Abstract: A fingerprint recognition method includes, when a fingerprint authentication module is in a disabled state, receiving a touch operation used to trigger an application program. If fingerprint authentication is not required for execution of the application program, the fingerprint recognition module is kept in a disabled state, and after the application program has been executed for specific duration, the fingerprint authentication module is enabled again, to perform the fingerprint authentication.

Abstract: Embodiments of the present invention provide a method for sharing an application between terminals. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal. In the embodiments of the present invention, when sharing an application, two terminals not only share an installation package of the application, but also share shared data of the application.

Abstract: A method for enabling a task management interface includes receiving an instruction for enabling the task management interface, displaying the task management interface in response to the instruction for enabling the task management interface, where the task management interface includes a preview interface of at least one application program and an icon corresponding to at least one function of the application program, receiving an operation instruction for the icon, and switching the application program corresponding to the icon to a foreground and executing the function in response to the operation instruction.

Abstract: This application discloses a display control method and an apparatus. The method is applied to a mobile terminal, the mobile terminal includes a display, the mobile terminal is connected to an external device, and the method includes: when the mobile terminal is on a voice call by using the external device, determining that the mobile terminal is in a handheld state or a non-handheld state; and when the mobile terminal is in the handheld state, controlling the display to be in a screen-on state; or when the mobile terminal is in the non-handheld state, controlling the display to be in a screen-off state. When the mobile terminal is on the voice call by using the external device, a display control solution is intelligently selected by determining that the mobile terminal is in the handheld state or the non-handheld state.

Abstract: A face image processing method and apparatus, a device, and a computer readable storage medium are provided. The face image processing method includes: obtaining a face image; detecting an eye feature based on the face image, and obtaining eye feature data, where the eye feature includes an eyelid and an iris, and the eye feature data includes an eyelid key point, an iris center, and an iris radius; determining an eye adjustment degree based on the eye feature data; and adjusting the eye feature in the face image based on the eye adjustment degree, to obtain a processed image. According to the face image processing method, real-time correction is performed on a human eye sight line in a face image.

Abstract: Embodiments of this application provide an input method. The input method may be implemented in an electronic device that has a fingerprint collection device, and the method includes: when a text input application runs, obtaining, by the electronic device, a fingerprint of a user on a touchscreen; determining, by the electronic device when the fingerprint is a prestored registered fingerprint, a target lexicon associated with the fingerprint; and providing, by the electronic device by using the target lexicon, at least one candidate word corresponding to a current input event.

Abstract: Embodiments of the present invention provide a method for sharing an application between terminals, and a terminal, so as to facilitate user operations at a receiving end. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal, so that the second terminal installs the shared application installation package; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal, so that the second terminal uses the shared data when running the shared application.

Abstract: Embodiments of this application provide a target user locking method and an electronic device, and relate to the field of electronic devices. The method provided in this application may be applied to an artificial intelligence (artificial intelligence, AI) fitness scenario, and can ensure accuracy of locking a target user. The electronic device may recognize the target user and track the target user in a fitness process by using a method such as recognizing a user feature, recognizing the user with reference to data collected by a wearable device worn by the user, or recognizing a motion mode of the user.

Abstract: A method for enabling a task management interface includes receiving an instruction for enabling the task management interface, displaying the task management interface in response to the instruction for enabling the task management interface, where the task management interface includes a preview interface of at least one application program and an icon corresponding to at least one function of the application program, receiving an operation instruction for the icon, and switching the application program corresponding to the icon to a foreground and executing the function in response to the operation instruction.

Abstract: Embodiments of this application provide an input method. The input method may be implemented in an electronic device that has a fingerprint collection device, and the method includes: when a text input application runs, obtaining, by the electronic device, a fingerprint of a user on a touchscreen; determining, by the electronic device when the fingerprint is a prestored registered fingerprint, a target lexicon associated with the fingerprint; and providing, by the electronic device by using the target lexicon, at least one candidate word corresponding to a current input event.

