The answer is that apps are assigned to devices instead of users. This is the most likely cause of the Apple User Enrollment app assignment issue because User Enrollment creates a per-user, per-device Managed Apple ID that lacks a device-level identity for app installation, meaning Intune can only target apps to the user account, not the device object. On the Microsoft 365 Endpoint Administrator MD-102 exam, this concept tests your understanding of how enrollment types affect assignment scopes—a common trap is assuming device-level assignments work for all iOS enrollments, but User Enrollment specifically requires user-level targeting. Remember the key distinction: User Enrollment = user assignment only; Device Enrollment = device or user assignment. For a quick memory tip, think “User Enrollment, User Assignment” to avoid the silent failure where apps simply never appear in Company Portal.
MD-102 Prepare infrastructure for devices Practice Question
This MD-102 practice question tests your understanding of prepare infrastructure for devices. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company uses Microsoft Intune to manage iOS/iPadOS devices. After enabling Apple User Enrollment (UE), some users report that they cannot install company-recommended apps from the Company Portal. What is the most likely cause?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "most likely"
Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Apps are assigned to devices instead of users
Apple User Enrollment creates a per-user, per-device Managed Apple ID and a separate APNs certificate. Under User Enrollment, apps must be assigned to users (not devices) because the enrollment type lacks a device-level identity for app installation. When apps are assigned to devices, the Intune service cannot target them to User Enrollment devices, causing the installation to fail silently in Company Portal.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Device type is restricted in enrollment restrictions
Why it's wrong here
Device type restrictions are separate from enrollment type.
✓
Apps are assigned to devices instead of users
Why this is correct
User Enrollment requires user-based assignments; device-based assignments fail.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
VPP token is not configured for user enrollment
Why it's wrong here
VPP can be used with user enrollment, but requires managed Apple IDs.
✗
User Enrollment does not support app distribution
Why it's wrong here
User Enrollment supports app distribution via Company Portal.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse enrollment restrictions (which block enrollment) with app assignment scope (which blocks app installation after enrollment), and assume User Enrollment cannot distribute apps at all, when in fact it only requires user-based assignment.
Detailed technical explanation
How to think about this question
Under the hood, Apple User Enrollment uses a per-user APNs certificate and a per-device Managed Apple ID, which means the device does not have a unique device-level identity in Intune for app targeting. Intune's device-based assignment relies on the device's serial number or UDID, which User Enrollment deliberately obscures for privacy. In practice, administrators must configure app assignments as 'Required' or 'Available for enrolled devices' with user scope, and ensure the app is not set to 'Device context' in the assignment blade.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this MD-102 question in full detail.
Prepare infrastructure for devices — This question tests Prepare infrastructure for devices — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Apps are assigned to devices instead of users — Apple User Enrollment creates a per-user, per-device Managed Apple ID and a separate APNs certificate. Under User Enrollment, apps must be assigned to users (not devices) because the enrollment type lacks a device-level identity for app installation. When apps are assigned to devices, the Intune service cannot target them to User Enrollment devices, causing the installation to fail silently in Company Portal.
What should I do if I get this MD-102 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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