# Android Comliance Toolkit Test Error(SBI1001 DeviceInfo) explain

**URL:** <https://community.mosip.io/t/android-comliance-toolkit-test-error-sbi1001-deviceinfo-explain/999>\
**Category:** Developer\
**Tags:** android\
**Created:** [January 19, 2024, 3:34am UTC](https://community.mosip.io/t/android-comliance-toolkit-test-error-sbi1001-deviceinfo-explain/999 "2024-01-19T03:34:53Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![kdok](https://avatars.discourse-cdn.com/v4/letter/k/779978/32.png) [@kdok](https://community.mosip.io/u/kdok)\
**Post date:** [January 19, 2024, 3:34am UTC](https://community.mosip.io/t/android-comliance-toolkit-test-error-sbi1001-deviceinfo-explain/999/1 "2024-01-19T03:34:53Z")

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I am developing Android SBI. When testing SBI1001 Device Info while testing with CTK, an error appears as shown below. What’s the problem?

 ![image](https://europe1.discourse-cdn.com/flex017/uploads/mosip1/original/1X/ef103ffb62021e036ac3986df96640b95e5a636c.png)

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**Author:** ![sanchi-singh24](https://dub1.discourse-cdn.com/flex017/user_avatar/community.mosip.io/sanchi-singh24/32/538_2.png) [@sanchi-singh24](https://community.mosip.io/u/sanchi-singh24)\
**Post date:** [January 22, 2024, 6:27am UTC](https://community.mosip.io/t/android-comliance-toolkit-test-error-sbi1001-deviceinfo-explain/999/2 "2024-01-22T06:27:26Z")

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Hi @kdok

Thanks for sharing your problem here, our CTK tech lead will look into this now and will provide you with resolution asap.

@mayuradesh FYI

Best Regards,  
Team MOSIP

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**Author:** ![mayuradesh](https://avatars.discourse-cdn.com/v4/letter/m/e19adc/32.png) [@mayuradesh](https://community.mosip.io/u/mayuradesh)\
**Post date:** [February 19, 2024, 10:33am UTC](https://community.mosip.io/t/android-comliance-toolkit-test-error-sbi1001-deviceinfo-explain/999/3 "2024-02-19T10:33:34Z")

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Hi

The trust validation is failing for the signature on Device Info response.  
Have you onboarded as a partner with MOSIP using PMS / CTK portal?  
Please connect with @suraj for getting onboarded.

Hope this helps.  
Mayura

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**Author:** ![sanchi-singh24](https://dub1.discourse-cdn.com/flex017/user_avatar/community.mosip.io/sanchi-singh24/32/538_2.png) [@sanchi-singh24](https://community.mosip.io/u/sanchi-singh24)\
**Post date:** [February 23, 2024, 1:07pm UTC](https://community.mosip.io/t/android-comliance-toolkit-test-error-sbi1001-deviceinfo-explain/999/4 "2024-02-23T13:07:54Z")

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Closed on February 23, 2024, 1:07pm UTC