Just tested with SNE-Lx1 10.0.0 [ C432 / 170 ]...
Yes - "Downgrade to Reset FRP (Upgrade mode)" with AOD breaks at first file. No way to flash phone anymore even via eRecovery, SD card or USB.
But... repeating procedure as is write in
post 1 by
easy-team manager work .
Just put back phone to upgrade mode and with "Flash Multi APP files (Upgrade mode)" repeat procedure AOD and phone will be alive again. If you have FRP locked unit, then put it back to upgrade mode and flash again via "Flash Multi ..." step 2 files 1.APP and 2.APP. Reboot to recovery and use "Safe mode" method to reset device.
WBR, DebeliaMark, BG