Android pydroid and termux usb.core.NoBackendError: No backend available

[Yakubalits]

/storage/emulated/0 $ cd edl /storage/emulated/0/edl $ cd edl /storage/emulated/0/edl/edl $ python edl Keystone library is missing (optional). Qualcomm Sahara / Firehose Client V3.60 (c) B.Kerler 2018-2022. main - Trying with no loader given ... main - Waiting for the device Traceback (most recent call last): File "/storage/emulated/0/edl/edl/edl", line 380, in base.run() File "/storage/emulated/0/edl/edl/edl", line 293, in run conninfo = self.doconnect(loop) File "/storage/emulated/0/edl/edl/edl", line 187, in doconnect self.cdc.connected = self.cdc.connect(portname=self.portname) File "/storage/emulated/0/edl/edl/edlclient/Library/Connection/usblib.py", line 209, in connect devices = usb.core.find(find_all=True, backend=self.backend) File "/data/user/0/ru.iiec.pydroid3/files/aarch64-linux-android/lib/python3.9/site-packages/usb/core.py", line 1309, in find raise NoBackendError('No backend available') usb.core.NoBackendError: No backend available /storage/emulated/0/edl/edl $