When I build an apk on my own system, I can use adb install <filename> to install it and run it in the emulator. But when I download an apk, I get the following error:
EOCD not found, not Zip
file '<filename>' is not a valid zip file
Is this normal, or do I probably have something set up wrong? I would like to run some apps through the emulator because I don't own a device.