Abstract: A fingerprint recognition method includes, when a fingerprint authentication module is in a disabled state, receiving a touch operation used to trigger an application program. If fingerprint authentication is not required for execution of the application program, the fingerprint recognition module is kept in a disabled state, and after the application program has been executed for specific duration, the fingerprint authentication module is enabled again, to perform the fingerprint authentication.

Abstract: Embodiments of this application provide an input method. The input method may be implemented in an electronic device that has a fingerprint collection device, and the method includes: when a text input application runs, obtaining, by the electronic device, a fingerprint of a user on a touchscreen; determining, by the electronic device when the fingerprint is a prestored registered fingerprint, a target lexicon associated with the fingerprint; and providing, by the electronic device by using the target lexicon, at least one candidate word corresponding to a current input event.

Abstract: A fingerprint recognition method and apparatus, and a touchscreen terminal with a fingerprint recognition module includes, when a fingerprint authentication module is in a disabled state, a touch operation used to trigger an application program is received, if fingerprint authentication is not required for execution of the application program, the fingerprint recognition module is kept in a disabled state, and after the application program has been executed for specific duration, the fingerprint authentication module is enabled again, to perform the fingerprint authentication.

Abstract: Embodiments of this application disclose a communication method, a wearable device, a server, and a system. The method includes: obtaining, by a wearable device that is in a cellular-based Narrowband Internet of Things mode, an unreceived communication notification message from a server based on a preset period or a preset time point; and when a user needs to reply to the communication notification message, switching, by the wearable device, from the cellular-based Narrowband Internet of Things mode to a cellular mobile network mode to reply. According to the embodiments of this application, low-power voice paging of the wearable device can be implemented, and a usage time of the wearable device can be prolonged.

Abstract: This application provides a stress detection method and a terminal, and relates to the field of terminal technologies, to resolve a problem of relatively low reliability of data collected during stress detection. The method includes: obtaining an event of a terminal, determining a stress measurement time based on the event of the terminal, and detecting stress of a user based on the time. The event is at least one of a schedule, a reminder, and a running application program. This application is applicable to a stress detection process.

Abstract: Embodiments of this application provide an input method. The input method may be implemented in an electronic device that has a fingerprint collection device, and the method includes: when a text input application runs, obtaining, by the electronic device, a fingerprint of a user on a touchscreen; determining, by the electronic device when the fingerprint is a prestored registered fingerprint, a target lexicon associated with the fingerprint; and providing, by the electronic device by using the target lexicon, at least one candidate word corresponding to a current input event.

Abstract: Embodiments of the present invention provide a method for sharing an application between terminals, and a terminal, so as to facilitate user operations at a receiving end. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal, so that the second terminal installs the shared application installation package; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal, so that the second terminal uses the shared data when running the shared application.

Abstract: Embodiments of the present disclosure provide a method for sharing an application between terminals, and a terminal, so as to facilitate user operations at a receiving end. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal, so that the second terminal installs the shared application installation package; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal, so that the second terminal uses the shared data when running the shared application.

Abstract: Embodiments of the present disclosure provide a method for searching for a multimedia file, a terminal device, and a server. The method for searching for a multimedia file includes: acquiring, from a server, encrypted summary information of a first multimedia file in at least one multimedia file, where encrypted summary information of the at least one multimedia file corresponds to encrypted content of the at least one multimedia file; decrypting, by a terminal device, the encrypted summary information of the first multimedia file, to obtain summary information of the first multimedia file; when determining that the summary information of the first multimedia file corresponds to a target multimedia file, acquiring, by the terminal device from the server, encrypted content of the first multimedia file corresponding to the summary information of the first multimedia file. According to the embodiments of the present disclosure, a target multimedia file can be quickly found.

Abstract: A synchronization method includes uploading, by a first terminal, data to a server, where the server is associated with at least one second terminal; receiving, by the first terminal, a notification sent by the server, where the notification includes information of the at least one second terminal; determining, by the first terminal according to the notification, that the first terminal and the at least one second terminal are in a same local area network; and sending, by the first terminal, the data to the at least one second terminal by using the local area network. In this way, data synchronization between a source device and a target device is implemented in a local area network in which the source device and the target device are located. Thus, time consumption of synchronization is reduced, and synchronization efficiency is improved.