I followed this guide until fastboot flash boot boot.img included and OK
Then reboot in recovery mode
Then "Now tap Factory Reset, then Format data / factory reset" included and OK
/!\ BUT since then, adb can't see my Nexus phone (Pixel 2XL - "taimen"), neither is it visible with lsusb when in recovery mode. I tried "Apply from ADB" or "Enable ADB" via lineageOS recovery mode gui, but adb devices returns an empty list :-|
When in fastboot mode, I can see the phone via lsusb :
[stan@stan-xps139305 ~]$ lsusb
...
Bus 003 Device 012: ID 18d1:4ee0 Google Inc. Nexus/Pixel Device (fastboot)
...
Is there a way to get my phone recognized by adb, or to flash it via fastboot directly... ?
Also can udev rules help... ?
N.B. : SECURE BOOT is ON (don't know if it can be blocking...)
[EDIT] >>>
I also tried several USB cables/ports already :-|
I'll try on another computer too ASAP
I just fear the phone USB mode is kinda stuck while in recovery mode.
This page shows the possible modes for pixel phone (mine is PIXEL 2 XL): https://devicehunt.com/view/type/usb/vendor/18D1
4ee2 instead of 4ee0 is what I expect, but hell no.
How is it that I can see the phone with lsusb while in fastboot mode, but cannot see it at all while in recovery ?
<<<
[NEW EDIT] >>>
these are the udev rules I've set:
#GOogle Inc.
SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4ee0", MODE="0666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4ee1", MODE="0666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4ee2", MODE="0666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="d001", MODE="0666", GROUP="plugdev"
<<<
4ee0suggests...)