Claude31, I have found 'Required device capabilities'. Ah! There is 'item 0' for no arm64. After I have done this. I will let you know when I will submit my app to the App Store Connect, if it pass through them. Please keep it your crossed fingers for me . . . Thanks!

Hi Jasonag, no I haven't identified yet. Please can you teach me? I want an App Clip because my App Store Connect has an App Clip there. Someone can scan a QR Code or App Clip to get stickers app's download then install on the iPhone or iPad.