Transmission not going to 4 nor 5

[JBANI]

Hi guys
I had 5 nissan cars up to now and never get stuck with mechanical issues up to now and did all by myself.
Thanks to the club and really great helpful comments.

However I have to admit I stuck in one now. I have this pathfinder 2007. It was not moving when I bought it. The previous owner didn't change the fluid for 70000 km. So I removed the valve body. Cleaned it and found out that line pressure solenoid is stuck. I cleaned it with wd40. And it was good. I installed the valve body and put a radiator on it because it was NOT contaminated with coolant yet.
I had 1 . 2 . 3 but no Reverse no 4 and 5.
I removed the body and change the direct solenoid with the high and low solenoid. Now I have all except 4 and 5. So I assumed that direct clutch is not active.
So I changed the solenoid with a reman one. Same thing but I have harsh shift in 1 to 2 . I'm going to replace the new one with the same old.
The point is I checked all resistances where equal and in range
There is no chance of clutch erosion cause I have very good traction on 1 2 3 and it's weird that 4 would be eroded.
I reset the TCM according to ATRA procedure.
No luck
Does anybody know , what I'm missing here?!
Thanks