Se Image Tool version 2.50 alpha 3
Changes:
– fixed reading of db2020/a2 images (was broken while adding db2010 read support)
– fixed loading of patches with multiply directives like +414000
– ability to save new image (which will be included into the patch) – look in an expert mode
– number of image table can be turned off

WARNING! This is ALPHA quality software, so some functions may work not as expected.
You have been warned!

Download from here