Abstract: A method of controlling access to an electronic device includes scanning a fingerprint of a user and obtaining a first image of the fingerprint. A preset number of feature points of the fingerprint from the first image are extracted. A distance value between each of the extracted feature points is adjusted to obtain a new image. A first slide path according to touch signals corresponding to the extracted feature points in the new image is identified. The first slide path is set as a password for unlocking the electronic device.

Abstract: A method for setting network models of an electronic device includes setting a default network model list comprising a plurality of default network models for the electronic device and setting a sequence of the plurality of default network models. A specified network model that is used to connect the electronic device to a telecom company is searched from the default network model list according to the sequence. A code of the telecom company is acquired and a country where the telecom company is located is determined according to the acquired code. A network model list corresponding to the determined country is acquired from a database which stores a network model list corresponding to each predetermined country. The default network model list is updated to be the acquired network model list corresponding to the determined country.

Abstract: A method of controlling access to an electronic device includes scanning a fingerprint of a user and obtaining a first image of the fingerprint. A preset number of feature points of the fingerprint from the first image are extracted. A distance value between each of the extracted feature points is adjusted to obtain a new image. A first slide path according to touch signals corresponding to the extracted feature points in the new image is identified. The first slide path is set as a password for unlocking the electronic device.

Abstract: A method for setting network models of an electronic device includes setting a default network model list comprising a plurality of default network models for the electronic device and setting a sequence of the plurality of default network models. A specified network model that is used to connect the electronic device to a telecom company is searched from the default network model list according to the sequence. A code of the telecom company is acquired and a country where the telecom company is located is determined according to the acquired code. A network model list corresponding to the determined country is acquired from a database which stores a network model list corresponding to each predetermined country. The default network model list is updated to be the acquired network model list corresponding to the determined country.