Our approach
Give each entry method a focused screen
Pattern entry uses a large dot grid. PIN entry uses a number pad with a clear input indicator. The fingerprint option sits below the main controls as another way to enter.
Entry screens and appearance settings for a private photo and video app.

Vault is a private-gallery app. Our design work includes pattern and PIN entry, a fingerprint option, and settings for changing the app's visible icon.
The entry screens use large controls on a purple background. The settings view offers familiar icon choices, including a calculator, notes, and finance icon.
Pattern and PIN entry use different gestures. Each screen needs enough space for the main control and a short prompt explaining what to do. Appearance settings need a separate place so they do not distract from entry.
Our approach
Pattern entry uses a large dot grid. PIN entry uses a number pad with a clear input indicator. The fingerprint option sits below the main controls as another way to enter.
DecisionGive the pattern grid and number pad most of the screen.
WhyEntry is the main task, so decorative content should not compete with it.
DecisionPresent each alternate icon with its image and a short label.
WhyPeople can see the appearance they are selecting instead of guessing from a name.
DecisionPlace a short timing note below the icon choices.
WhyThe launcher may take time to refresh. The note explains why the new icon might not appear immediately.
Entry screens
Short prompts sit above the pattern grid or PIN pad. A row of dots shows PIN input without displaying the digits.
Settings
The icon picker appears within settings, apart from the entry controls. A Restore Icon action gives the original appearance its own clear choice.

Pattern entry, PIN entry, and the app-icon picker, with a fingerprint option and appearance settings.
The work covers the visual design of pattern entry, PIN entry, the fingerprint option, and alternate app icons. Each screen keeps its main choice easy to identify.
Explore the scope, process, and deliverables for similar work.
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