Refresh / Delete Cache - Custom Elements

Good day,

I’ve mistakenly removed the Custom Element from my “www” folder of /config. The result was that, obviously, the Custom Element showed a red error in Lovelace tellement the Custom Element doesn’t exist. When I’ve restored and everything went well in my Google Chrome desktop (see the 2nd “kitchen/living room” component, the one with the volume slider.)

And now, this is what I see on my iPad and both of my iPhones:


The component is the well used mini-media-player.

Any help would be greatly appreciated. I’ve even factory-reset the iPad and it still doesn’t work… it seems like there is a cache somewhere else than in the device itself.

Thank you!