TM10 mode in LTE

Hi All,
For LTE, anyone worked over TM10 mode?
Any idea for it?

Does we have seperate TM modes for NR?

No TM modes in NR like LTE.
We have PDSCH transmission scheme 1 used for NR.
As of now we can go upto 8 layers with scheme 1.
Max 4 SSB can be used by single UE.