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Huawei H14-231_V1.0 Exam - Topic 5 Question 51 Discussion

A developer called the getDefaultHost(Context context) interface of BluetoothHost to obtain a Bl1uetoothHost instance for managing local Bluetooth operations. The developer uses the following development steps to implement Bluetooth pairing:1Turn on Bluetooth.2Scan Bluetooth.3. Initiate pairing.Which of the following statements about steps 1, 2, and 3 is true?
A) calls startBtDiscovery() to complete step 2 and C) calls the enableBt() interface to complete step 1 and D) calls startPair() to complete step 3
B) The order in which steps 2 and 3 are implemented can be reversed

Huawei H14-231_V1.0 Exam - Topic 5 Question 51 Discussion

Actual exam question for Huawei's H14-231_V1.0 exam
Question #: 51
Topic #: 5
[All H14-231_V1.0 Questions]

A developer called the getDefaultHost(Context context) interface of BluetoothHost to obtain a Bl1uetoothHost instance for managing local Bluetooth operations. The developer uses the following development steps to implement Bluetooth pairing:

1Turn on Bluetooth.

2Scan Bluetooth.

3. Initiate pairing.

Which of the following statements about steps 1, 2, and 3 is true?

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Suggested Answer: A, C, D

by Samira at May 07, 2026, 02:30 PM

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Blair
Wait, can you really reverse steps 2 and 3? That seems off.
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Linwood
5 days ago
Totally agree, step 2 has to happen before pairing!
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Floyd
10 days ago
A) is correct, you need to start discovery to scan.
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Aileen
15 days ago
I remember that pairing usually requires a specific method call, so option D sounds right for step 3.
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Javier
2 months ago
I feel like step 1 should involve enabling Bluetooth, but I'm not sure if it's enableBt() or another method.
upvoted 0 times
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Leigha
2 months ago
I recall that the order of pairing and scanning is usually important, so I doubt option B is correct.
upvoted 0 times
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Vallie
2 months ago
I think step 2 definitely involves starting a discovery process, but I can't remember if it's specifically startBtDiscovery() or something else.
upvoted 0 times
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