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BQ40Z50-R1: 密码更改

Part Number: BQ40Z50-R1

Hi

如下图,一张是BQ40Z50-R1固件的,一张是BQ40Z50-R3固件的,现在默认的的密码是3672 0414,需要把密码改成2022 0215,现在客户要求我们用的R3固件,但是R3固件怎么操作都改不了密码,显示写入成功,但读出来还是默认密码,R1固件一次就可以改成功,帮忙看看R3固件修改密码是不是还有其他方法,谢谢!