Partial Flow 1.4 Apply update policy

Overview

Aspect	Description
Summary	The system validates if current app version can be used and instructs the user to update.
Goal	Determine if app updates are available and if current app version is blocked.
Preconditions	None
Postconditions	None
Used by	UC1.2 Open the app UC2.3 Unlock the app PF2.4 Confirm a protected action
Parameters	None
Possible Results	App version is allowed
Additional Documentation	None
Possible errors	No Internet Server Unreachable
Logical test cases	LTC52 App update is available LTC53 Current app version is blocked

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Flow

#	Description	Next
1.1	System determines update policy for current app version Duration: 0.0 - 1.5 seconds
1.1a	Case: Current app version is allowed	Result: App version is allowed
1.1b	Case: Current app version is blocked, update is available	2
1.1c	Case: Current app version is blocked, no update is available	3
1.1d	Error: No internet	Error flow: No Internet
1.1e	Error: Server unreachable	Error flow: Server Unreachable
2	WHEN APP VERSION IS BLOCKED AND UPDATE AVAILABLE
2.1	System displays screen ‘Update needed’ Actions: Close, To Play/App Store
2.1a	User selects Close	End
2.1b	User selects To Play/App Store → System opens Play/App Store and suspends app
3	WHEN APP VERSION IS BLOCKED AND NO UPDATE AVAILABLE
3.1	System displays screen ‘App is blocked’ Actions: Help, To Play/App Store
3.1a	User selects Help	Show placeholder ‘under construction’
3.1b	User selects To Play/App Store → System opens Play/App Store and suspends app