I downloaded library and example from the page of the forum https://www.b4x.com/android/forum/threads/phonestatelistener.12377/ seems to me that on my nexus 5 with Android 6 the indication signal strength does not work. The only message that appears is "NONE" . Someone has successfully tested library and example ?. Thanks Francesco
'Callback invoked when network signal strengths changes.
'you can use getCDma, etc to get the network connection.
Sub PSL_onSignalStrengthsChanged (signalStrength As String)
ToastMessageShow(signalStrength, False)
ToastMessageShow(PSL.CdmaDbm, False)
End Sub
This is the code that should give the message (numeric) signalstrength and this is what it appears