Abstract:
In one embodiment, a unique (or quasi unique) identifier can be received by an application store, or other on-line store, and the store can create a signed receipt that includes data desired from the unique identifier. This signed receipt is then transmitted to a device that is running the application obtained from the on-line store and the device can verify the receipt by deriving the unique (or quasi-unique) identifier from the signed receipt and comparing the derived identifier with the device identifier stored on the device, or the vendor identifier assigned to the application vendor.
Abstract:
An electronic device with a display and a biometric sensor is provided which displays a biometric settings interface including a plurality of entries that correspond to respective enrolled sets of biometric information and a biometric enrollment affordance. In response to detecting input using the biometric sensor, and in accordance with a determination that the detected input corresponds to a first set of biometric information, a first entry is highlighted. In response to detecting activation of the biometric enrollment affordance, after detecting the input using the biometric sensor, a process for enrolling biometric information with the biometric sensor is initiated.
Abstract:
While a device is in a locked mode of operation in which access to a respective set of features of the electronic device is locked, detecting, with a fingerprint sensor, a first input that corresponds to a request to initiate unlocking the device; and in response to detecting the first input with the fingerprint sensor: determining whether the first input meets one of unlock criteria, first unlock-failure criteria, or second unlock-failure criteria; in accordance with a determination that the first input meets the unlock criteria, transitioning the device from the locked mode to an unlocked mode in which the respective set of features of the electronic device is unlocked; in accordance with a determination that the first input meets the first unlock-failure criteria, maintaining the device in the locked mode and adjusting unlock settings so that the device is enabled to be unlocked via an unlock operation in a first set of one or more unlock operations; and in accordance with a determination that the first input meets the second unlock-failure criteria, maintaining the device in the locked mode and adjusting unlock settings so that the device is enabled to be unlocked via an unlock operation in a second set of one or more unlock operations that is different from the first set of unlock operations.
Abstract:
An electronic device with a display and a biometric sensor is provided which displays a biometric settings interface including a plurality of entries that correspond to respective enrolled sets of biometric information and a biometric enrollment affordance. In response to detecting input using the biometric sensor, and in accordance with a determination that the detected input corresponds to a first set of biometric information, a first entry is highlighted. In response to detecting activation of the biometric enrollment affordance, after detecting the input using the biometric sensor, a process for enrolling biometric information with the biometric sensor is initiated.
Abstract:
While a device is in a locked mode of operation in which access to a respective set of features of the electronic device is locked, detecting, with a fingerprint sensor, a first input that corresponds to a request to initiate unlocking the device; and in response to detecting the first input with the fingerprint sensor: determining whether the first input meets one of unlock criteria, first unlock-failure criteria, or second unlock-failure criteria; in accordance with a determination that the first input meets the unlock criteria, transitioning the device from the locked mode to an unlocked mode in which the respective set of features of the electronic device is unlocked; in accordance with a determination that the first input meets the first unlock-failure criteria, maintaining the device in the locked mode and adjusting unlock settings so that the device is enabled to be unlocked via an unlock operation in a first set of one or more unlock operations; and in accordance with a determination that the first input meets the second unlock-failure criteria, maintaining the device in the locked mode and adjusting unlock settings so that the device is enabled to be unlocked via an unlock operation in a second set of one or more unlock operations that is different from the first set of unlock operations.