Other Parts Discussed in Thread:BQSTUDIO, BQ27Z561, BQ4050
Star Xu:
您好,修改密码请参考下面的例子:
change Security Keys as "20180823" via Bqstudio. Advanced Comm SMB. Is below step 6~8 right?
At FULL ACCESS.
1. Key in Write Word command=00
2. Key in Word=0035
3. Click "Write Word" bottom.
4. Key in Read Block command=23
5. Click "Read Block" bottom to check default key is "14 04 72 36 FF FF FF FF".
6. Key in Write Block command=44
7. Key in Block command=35 00 18 20 23 08 FF FF FF FF
8. then click "Write Block" then go back to step 5 to check key.
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user5844138:
非常感谢指点,但那是bq4050的介面,不是BQ27z561的介面,BQ27z561是同样的设置吗?
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Star Xu:
设置是一样的
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user6211073:
我也是同样的问题,但是IC不一样–BQ28Z610-R1,按照如下的指示进行操作,但是没有修改成功,请帮忙看看是怎么一回事,非常感谢啦!