change firmware from xBee-pro zigbee to digimesh

hi i have a xBee-pro zigbee and want to change its firmware to digimesh, is it posible? on the XCTU software update i only get zigBee firmware, not digimesh

What is the full part number of the XBee modules you are working with? The part number will be on the white label and will begin with XB or XBP.

part number is XBP24CZ7UIS-004, any ideas?

Yes that version should now allow you that ability. You may need to update your XCTU’s firmware files for that to be an option.