No UV texture preview on 3d model

I’m following this tutorial and I don’t see the texture preview on my 3d model. I saw it the very first time I did an AO bake but then I went into edit mode to change some things, I baked again and I don’t see the texture on my character.

Can’t find an answer online.

Ensure your texture is applied to UVs
Ensure you are in textured view mode
Ensure you are in GLSL shading mode

Please supply a download link to your file (pack all textures in the blend file before saving using the File / External Data menu)

alt+z did the trick! thanks!