Hello, I was too lazy to upgrade it to OS 5 and now I miss the chance, ****ing apple force me to directly upgrade it to the notorious OS 6.... Will there many bugs? Will the battery time become shorter? Will it lag on my iPhone 4???
actually I don't wanna upgrade it ;(.... but more & more ****ing apps say they require OS 5 or later system!
actually I don't wanna upgrade it ;(.... but more & more ****ing apps say they require OS 5 or later system!