BQ41Z50: BQ41Z50: ECC Authentication Tool crush

Yishan Chen

Intellectual 1660 points

Part Number: BQ41Z50

Tool/software:

Hi Jose,

I am trying to use the ECC tool for authentication.

After generating the key, once I uploaded it, the tools will crush.

Gauge Authentication/Unseal/Full access will both crush the tools

Thank you,

Yishan Chen

1 month ago

0 Alan Frias 1 month ago

TI__Mastermind 25225 points

Hello Yishan,

We have assigned your trend and a response is being worked on.

Thank you,
Alan

0 Yishan Chen 1 month ago in reply to Alan Frias

TI__Intellectual 1660 points

Hi Alan,

Thank you for your answer.

Any update?

Thank you,

Yishan Chen

0 Alan Frias 1 month ago in reply to Yishan Chen

TI__Mastermind 25225 points

Hello Yishan,

Due to workload we are asking for more time, currently we are working through the e2e queue.

Thank you,
Alan

0 Jose Couso 1 month ago

TI__Mastermind 27321 points

Hi Yishan,

Please specify what you mean by the tool will crush?
At what step and what indicates it does not work?

Please share pictures or elaborate with details.

0 Yishan Chen 1 month ago in reply to Jose Couso

TI__Intellectual 1660 points

Hi Jose,

It is ok when I generate the key pair.

But when I click Key Upload and Gauge Authentication. The tool will crush immediately. I have tried different PC with same board. It always crushed.

Thank you,

Yishan Chen

0 Jose Couso 1 month ago in reply to Yishan Chen

TI__Mastermind 27321 points

Hi Yishan,

Which version of the tool are you using?
Let me bring this up to the tools team.

0 Jose Couso 1 month ago in reply to Yishan Chen

TI__Mastermind 27321 points

Quick question.
Which device are you using?
Can you please share firmware build with versions?

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BQ41Z50: BQ41Z50: ECC Authentication Tool crush