Touch screen problems on my sm-t580
My Samsung touch screen stopped working and the only way I can get it working again is to hold down the bottom left touch button and with my other hand use the touch screen ,is this a fault with my tablet or is it something I’ve done on the settings it’s like a lock but I didn’t change anything ,can someone help me I’ve only had this 2days?
좋은 질문 입니까?