1. Create a new android mobile application using Jquery mobile and PhoneGap. The openDatabase() method used for creating database in mobile. Syntax: var dbShell = window. openDatabase ( name , version , display_name , size ); Description : This method will create a new SQL Lite database and return a new database object. You can use this database for performing sql operation. Parameters 1. Name – The name of the database 2. Version – The version of the database 3. Display name – The disp...