why are so many appa I download only available to be stored on internal storage. dublin bus act. This means my SD card is nearly empty. Any suggestions. might just go to the computer shops, apparently they can root and fix this problem. Any suggestions to a novice. willing to pay to get extra storage which I was told the SD card was for this. I hv a good SD card. Help. middle aged, but learning. have a level 5 QQI major award so not total eejit. But this internal storage is beyond me. third the formatting etc.