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Android AND-803 Exam - Topic 4 Question 88 Discussion

Android OS only allows installing apps that are signed with a digital certificate.
A) True
B) False

Android AND-803 Exam - Topic 4 Question 88 Discussion

Actual exam question for Android's AND-803 exam
Question #: 88
Topic #: 4
[All AND-803 Questions]

Android OS only allows installing apps that are signed with a digital certificate.

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Suggested Answer: A

by Mozelle at Jun 16, 2025, 10:15 PM

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Annita
7 months ago
Yup, digital certificates are a must for Android!
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Sommer
7 months ago
I thought you could sideload unsigned apps?
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Valentine
7 months ago
Wait, are you sure about that?
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Dick
7 months ago
Totally agree, it's a security measure.
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Tawanna
7 months ago
That's true, all apps need to be signed!
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Sue
8 months ago
I vaguely recall something about unsigned apps being blocked, but I could be mixing it up with another topic.
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Susana
8 months ago
I feel like there might be some loopholes for sideloading apps, but generally, signed apps are the norm.
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Asha
8 months ago
I remember practicing a question about app signing, and it was definitely a requirement for installation. So, I would go with True.
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Lazaro
8 months ago
I think it's true that Android requires apps to be signed, but I'm not 100% sure if there are exceptions.
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Raelene
9 months ago
Ah yes, I remember learning about this in my Android development course. Android's security model mandates that all installed apps be signed with a valid certificate. This is a true statement.
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Francine
9 months ago
I'm a little confused by this question. I know Android has security measures, but I'm not certain if this specific statement is true or false. I'll have to carefully consider the details.
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France
9 months ago
This sounds right to me. Android requires apps to be digitally signed to prevent malware from being installed. I'm confident I can answer this correctly.
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Simona
9 months ago
Hmm, I'm not entirely sure about this one. I'll need to think through the Android app installation process to determine if this is true or false.
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Catrice
9 months ago
I'm pretty sure this is true, but I'll double-check the Android security model to make sure.
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Whitney
12 months ago
Well, if Android only allowed signed apps, how would I get my 'Fart Soundboard 3000' on my phone? Clearly, the answer is B.
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Essie
10 months ago
B) False
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Elza
11 months ago
Well, if Android only allowed signed apps, how would I get my 'Fart Soundboard 3000' on my phone?
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Helene
11 months ago
B) False
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Amie
11 months ago
A) True
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Sabra
12 months ago
Ha! Android signed apps, that's like a secret handshake for developers. Gotta love that extra layer of security.
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Veronica
12 months ago
Hmm, I think the answer is B. Android is quite open and allows you to install apps from various sources, not just the official Play Store.
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Jacklyn
10 months ago
B) False
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Loren
11 months ago
A) True
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Olene
11 months ago
B) False
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Earnestine
11 months ago
A) True
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Ricarda
11 months ago
B) False
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Evangelina
11 months ago
A) True
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Lea
1 year ago
I'm pretty sure that's false. Android allows sideloading of apps from unknown sources, even if they aren't signed.
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Reyes
11 months ago
B) False
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Alberto
11 months ago
Android OS does allow sideloading of apps from unknown sources, even if they aren't signed.
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Xuan
11 months ago
B) False
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Carlee
12 months ago
A) True
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Bev
1 year ago
True, that's definitely the case. Android is all about security and preventing unauthorized apps.
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Renea
12 months ago
That's right, it helps protect users from potential malware or harmful apps.
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Luisa
1 year ago
Exactly, it's a security measure to ensure the apps are safe to use.
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Polly
1 year ago
A) True
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Lashaun
1 year ago
I think it's true because digital certificates help ensure the authenticity and integrity of the apps.
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Sanda
1 year ago
B) False
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Lashaun
1 year ago
A) True
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