sd-card

I've been Googling around but it is sooooo hard to find what manufacturers/models use which path for sdcard/external storage. I am NOT talking about the internal storage path which can be found by: Environment.getExternalStorageDirectory() I know that getExternalStorageDirectory() sometimes points to external sdcard on some devices. Here's what I've found some common path for external path (Not sure which manufacturer uses which path): /emmc /mnt/sdcard/external_sd /mnt/external_sd /sdcard/sd /mnt/sdcard/bpemmctest /mnt/sdcard/_ExternalSD /mnt/sdcard-ext /mnt/Removable/MicroSD /Removable

i know how to get free capacity on internal memory and on external storage. But i want to know max capacity of internal memory and max capacity of external storage, but i can't find any info about it on google it is possible to achieve it? thanks StatFs stat = new StatFs(Environment.getExternalStorageDirectory().getPath()); long bytesAvailable = (long)stat.getBlockSize() * (long)stat.getBlockCount(); long megAvailable = bytesAvailable / 1048576; Source Also, use this for internal size. StatFs stat = new StatFs(Environment.getDataDirectory().getPath()); Some new methods were introduced in API

I would like to create a button that when clicked will go to a class that displays all media files from an SD card using a ListView . After selecting from the list it will then return the filename selected to the main class. IF the returned file is an image file, it will be displayed in an ImageView and if the returned file is an audio file, it'll just display an icon. Sheharyar Add a Method GetFiles() to your program. Call it to get an ArrayList<> of all the files. You can then use it to populate your listview . You need to provide String argument DirectoryPath . The Function: public

in my test android app I intend to create and access database file, which will be located on SD card. I am using main activity with help of a class, which extends SQLiteOpenHelper. I want to use it the same way as before, but I have to somehow change the database PATH. Do you know, how to achieve it? thx My current code of a class which extends SQLiteOpenHelper: public class DatabaseDefinition extends SQLiteOpenHelper{ private static final String DATABASE_NAME="test.db"; private static final int DATABASE_VERSION=1; public DatabaseDefinition(Context context) { super(context,DATABASE_NAME,null,

I have an application that uses a file on the SD card, the application runs when the phone boots, and it has become apparent that the file cannot be accessed when the program is first run as it starts working before SD card is avaliable. Is there an broadcast receiver I can use to tell when the SD card is ready? Update Just to summarise the answer to register the intent do: IntentFilter filter = new IntentFilter (Intent.ACTION_MEDIA_MOUNTED); filter.addDataScheme("file"); registerReceiver(this.mSDInfoReceiver, new IntentFilter(filter)); and create a broadcast receiver to react to it: private