Ionic cordova livereload on device doesn't work anymore

Question

Until today when I lauched

    ionic cordova run android -l

my app was running in livereload mode on real android device. Suddenly doesn't work anymore. I mean the app runs on device but doesn't listen anymore on file changes, so I cannot see the live changes on device, I must rebuild and rerun the app.

My cli version is 5.4.7.

Any help is appreciated.

Answer 1

确保您在 PC 和移动设备中连接到同一网络

Answer 2

The solution was updating ionic and cordova frameworks. So I lauched

    npm update
    npm update -g ionic
    npm update -g cordova

and now the livereload is working as usual.