Hey Everyone, I am developing a game for android and I wanted to have someone test it on their phone. I have had it running on 4 different android devices. However when I tried to have them install the APK it gives an app not installed error. I have tried troubleshooting it but have came up short. The device in question is an LG Rebel 4 running 8.1. And is using tracfone if that matters. If anyone knows if theirs a way to get an error log or even better a way to get it working it would make my day. Unfortunately the device is not local to me so I cannot connect it to the pc running Game Maker Studio 2.