Requirements

1. Device with Pixel Experience flashed
2. Device unlocked, with custom recovery (Twrp or OrangeFox)

Steps

1. Reboot device into recovery

2. Connect device with adb
   Note

   • You may restart adb as root in case of permission deny
   • remeber to mount system partition

3. Add a line at the end of /system/build.prop:

   ro.setupwizard.mode=DISABLED
   

   an example to archive this:

   adb pull /system/build.prop .
   echo 'ro.setupwizard.mode=DISABLED' >> build.prop
   adb push build.prop /system
   

4. adb disconnect, reboot to system

Idea comes from

• 刚装了个 pixel experience，如何绕过这个检查

This method should work with custom rom with gapps flashed, not tested though