Change language from english to french on XPE WFR3

Change language from english to french on XPE WFR3

Hi,

I have a X90L client and i flashed it on XPE WFR3. Now my system is in english and i want to know how can i restore french language on it.

I found MUI french pack on wyse download page but just for WFR2 build.

Thank you in advance for your help.

Anthony