You must use XS++ v3.1 and these flash files:

W880_R8BA024_FS_EUROPE_5_RED52
HB1-06_Gen_CDA102568_14_R8A_GENERIC_EUROPE_5
W880_R8BA024_MAIN_GENERIC_AI_RED52


When connect to XS++ click YES to update your EROM to CID52.