Hello. I'm a new member and technology challenged anyway, so please bear with me. I just got an android huawei. I downloaded a program to my computer that I need to install on my phone. I unzipped it and transferred the files (some of which I had to convert from .jar to .apk) to my SD card using the USB cable to my computer and also by using the awesome drop app. I am able to locate the files, but when I try to open them, I get an error message that says, "Parse error: There is a problem parsing the package." I contacted the company who designed the initial program and they told me I needed to change a few settings in my phone and the application would then open. I have no idea what settings I need to change and neither do they since their program can be installed onto so many different types of phones. Going by some of the posts to this forum it looks like people have said the files themselves may be corrupt. Does anyone have any suggestions for me??? I truly appreciate the help!