Intentando crear parches para A2 consegui el Imagetool 2.5 pero me tira este error.

--------------- Trying to open CXC... ----------------
WARNING!!! Looks like this CXC has no firmware data!!!
Data offset: $000000
Loading base: $5F676500
----------------------- Ok ---------------------------
Loaded 0 image table(s), total 0 images

Porque pasa