MSeiz5 questions

• Android, SQLite: Inserting data in while clause is very slow
• How to get exact capacity from storage
• Accessibilityservice not working via Notifications
• How to optimize getting data from mysql via php / android?
• How to delete file from removable sd card (second external storage)?
• NullPointerException - Attempt to get length of null array (readDirectory())

MSeiz5 answers