換新機唔知點manage返iphone 啲app

舊機仲用？

可以叫iTunes 自己單撈番新app

例如你在A 機單撈了新app, B 機的iTunes 會自動單撈

開始唔用架喇

You can't sync iPhone library with two Mac

You can copy the whole library from the old Mac to the new one and sync with that.