In order to switch templates com_kunena from com_fireboard. I will do it with the template Ja_Sanidine_ii
This is my way:
Step 1: install com_kunena into website.
Step 2: copy folder ja_sanidineii_light from componentscom_fireboardtemplate
Step 3: copy all files from componentscom_fireboardtemplatedefault to componentscom_fireboardtemplateja_sanidineii_light (not copy floder images and file kunena.forum.css )
Step 4: rename componentscom_fireboardtemplateja_sanidineii_lightforum.css to componentscom_fireboardtemplateja_sanidineii_lightkunena.forum.css
Step 5: open componentscom_fireboardtemplateja_sanidineii_lightkunena.forum.css and replace all #fireboard to #Kunena
Thank you for all your comments.
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