Parameter to Forbid PS UTRAN HO

4G LTE
1

Hello Experts,
What is the name of parameters in Huawei to Forbid PS UTRAN HO?

2

Forbid PS softhandover in 3G?

3

4G to 3G.
I have trying with parameter INTERRATPOLICYCFGGROUP, UTRANHOCFG=PS_HO-0
But I still have hops from 4G to 3G.

4

Usually, on/off a function parameters are in cellalgoswitch or enodebalgoswitch conmand.