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Huawei H14-231_V1.0 Exam - Topic 5 Question 42 Discussion

Actual exam question for Huawei's H14-231_V1.0 exam

Question #: 42
Topic #: 5

[All H14-231_V1.0 Questions]

What files do I need to sign when running an app on a HarmonyOS device?

A.cer file

B.p12 file

C.csr file

D.P7b file

Show Suggested Answer

Suggested Answer: A, B, D

by Ronnie at Aug 12, 2025, 01:25 PM

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Melda

9 months ago

Totally agree, the .cer is essential for HarmonyOS!

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Ora

9 months ago

I thought it was just the .p12 file that mattered.

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Stanton

9 months ago

You definitely need a .cer file to sign apps!

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Sylvia

10 months ago

Wait, are you sure about the .P7b file? Sounds off.

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Rosamond

10 months ago

.csr files are for requests, not signing.

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Erick

10 months ago

I feel like .P7b files were mentioned in a similar question, but I can't remember their exact role in app signing.

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Marvel

10 months ago

I thought .csr files were related to certificate requests, not signing. This is tricky!

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Cheryll

11 months ago

I remember something about .p12 files being important for certificates, but I can't recall if it's specifically for HarmonyOS.

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Sharee

11 months ago

I think we need a .cer file for signing, but I'm not completely sure. It feels familiar from the last practice session.

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Phuong

11 months ago

Okay, I've got this. Based on my experience, the .p12 file is the one you need to sign HarmonyOS apps. It includes the private key and certificate required for the signing process. The other options don't seem to be the right fit here.

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Launa

11 months ago

Hmm, I'm a bit unsure about this one. I know signing is important for HarmonyOS apps, but I can't quite remember the specific file types needed. I'll have to review my notes and try to figure this out.

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Ozell

11 months ago

I've worked with signing apps for HarmonyOS before, and I'm pretty sure the .p12 file is what you need. That contains the private key and certificate required for signing. The other options don't seem as relevant.

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Remedios

11 months ago

Okay, let's see. I know a .cer file is a certificate file, and a .p12 file is a PKCS#12 file that can contain a private key and certificate. I'm not as familiar with .csr and .P7b, so I'll need to research those a bit more.

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Alison

12 months ago

Hmm, this seems like a tricky one. I'll need to think carefully about the different file types and which ones are typically used for signing apps.

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