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: The present disclosure discloses a fingerprint recognition method and apparatus, and a mobile terminal, which are related to the field of information recognition technologies, and are used to reduce power consumption of the mobile terminal while implementing timely fingerprint collection. According to embodiments of the present disclosure, the mobile terminal determines a first fingerprint recognition area of a touchscreen according to a first user interface, and detects a touch operation of a user on the touchscreen; activates a fingerprint recognition function of the first fingerprint recognition area when a touch position corresponding to the touch operation is located in the first fingerprint recognition area, and obtains corresponding first fingerprint information according to the touch operation; and executes at least one function when the first fingerprint information matches preset fingerprint information.

Abstract: The present invention provides a network access control method. The network access control method includes: configuring network access permission of a first application, where the network access permission includes allowing the first application to access a network resource by using a first type of network access point, and the first type of network access point includes at least one first network access point; accessing a second network access point, where the second network access point belongs to the first type of network access point; when the first application is running, allowing the first application to access the network resource by using the second network access point; and when a third network access point is accessed, if the third network access point does not belong to the first type of network access point, prohibiting the first application from accessing the network resource by using the third network access point.

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: The present disclosure relates to authentication methods for a mobile terminal. One example method includes running, by a first application, in a first execution environment, running, by a second application, in a second execution environment, the second application associated with the first application, running, by a biometric feature management module, in the second execution environment, generating, by the first application, a first request message, and receiving, by the second application, the first request message by using interfaces of the first execution environment and the second execution environment. If the second application determines that the first request message is a request message related to a biometric feature, the second application sends the first request message to the biometric feature management module.

Abstract: An identity authentication method includes detecting a scenario in which the user equipment is located, determining, from at least two different authentication levels of the user equipment, an authentication level corresponding to the scenario in which the user equipment is located, acquiring current biometric feature data entered by a user, and determining, according to the current biometric feature data, preconfigured biometric feature data, and the authentication level, whether identity authentication succeeds.

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: A method for associating an application program with a biometric feature, an association apparatus, and a mobile terminal, and relate to the field of communications technologies. The method includes obtaining a biometric feature association request of a first application, receiving a first request from the first application, where the first request is used to request to associate the first application with a biometric feature, obtaining type information of the first application, determining a second application installed on a mobile terminal, where type information of the second application matches the type information of the first application, and the second application is associated with a first biometric feature, and associating the first application with the first biometric feature. Hence, quick biometric feature association is implemented, and biometric feature association efficiency is improved.

Abstract: A network access method includes establishing a BLUETOOTH connection to a BLUETOOTH terminal; receiving, using the BLUETOOTH connection, a network access request from the BLUETOOTH terminal; and if the BLUETOOTH terminal is an authorized device, activating a BLUETOOTH network sharing function automatically and forwarding the network access request to a wide area network.

Abstract: An image display method includes displaying, by a terminal, a first image on a display at a first screen refresh rate, where an output frame rate of the first image is a first frame rate, and displaying, by the terminal, a second image on the display after detecting that a preset condition is met. A noise parameter is superimposed on a part of the second image, the part on which the noise parameter is superimposed is displayed at a second screen refresh rate, and an output frame rate of the part is a second frame rate. The second image includes a plurality of frames of noise-added sub-images. The second frame rate is higher than the first frame rate, and the second screen refresh rate is higher than the first screen refresh rate.

Abstract: This application provides a prompt method, applied to a portable device adsorbed on a magnetic holder. The method includes: a display of the portable device being off; and detecting, by the portable device, that a parameter related to a magnetic induction intensity deviates from a preset threshold range, lightening the display of the portable device when, before, or after outputting a voice prompt, and displaying, on the display, prompt information about moving the portable device. By using this method, a user can learn, in time, that the adsorption of the portable device on the magnetic holder is unstable, and move the portable device based on the prompt information, so that the portable device can be stably adsorbed on the magnetic holder, thereby effectively preventing the portable device from sliding down from the magnetic holder.

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 network access method includes establishing a BLUETOOTH connection to a BLUETOOTH terminal; receiving, using the BLUETOOTH connection, a network access request from the BLUETOOTH terminal; and if the BLUETOOTH terminal is an authorized device, activating a BLUETOOTH network sharing function automatically and forwarding the network access request to a wide area network.

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: This application provides a prompt method, applied to a portable device adsorbed on a magnetic holder. The method includes: a display of the portable device being off; and detecting, by the portable device, that a parameter related to a magnetic induction intensity deviates from a preset threshold range, lightening the display of the portable device when, before, or after outputting a voice prompt, and displaying, on the display, prompt information about moving the portable device.

Abstract: The present disclosure discloses a method for communication between a wearable device and a mobile terminal. The method includes the wearable device determines whether a first communications link with the mobile terminal is able to be established, when yes, the wearable device receives a notification message sent by the mobile terminal by the first communications link, when not, the wearable device determines whether a second communications link with the mobile terminal is able to be established, when yes, the wearable device receives a notification message sent by the mobile terminal by the second communications link, when not, the wearable device connects to a network server, and receives a notification message sent by the mobile terminal by the network server.

Abstract: An electronic device and a fingerprint recognition method are provided. The electronic device includes: a fingerprint recognition sensor configured to capture, according to a swipe mode or a press mode, a user fingerprint in an area displayed on a touchscreen; at least one memory configured to store a fingerprint template; at least one processor configured to determine and set a fingerprint recognition mode in a first display area; and the touchscreen configured to detect a first input in the first display area; where the processor is further configured to instruct the fingerprint recognition sensor to capture a user fingerprint according to the set mode and match the fingerprint captured by the fingerprint recognition sensor with the fingerprint template.

Abstract: An application sharing method includes obtaining a distance between an icon of a first application and an icon of a second application, where the first application is a to-be-shared application, and the second application is used to share the first application; determining whether the distance is less than a preset distance; if the distance is less than the preset distance, obtaining application information of the first application in an application store on the Internet, and obtaining information about a to-share-with user, where the application information includes a link address of the first application in the application store; and sending the link address to the to-share-with user by using the second application.

Abstract: Embodiments disclosed herein relate to the field of computer technologies, and disclose a two-dimensional code processing method and a terminal, which can reduce time for a user to learn content indicated by a two-dimensional code, thereby improving a user experience effect. The method provided by the embodiments of the present invention includes: scanning a two-dimensional code using a camera to obtain two-dimensional code information, sending a first request message including the two-dimensional code information to a server, where the first request message is used to enable the server to determine description information corresponding to the two-dimensional code information; receiving the description information sent by the server; and outputting the description information, so that the user determines, according to the description information, whether to acquire detailed information corresponding to the two-dimensional code information.