Use Case 2.2 Change biometric unlock
Overview
Aspect |
Description |
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Summary |
The user enables or disables biometric unlock in the app, confirming with their PIN when enabling biometric unlock. |
Goal |
Enabling or disabling biometric unlock, whatever the user prefers. |
Preconditions |
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Postconditions |
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Triggered by |
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Additional Documentation |
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Possible errors |
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Logical Test Cases |
Flow
# |
Description |
Next |
---|---|---|
1 |
PRIMARY SCENARIO |
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1.1 |
System displays screen ‘Configure Biometrics’
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1.1a |
User enables biometrics |
1.2 |
1.1b |
User disables biometrics |
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1.1c |
User selects Back |
End |
1.2 |
Operating system prompts user for biometric authentication |
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1.2a |
User confirms with biometric authentication |
1.3 |
1.2b |
User rejects biometric authentication |
1.1 |
1.3 |
System executes partial flow PF2.4 Confirm a protected action
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1.3a |
Result: Confirm |
1.4 |
1.3c |
Result: Back |
1.1 |
1.4 |
System displays screen ‘wallet is secured’
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1.4a |
User selects Close |
1.1 |
1.4b |
User selects To Settings |
Go to: UC9.1 Show app menu |
1.4c |
User selects Help |
Go to: UC9.6 Get help |