Set it up once. Every morning at 6 AM, your iPhone lockscreen automatically updates to the next day of your 21-day streak. Zero effort after setup.
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6:00 AM → Repeat "Daily" → Select "Run Immediately" → "Create New Shortcut"
Get Contents of URL → paste the following URL there:Set Wallpaper Photo → choose "Lock Screen"
Want to download all 21 wallpapers manually instead?
Download All Wallpapers →