Debug app emulating on mobile

Question

I’m having a problem with a conversion string para double, in that in the emulador o APP está funcionando perfectly, but no celular ele trava and closes.

I’d like to know how to debugar se quando executo o app no celular, he não tem o debug no logcat.

Answer 1

There is the possibility to view the device log by Logcat just select the device name in the Logcat tab. See the image.

Try also to see in the developer options of your mobile phone if the usb debugging option is enabled.