Hi, After my son just played a game on my iPhone my phone went really sluggish. After i turned it off and then back on again it remained sluggish and also to use any of the icons i have to tap then once and siri says what icon i have tapped and then have to double tap it again for it to open. Everything i do siri now describes what i am doing or what the function is!!! Also i am unable to activate my sim card by typing in my pin code to unlock it. Again siri says sim locked and i have to tap in the field where i put the password in and once i press the keyboard numbers siri says what they are but no numbers actually are visible in the input field. I can't scroll up or down either! Anyone any thoughts on this?