-2.4: New USB device found, idVendor=048d, idProduct=8911, bcdDevice= 1.09 [ 2.607902] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.607905] usb 1-2.4: Product: Lenovo HID Device [ 2.607908] usb 1-2.4: Manufacturer: SIPODEV [ 2.615325] input: SIPODEV Lenovo HID Device as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.0/0003:048D:8911.0003/input/input8 [ 2.674260] hid-generic 0003:048D:8911.0003: input,hidraw2: USB HID v1.11 Keyboard [SIPODEV Lenovo HID Device] on usb-0000:00:14.0-2.4/input0 [ 2.682726] input: SIPODEV Lenovo HID Device Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input9 [ 2.683030] input: SIPODEV Lenovo HID Device Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input10 [ 2.742237] input: SIPODEV Lenovo HID Device Touchpad as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input11 [ 2.742695] input: SIPODEV Lenovo HID Device Wireless Radio Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input13 [ 2.742979] input: SIPODEV Lenovo HID Device as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input14 [ 2.743236] hid-generic 0003:048D:8911.0004: input,hiddev1,hidraw3: USB HID v1.11 Mouse [SIPODEV Lenovo HID Device] on usb-0000:00:14.0-2.4/input1 [ 8.779787] input: SIPODEV Lenovo HID Device Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input19 [ 8.780095] input: SIPODEV Lenovo HID Device Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input20 [ 8.838496] input: SIPODEV Lenovo HID Device Touchpad as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input21 [ 8.838779] input: SIPODEV Lenovo HID Device Wireless Radio Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input23 [ 8.838985] input: SIPODEV Lenovo HID Device UNKNOWN as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input24 [ 8.839298] hid-multitouch 0003:048D:8911.0004: input,hiddev1,hidraw3: USB HID v1.11 Mouse [SIPODEV Lenovo HID Device] on usb-0000:00:14.0-2.4/input1 [ 9.150693] usbcore: registered new interface driver btusb

dmesg | grep uvc non mi da niente.

Qualche anima buona?