In this tutorial i will be showing you how to take advantage to creating an image background
Background images dont just have to be plain solid colours, they are often what makes the app. With just one background image you can add tab bars content areas etc. they are also the reason an app feels a certain way giving it character, so really take advantage of it.
Create an image with these guide lines
W: 320px H: 480px Resolution: 163
W: 640px H: 960px Resolution: 326
W: 768px H: 1024px Resolution: 132
W: 1536px H: 2048px Resolution: 264
Place a UIImageView into your .XIB make size it to full screen and set the image to your created background image (Note background images cannot be placed over buttons etc i suggest you first place your background and build on top)