Conversion of SAP BPC 10.1 classic to S4Optimized for BPC classic.

Dear All,

I have requirement to do up-gradation from SAP BPC 10.1 classic to Optimized S4 BPC classic. May i know what are the procedure to be followed for that. Usually we use UJBR to restore the environment, so in this case also the same one. Kindly clarify me.

I am sure for Actuals we need to do some developments in BW side in S4HANA.