I am new to android application UI designs.Actually i want to know how to start application design for android in Photoshop?how to manage the screen resolution?.Please advice for design in photoshop.?thanks in advance.
Go to this link. Where you can create icons for your android app.Just design your icons,and all image files in photoshop.And upload them in that website to get the correct resolution.You dont need to bother about screen sizes.Because when you get all the files with different resolution from the website, you only need to put them in res folder.Android will use the correct resoltion files according to screen size.