Google Pixel

• adb shell

• su

• rm /dev/block/by-name/fsg,modemst2,modemst1

• ls -l /dev/block/platform/msm_sdcc.1/by-name/

• ls -la /dev/block/by-name/

• dd if=/dev/zero of=/dev/block/bootdevice/by-name/modems

• dd if=/dev/zero of=/dev/block/bootdevice/by-name/modemst1

• dd if=/dev/zero of=/dev/block/bootdevice/by-name/modemst2

• dd if=/dev/zero of=/dev/block/bootdevice/by-name/fsg

• dd if=/dev/zero of=/dev/block/bootdevice/by-name/fsc

      (After These Commands Reset Phone From Setting)

• adb shell

• su

• 1st command 

• resetprop ro.bootmode usbradio

• resetprop ro.build.type userdebug

• setprop sys.usb.config diag,diag_mdm,adb

• diag_mdlog

•  if shown "error",then press "Ctrl" + "F" key 

• 2nd Command

• resetprop ro.bootmode usbradio

• setprop ro.build.type userdebug

• setprop sys.usb.config diag,diag_mdm,adb

• resetprop ro.build.type userdubug

• setprop sys.usb.config diag,diag_mdm,adb

• diag_mdlog

•  if command auto restart,then  change usb mode from "charging by usb" to "File  transfer"      

      (after typing commands select file transfer on phone Diag Port Will Be enabled)