npk packaging tool and method for making and installing NPK format installation package of android program

Abstract

The invention provides an npk packaging tool and a method for making and installing an NPK format installation package of an Android program. According to the method, the integration of an apk file, a data file and an xml configuration file in an npk file is realized, the npk file comprises at least one apk file; at least one data file is made for one apk file; information of the apk file, the package name of an apk application program, the version number of the apk application program, a data file and a catalog of mobile phone storage cards needing to the uploaded for a data package are recorded in the xml configuration file; and the npk file is installed on android equipment. By adopting the tool and the method provided by the invention, a game manufacturer can package needed game programs and data into an NPK format installation package, an APK program of a game is installed to the internal storage of a mobile phone in the software installing process, an A data package is automatically installed in a storage card without occupying any internal storage, and manual intervention is not required, so that one-click setup is truly realized, and great convenience is brought to users.

Description

【Technical field】 [0001] The invention relates to an npk packaging tool and a method for making and installing an Android program NPK format installation package by using the npk packaging tool. 【Background technique】 [0002] Due to the characteristics of the Android system itself, there have always been certain obstacles to the installation of software on the memory card, and the data packets of popular games often range from tens to hundreds of megabytes. Game developers have to design the game as a small APK main program. After completion, download the data package of the game online via WIFI or mobile phone network to the memory card, such as Avatar and Elite Racing under Gameloft. Although the installation of the game can be completed in this way, the operation is too cumbersome. In addition, the domestic WIFI penetration rate is not high, mobile phone network downloads are slow and traffic is expensive, major mobile phone download sites directly package data packages...

AI Technical Summary

Problems solved by technology

Although the installation of the game can be completed in this way, the operation is too cumbersome

In addition, the domestic WIFI penetration rate is not high, mobile phone network downloads are slow and the traffic is expensive. The major mobile phone download sites directly package the data packets for users to download, and manually place them on the SD card. It is also a solution, but for some It is still difficult for novices to operate

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