The Magic Mouse relies on a flexible printed circuit embedded under the top shell. Over time and with heavy usage (especially if the user frequently rests heavy fingers on the mouse while scrolling), these sensors can degrade.
The Magic Mouse uses a touch-sensitive surface. Oils, lotions, dirt, or moisture on your fingers or the mouse surface can interfere with the capacitive touch sensors. magic mouse not scrolling
If the battery is critically low, the mouse may retain tracking (cursor movement) but lack the power to process complex touch gestures like scrolling. The Magic Mouse relies on a flexible printed