Buttons for factions?

[Monkwarrior]

Does anybody know how to change the buttons with the symbol of the faction and the symbol in the banner within the campaign map?
I have changed:
Data\loading_screen\symbols\symbol128_faction.tga
Data\menu\symbols\FE_buttons_24\symbol24_faction.tga (and the other 3)
Data\menu\symbols\FE_buttons_48\symbol48_faction.tga (and the other 3)
Data\models\textures\symbol_faction.dds
Data\models_strat\textures\#banner_symbol_faction.dds

I have also tried to rename some CAS files in Data\models and Data\models_strat, just to see if the symbol of other faction appeared.

I have also exchanged the symbols of different factions in Data\banners\symbols3.tga and symbols5.tga.

Even I have exchanged the same symbols in the file Data\ui\roman\interface\stratpage02.tga after unpacking the packs.

I have the new symbols in the menu of faction selection, in the loading screen and in battles, but I don't succeed in changing the symbol in the banners (armies and settlements) of the campaign map, the button in the botom right corner (access to faction details) and diplomacy chart.
Any idea?

[Duke John]

Faction button
Emblems are to be edited in Data\UI\ROMAN\INTERFACE\STRATPAGE_02.TGA

Diplomatic faction buttons
Emblems are to be edited in Data\UI\ROMAN\INTERFACE\SHAREDPAGE_01.TGA

ui_1.pak
These files are in the pack located in Data\packs\ui_1.pak

Either extract the files, edit them, and pack them back. Or extract the files and put the UI directory in the \Data directory and then rename\delete ui_1.pak.

[Monkwarrior]

Faction button
Emblems are to be edited in Data\UI\ROMAN\INTERFACE\STRATPAGE_02.TGA

Diplomatic faction buttons
Emblems are to be edited in Data\UI\ROMAN\INTERFACE\SHAREDPAGE_01.TGA

ui_1.pak
These files are in the pack located in Data\packs\ui_1.pak

Either extract the files, edit them, and pack them back. Or extract the files and put the UI directory in the \Data directory and then rename\delete ui_1.pak.

This last step is what I didn't do. I'll try tonight.
Thanks.