Remove UV Pins

This is the inverse of the Add UV Pins command.
The points of the selected UV elements lose their Pin properties and can therefore be moved freely again. To remove all Pins in one step you can also use the Clear UV Pins command.

To temporarily disable the locking of UV elements, you can also turn off the Use UV Pins option.
You'll find this option as an icon above the UV Editor in the UVEdit layout (see figure below).