How to enable here3 to use biedou instead of gps

i want my here3 to use biedou instead of gps i have installed u-center software but when i connect my here3 to u center not data is shown only in the packet consol the below data is shown

??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R -> UNKNOWN ???, Size 65536, 'UNKNOWN' ??:??:?? R <- UBX MON, Size 8, 'Monitor' ??:??:?? R <- UBX MON, Size 8, 'Monitor'

i have check on the mission planner the sats are showing 10 to 12
and i have also check the GPS_GNSS_Mode parameter to 8 which is biedou
and in RTK/GPS Inject all the satellite are red