What's the launcher & icon pack you're currently using?
How to Apply Icon Pack on OnePlus Phone (OxygenOS) - Mobmet
Anyone struggling with changing icons in OxygenOS 13? Both OP8Pro and OP10Pro have the same issue where only few icons from icon packs load. Any solutions? : r/oneplus
OnePlus Icon Pack Update
7 Best Material You Icon Packs for any Android [Free & Paid]
How to Apply Icon Pack on OnePlus Phone (OxygenOS) - Mobmet
Default style of icons are not there after Oreo Update
Festive Icons and theme pack by the OnePlus design team
How to Apply Icon Pack on Any OnePlus Phone, OxygenOS 12 | Third Party Icon Pack | Tech Pixer - YouTube
OnePlus Icon Pack - Round per Android - Scarica l'APK da Uptodown