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BQ78Z100: We cannot change seal key by using version 1.3.101 and 1.3.104 BqStudio.

Part Number: BQ78Z100
Other Parts Discussed in Thread: BQSTUDIO

Hello Sir:

We are using BQ78z100 and we want to change seal key.

We found that we cannot change seal key by using version 1.3.101 and 1.3.104 BqStudio.

Please refer attached file, "BQ78Z100_1.xlsx" that is our tested processes.

Whatever we use 1.3.104 or 1.3.86 that result will be OK. ( executed successfully)

After used 1.3.104 BqStudio changed seal key, we cannot use our seal key to unlock, we can use default seal key to unlock device.

But used 1.3.86 BqStudio, that we can use our seal key to unlock device.

Also I attached our gg file and seal key for you reference.

Would you please help us to try and update your tested results for us?

Thanks a lot.

UNSEAL: 19840917

UNSEAL FULL ACCESS: 19830209

BQ78Z100_1.xlsxV4.0 210917.gg.csv