Part Number: BQ20Z95
Hi,
How to unseal the device? what command must be given?
I followed this,
This read- or write-block command allows the user to change the Unseal key(0x60) for the Sealed-to-Unsealed
security-state transition. This function is only available when the bq20z90/bq20z95 is in the Full-Access
mode, indicated by a cleared [FAS] flag.
The order of the bytes, when entered in ManufacturerAccess, is the reverse of what is written to or read
from the part. For example, if the 1st and 2nd word of the UnSealKey block read returns 0x1234 and
0x5678, then in ManufacturerAccess, 0x3412 and 0x7856 should be entered to unseal the part.
But it showing error like Read SMB Block Error, Where should I give the SMB Command in SMB Read Block or SMB Command??
Regards,
D.Nivethitha
