Not Working - Magic Trackpad Scrolling

If your Magic Trackpad is older, the battery may be expanding. Lithium-ion batteries swell when they fail. If the trackpad feels like it is "rocking" on the table or won't sit flat, the swollen battery is pressing against the internal components and breaking the sensors. This is a fire hazard; stop using it immediately.

: Some users find that toggling "Tap to Click" off and then back on in the Point & Click tab can "wake up" stuck gesture recognition. 2. Restart and Re-pair Your Device magic trackpad scrolling not working

It sounds obvious, but low batteries cause erratic behavior in Bluetooth devices. If the battery is below 10%, the trackpad may retain tracking movement but lose gesture sensitivity (like scrolling). If your Magic Trackpad is older, the battery

: Go to System Settings > Bluetooth , find your Magic Trackpad, and click the (i) icon to "Forget This Device." Then, turn your trackpad off and on again using the switch on the back to put it into pairing mode and reconnect it. This is a fire hazard; stop using it immediately

Bluetooth devices can become "desynchronized."