(env) PS C:\SamsungFRP Unlock> python .\main.py
Traceback (most recent call last):
File "C:\SamsungFRP Unlock\main.py", line 12, in <module>
main()
File "C:\SamsungFRP Unlock\main.py", line 6, in main
samsungGalaxyToModemMode()
File "C:\SamsungFRP Unlock\usbswitcher.py", line 20, in samsungGalaxyToModemMode
dev = usb.core.find(idVendor=SAMSUNG_GALAXY_ID_VENDOR, idProduct=SAMSUNG_GALAXY_ID_PRODUCT)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\SamsungFRP Unlock\env\Lib\site-packages\usb\core.py", line 1309, in find
raise NoBackendError('No backend available')
usb.core.NoBackendError: No backend available