title: Permission denied for accessing to data/data file in android
body: <p>My mobile phone is Huawei u8510 and I use Eclipse to develop my android project. With Eclipse, in DDMS->File Explorer, I cannot see any database file in data/data directory. 
  Therefore, I try to use ADB Shell for accessing the database file, so I open cmd and go to <strong>\android-sdk\platform-tools</strong> directory. Then, I type <strong>adb shell</strong>, then with <strong>su</strong>. But I get error "Permission Denied".</p>
  
  <p>Please help me, how can I access to database.</p>
  
  <p>Best Regards</p>