why can I not get any lights to come on when transferring a program when I am using my IPAD??? I plugged into my friends computer and the lights all worked but will not go on when I try to use the IPAD?
為什麼我在使用 iPad 傳輸程式時,指示燈都不亮?我把 iPad 連接到朋友的電腦上,指示燈都亮著,但我自己用 iPad 時卻不行?