I have upgraded the samsung S4 tablet to Android Pie (9.0).
Now after updrading the S4 tablet, I have started facing some techinical issue like now My android app is not able to read "
/sys/bus/usb/devices"
path. The reason for reading this path is , my app wanted to check how many usb devices are there and on which port they are connected with tablet.
So May I know Why my app is not able to access "/sys/bus/usb/devices"" path after upgrading to android pie?
Note : When It was on 8.1 android version, app is able to access that path.
Any help on this much appreciated. Thank you in advance.
