Questions tagged as 'android-studio'

My adMOB test app compile without problems (apk is created), but when I try run it in my Samsung cellphone (SM-G531BT - Android 5.1.1) nothing is displayed, only the message: "The adMobTeste stopped." (an AlertDialog). I used try...catch but i...

When I test the app on the emulator, it displays normally, the way I programmed it. But when I move to the phone, it displays a layout that I've already completely changed, that is, it gets purged and looks like it has not updated. Any idea ?  ...