Not working on Android 11 (Need to implement Scoped Storage Model)

[mlogesh2]

preserveLegacyExternalStorage=true. Won't work anymore on Android 11 (API 30)
Roms were not detected even after giving storage access in android 11.

Reference:
https://stackoverflow.com/questions/63364476/requestlegacyexternalstorage-is-not-working-in-android-11-api-30
https://developer.android.com/about/versions/11/privacy/storage