I Cannot Send Commands to Android Screen with Xibo CMS

Get Help Xibo Player for Android
1

Hello, I installed xibo on a web server and downloaded the android player and successfully connected it to my android device. The content I want to send is reflected on my android screen. As you can understand, everything works fine but there is one thing that is not working. Whatever I did, I couldn’t send a command to my Android screen, does anyone have any information? According to some forums, I need to open port 9505 as tcp. But I didn’t want to open it without getting information from you, can you help me? All the changes I made are in the screenshots below.

Close screen command in Screens > Commands
su -c “am start -a android.intent.action.ACTION_REQUEST_SHUTDOWN”

Ekranlar_Komutlar
Ekranlar_Komutlar810×849 51.4 KB

Displays > Display Settings;

Ekran Ayarları 1
Ekran Ayarları 1792×916 61 KB

Ekran Ayarları 2
Ekran Ayarları 2791×921 65.3 KB

Ekran Ayarları 3
Ekran Ayarları 3791×920 78.3 KB

Ekran Ayarları 4
Ekran Ayarları 4789×442 37.6 KB

Displays > Display > Edit > Settings

Ekran Ayar 1
Ekran Ayar 1793×922 61.5 KB

Ekran Ayar 2
Ekran Ayar 2784×902 69.7 KB

Ekran Ayar 3
Ekran Ayar 3794×515 37.3 KB

2

Could you clarify whether this is the only command that isn’t working or if all commands are failing?

Please try testing simple commands like reboot. If the command works, you might want to modify the command you’re sending—for example, remove su -c and try:
am broadcast android.intent.action.ACTION_REQUEST_SHUTDOWN