Ask DA00GVMB8D0 REV D BIOS

[MDA COMPUTER]

The device owner has disabled developer mode on this device. If you want to use this mode, you must ask the device owner to remove this restriction.

The system will reboot into verified mode.

CHROMEBOOK SHOWING LIKE THIS ERROR.READED BIOS ALSO ATTACHED ,SERIAL NUMBER FADED FROM THE BODY PART (NO HAVE SERIALNUMBER)
ANYONE HAVE SOLUTIO FOR THIS
MODEL HP CHROMEBOOK X360 13B-CA0000NS

PLS HELP

 

[ThienBui]

The device owner has disabled developer mode on this device. If you want to use this mode, you must ask the device owner to remove this restriction.

The system will reboot into verified mode.

CHROMEBOOK SHOWING LIKE THIS ERROR.READED BIOS ALSO ATTACHED ,SERIAL NUMBER FADED FROM THE BODY PART (NO HAVE SERIALNUMBER)
ANYONE HAVE SOLUTIO FOR THIS
MODEL HP CHROMEBOOK X360 13B-CA0000NS

PLS HELP

 

[MDA COMPUTER]

flashed,but same coundetion

 

[ThienBui]

try remove and install new OS