EDIT: I found that if I log into bungie.net using Steam on my phone and [i]then[/i] sign in using Steam in the Companion app, it gives the option to log in using the Steam account already signed in for the device rather than using credentials, which allowed me to successfully sign into the Companion app. Below was my original issue: [quote]I am able to log into Steam successfully on my PC and my Android phone and I can log into bungie.net using Steam credentials successfully on my PC and my Android phone. However, using the same Steam credentials on the Android Destiny 2 Companion app on the same network, I got the "too many failures on this network" the first time I attempted to log in. I can still successfully log into Steam and bungie.net using those credentials immediately after I got that error in the Companion app and continued attempts to log in to the Companion app fail even after waiting 30 minutes, so it seems like the Companion app uses some network of its own that it sends its login calls through? How can I successfully log into the Android Companion app using Steam credentials?[/quote]