I connected a USB flash drive to my Galaxy Tab A7. I am not able to view the external storage device in third party media players such as VLC Media Player and MX Player. When I browse, I am only able to see the internal storage folders. The only way I can view my flash drive is through the file explorer and once I open it, I am able to select and play a video from there. When I play a video from the file explorer, it does not remember the place where I stopped. How can I give permission for third party media players to recognize my external storage device?