From quick restarts to advanced troubleshooting, learn how to revive your touch screen before seeking professional help Reviewed by Lisa Mildon Restarting your device can often fix a touch screen that ...

The screen is a critical component of the iPad, so it can cause a lot of panic when it suddenly has issues. Aside from the button or two on the sides of the iPad (and a Home button on older models), ...

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A computer science student and a developer at Microsoft Research have created a technique designed to make it easier to select items on a mobile-phone screen with a finger and not a tiny pointed ...