Display problem in Sentinel2(S2A)

Hello! It’s my first time using SNAP so that may be kin of a silly question. I dowload the S2A_MSIL1C_20181004T093031_N0206_R136_T34SDH_20181004T100408 prodact from Copernicus and I want to open it on SNAP but the only images that I found are on the GRANULE file. Furthermore when I tried open them there appeared only 3 bands (no 13 ) and the image take a really bad look/quality like below.

Any thoughts?
Thanks in advance!

Open the MTL file in the top folder instead of the rasters to import the full product.