Preventing apps from beeing deleted unintentionally by setting restriction without effect
I want to disable app deletion from homescreen. In Screen Time / Content & Privacy Restrictions / iTunes & App Store Purchases / Deleting Apps ist set to Don’t Allow. However it is still possible to tap and hold on the screen an delete apps. On an iPad the setting is effective and app deletion is prohibited as expected. All devices run iOS / iPadOS 14.4.1. Checked this on three iPhones and two iPads. All iPads = OK, all iPhones = NOT OK.
Do I miss something or is it a bug?
iPhone SE, iOS 14