MD5 hash of bleuio.2.8.0.5-release.img:
803a66f03d8e6c31b59590156481e9b0

To check checksum of bleuio.2.8.0.5-release.img run following command in the dir where the .img file is located.

certutil -hashfile bleuio.2.8.0.5-release.img MD5