MD5 hash of bleuio_pro_1.0.6.4-release.img:
d55b0818e4c97a13e8b1b85190b44b77

To check checksum of bleuio_pro_1.0.6.4-release.img run following command in the dir where the .img file is located.

certutil -hashfile bleuio_pro_1.0.6.4-release.img MD5