Partial Flow 2.4 Confirm a protected action

Overview

Aspect	Description
Summary	The user confirms a protected action by entering their PIN. If they fail too many times, they are locked out of the app.
Goal	Confirming a protected action.
Preconditions	None
Postconditions	Depends on the use case.
Used by	UC2.2 Change biometric unlock UC2.6 Change PIN UC3.1 Obtain PID UC4.1 Obtain cards UC5.1 Share data with RP UC5.2 Login to RP application
Parameters	Cancelable
Possible Results	Confirm Cancel Back
Additional Documentation	None
Possible errors	None
Logical test cases	LTC51 User selects forgot PIN

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Flow

#	Description	Next
1	PRIMARY SCENARIO
1.1	System displays PIN screen Input: 6 digits (0-9) PIN field Actions: Back, Cancel, Forgot Pin, Help
1.1a	User enters PIN	1.2
1.1b	User selects Forgot PIN	2
1.1c	User selects Back	Result: Back
1.1d	User selects Cancel (when Cancelable)	Result: Cancel
1.1e	User selects Help	Show placeholder ‘under construction’
1.2	System executes partial flow PF2.8 Validate PIN
1.2a	Result: Valid PIN	1.3
1.2b	Result: Retry	1.1
1.2c	Result: Back	Back
1.3	System executes partial flow PF1.4 Apply update policy
1.3a	Result: App version is allowed	Result: Confirm
2	RECOVER FROM FORGOTTEN PIN
2.1	System displays forgot PIN screen Forgot PIN? Actions: Delete Wallet, Back
2.1a	User selects Delete Wallet	Go to: UC9.4 Wipe all app data
2.1b	User selects Back	Back