I was trying to access a folder in my Ext SDcard from the Android Firefox browser. The folder is in the External SD card , because it shows in My Files . I typed file:/// or file:///sdcard, but it doesn’t show up in the directory file system. . I racked my brain until I found that SD CARD is the Internal Memory card ! No wonder! Bottom line: how do I access the External SD Card datafrom the browser address bar ? I tried to type file:///extsdcard,unsuccessfully. Can anybody help?