Step 2: Upload Your Image
1. To upload an image from your computer, click the Browse button.
TIP: For the best quality on your skin, use the biggest, highest resolution image that you have.
2. Once you have selected your image, click the check box indicated above. Then click Upload Picture.
TIP: If you see one of the images above, please be patient. Your image may take a few moments to load into the customizer.
3. Wait for you image to load below the Upload Picture button. Once it's loaded, you can now click and drag it over to your device.
4. After dragging your image onto your device, you can edit the size, position, and angle using the sliding tools to the left or the below icons located on the corners of the image.
Rotate
Resize
Delete
5. To move your image, click on it and hold down on your mouse button, drag your mouse to reposition the image, and release the button when you're satisfied with the placement.
6. You can also change the background color on your skin. Click any color on the bottom tool to get the Color pop-up. Select any color you want by moving the target on the left and the slider on the right. Then click Ok.
7. When you're happy with the front of your device, click on the back view on the bottom toolbar to start designing the back of it.
8. To add an image, click on the upload button again. You can use the same image you've already uploaded, or you can upload more by repeating steps 1-2 above.
9. Now that you're familiar with steps 1-7, you can add as many images as you'd like to your skin. If you change your mind about any of the images you've added, simply select the image by clicking on it, then click the Delete button on the top left corner of the image, or the 
Delete button on the bottom toolbar.
TIP: If your image appears blurry or pixelated in the customizer, that is how it will print on the skin. Try using a larger resolution image.