Question: how to import fbx into blender with textures?
Answer: In Blender, go to File > Import > FBX (. ... 
Choose your avatar's FBX file and click 'Import FBX'. ... 
By default, you will not see the materials on your avatar. ... 
To get a better view of your avatar, change the lamp settings: ... 
From the Outliner, open the 'Armature' tree and select the item you want to fine tune.