XBOX Aircraft textures displaying with terrible quality

Latest beta 1.37.9.0 the problem still remains… Xbox-S

Example:

Sting S4

//42 camp out a tent:

Problem seems to be the normals and the AO maps…

Was the intention 1.37.9.0 to have these improved? Or we expecting more updates? Just worried since March 26th is approaching…

In case this is going to be how SU15 gets released, what we 3rd party devs can do to improve the looks on xbox? Like this our products would become very low quality i am afraid…

Best,
Raul