how to build game for Android phone all resolution?

Hello !!
presently!I have a problem after I build my game for Android phone. I also Use tk2dCamera in my game and resolution screen(480x800) for Galaxy S2.After this i build my game to Gataxy S4 i got a problem .Pleas see the picture about my problem !


So my Question is**“How Can I Build my game for all types of Android phones ? Or How Can I do about this ?”**

To solve this type of problem, i.e. multiple resolutions in android devices, I use “xARM: Aspect and Resolution Master” from the Asset Store:

It’s excellent! It has an extensive list of all Android devices with their respective resolutions, and the list is frequently updated. It helps you preview your game in each device you select, so that you can make the necessary adjustments.