I wish to install an another OS on my OnePlus 5 phone. At least try...
So I follow the various guides on the web, valid developer options, click on "unlock OEM" and "USB debugging". OK. I also install adb as well as android udev rules on my linux desktop. The phone itself is on android 9.
Then when I plug in a USB cable (from the manufacturer), I can get some notifications in dmesg only. Not in lsusb.
So far I can see (in dmesg) the phone plugged in usb only when it's on usb tethering.
And I can never see it in the adb devices list. Nor can I see any prompt on the phone asking me to validate my computer RSA fingerprint.
Someone got a suggestion ?