Step1:
Download icon pictures
1) Select Icons from Theme ➡️ Click Install ➡️ Click “
“button
2) Tap “Next” ➡️ Tap “Download“
Step2:
Set on Shortcuts
1) Open Shortcuts ➡️ Tap “+”
2) Tap “Add Action“➡️ Search“open app” ➡️ Tap“Open App”Scripting
3) Click “App”➡️ Search AppName ➡️ Click the App
4) Tap ” 
“Button ➡️ Tap “Add to Home Screen“
5) Tap the icon ➡️ Choose Photo ➡️ Rename App ➡️ Tap “Add” ➡️ Back to Home Screen.That’s it！
