[dereknjenny04]

This how to will allow you to change the boot splash screens.

Download the attached file and unzip to a folder ( assuming C:\splashtool for this tutorial )

There are 2 images you can change. The first image is displayed with all the versions, etc.. and then the second.

Find 2 image files that you want to use and resize them to 240w x 320h. I have done in both JPEG and BMP format.

1. ) Once you have those 2 files, copy them to the C:\SplashTool\ folder.

2. ) Open the tool nb_image_converter_859_418_826.exe and press the "Load..." button to select the first image from C:\splashtool\.

3. ) Click on the "Save to .nb" button and save the files as 01_MainSplash.nb. It should produce a 150Kb .nb file.
*** Files should be saved in the C:\Splashtool\ folder.

4. ) Repeat for second image, but name it 02_SubSplash.nb. If you forget to rename, you can always just rename later.

5. ) Run "MakeBootSplash.bat" This will generate a RUU_signed.nbh file that you can flash.

***** This will hard reset your device ******

I found the tool "nb_image_converter_859_418_826.exe" over in XDA. Not sure who developed it, but many thanks to whomever it was.