The software of a third party can be checked to see if there is any check update in the software. If there is, it can be updated;If not, you can download the installation package from the official software website and install it directly (after installation, some software will overwrite the original software, while some software will not, and a new software icon will appear). Note: It consumes a lot of traffic when updating the software. It is recommended to use WLAN for updating.