anchor.diff:  ECHO.
   EXIT /B 0
   
  +:echo_installer_mismatch
  +ECHO.
  +ECHO Woops, looks like you are using the wrong installer for your device!
  +ECHO.
  +ECHO Please download the correct installer, making sure that your device codename
  +ECHO is listed in the zip file name.
  +ECHO.
  +EXIT /B 0
  +
   :echo_unlock_reboot
   ECHO.
   ECHO Successfully unlocked bootloader!
  
positive.code:     CALL :mexit %ERROR_UNLOCK%
  )
  
  :: ECHO BAIL!
  :: PAUSE
  :: EXIT /B 0
  
  :flash
  ECHO.
  ECHO Installing Maru, please keep your device connected...
  fastboot format cache
  
negative.code: )
  
  :bootloader
  ECHO Checking that this is the correct installer for your device...
  (SET product=)
  CALL :fastboot_get_product product
  ECHO   Your device reports itself as "%product%"
  FINDSTR "%product%" android-info.txt > NUL
  IF /I "%ERRORLEVEL%" NEQ "0" (
      CALL :echo_installer_mismatch
      CALL :mexit %ERROR_INSTALLER_MISMATCH%
  )
  
  ECHO Checking bootloader lock state...
  CALL :check_unlocked %product%
  IF /I "%ERRORLEVEL%" EQU "0" (
      GOTO :flash
  )
  
  ECHO Unlocking bootloader, you will need to confirm this on your device...
  fastboot oem unlock > NUL 2>&1
  CALL :check_unlocked %product%
  IF /I "%ERRORLEVEL%" EQU "0" (
      CALL :echo_unlock_reboot
      fastboot reboot > NUL 2>&1
  