I bought a program online. The instructions said to download but do not install on computer. Plug phone into computer then download and install onto phone. For that to happen, it said the file has to be converted from JAR.file to APK.file. How do I do that?
I recently finished creating an Android application and now I'm moving into the testing phase. I would like to test it by installing the APK file and running it through an emulator but I'm not sure of the process. How can I install the APK file on the Android emulator?