HT201954: Unauthorized modification of iOS can cause security vulnerabilities, instability, shortened battery life, and other issues

Learn about Unauthorized modification of iOS can cause security vulnerabilities, instability, shortened battery life, and other issues
Nhongnoi
Level 1 (0 points)

Q: my touch screen will turn off while I'm using tango

่while I'm using program, my touch screen will turn off. I mean person who talk with me, he can see me but I cannot see him although I will turn on camera already . Do you know why? How I can solve it?

iPhone 4S, iOS 5.1.1

Posted on Jul 7, 2012 6:05 PM