Disclosed is a method of receiving and processing navigation inputs executed by one or more processors in a head-worn device system including one or more display devices, one or more cameras and a generally vertically-arranged touchpad. The method comprises displaying a first carousel of AR effects icons, receiving a first horizontal input on the touchpad, rotating the first carousel of AR effects icons in response to first horizontal input, receiving a first touch input on the touchpad to select a particular AR effects icon that is in a selection position in the first carousel, displaying a scene viewed by the one or more cameras, the scene being enhanced with AR effects corresponding to the particular AR effects icon, receiving content capture user input, and in response to the content capture user input, capturing a new content item corresponding to the scene.

Apparatus and methods for managing power consumption of a data-path in a computer system are provided, the data-path comprising a first port and a second port, the first port comprising a high-speed and the second port comprising a low-speed port. The disclosed method including connecting a device to the data-path, determining that the connected device is to communicate using the second port and turning off an active circuit associated with the first port of the data-path.

Apparatus and methods for managing power consumption of a data-path in a computer system are provided, the data-path comprising a first port and a second port, the first port comprising a high-speed and the second port comprising a low-speed port. The disclosed method including connecting a device to the data-path, determining that the connected device is to communicate using the second port and turning off an active circuit associated with the first port of the data-path.

An electronic device includes a first body, a second body coupled to the first body, a trigger device, and a processing device. The trigger device is configured to generate a trigger instruction based on a trigger operation. The trigger device is placed in an area that is responsive to a movement of the first body relative to the second body. The processing device is configured to switch the electronic device from a first state to a second state in response to the trigger instruction. A power consumption state of the first state is different from a power consumption state of the second state.

An electronic device includes a first body, a second body coupled to the first body, a trigger device, and a processing device. The trigger device is configured to generate a trigger instruction based on a trigger operation. The trigger device is placed in an area that is responsive to a movement of the first body relative to the second body. The processing device is configured to switch the electronic device from a first state to a second state in response to the trigger instruction. A power consumption state of the first state is different from a power consumption state of the second state.

A display control device includes a first display capable of color display, a first controller performing reset control of the first display, and a second controller having less throughput than the first controller. The first controller executes reset control on the first display in a case of a first operation mode in which the first controller is active. The second controller executes reset control on the first display in a case of a second operation mode in which the first controller is inactive or in a case of detection of the first controller not operating normally.

A switching method, a wearable device, and a storage medium are provided. The method is performed by the wearable device, and the wearable device includes a first processor and a second processor. The method includes: switching, in response to satisfying a first preset condition and a current operation mode not being a first operation mode, the wearable device to the first operation mode; switching, in response to satisfying a second preset condition and the current operation mode not being a second operation mode, the wearable device to the second operation mode; in the first operation mode, both of the first processor and the second processor are in working states; and in the second operation mode, the first processor is in a non-working state and the second processor is in a working state.

A switching method, a wearable device, and a storage medium are provided. The method is performed by the wearable device, and the wearable device includes a first processor and a second processor. The method includes: switching, in response to satisfying a first preset condition and a current operation mode not being a first operation mode, the wearable device to the first operation mode; switching, in response to satisfying a second preset condition and the current operation mode not being a second operation mode, the wearable device to the second operation mode; in the first operation mode, both of the first processor and the second processor are in working states; and in the second operation mode, the first processor is in a non-working state and the second processor is in a working state.

A computing device includes a cooling device and a cooling activity monitor configured to assess a cooling activity of the cooling device. A cooling activity reporter is configured to, based at least in part on the cooling activity of the cooling device crossing a predefined cooling activity threshold, communicate a cooling activity indication to a resource manager of the computing device.

An electronic device is provided. The electronic device operates in a normal mode or a low power mode and includes a first non-volatile memory (NVM), a second NVM configured to store first security data generated in the low power mode, and a security processor configured to access the first NVM to store the first security data in the first NVM in the normal mode.