Hello @gravitonas,

No you can't, 1130-12307 maps only suit to Carminat.

Central and Eastern Europe 1130.12312 for Nav3 would be a better choice as your XXl (Nav2 gps) can run a Nav3 map.
Without "Optimize_nav3" if your XXl has a 4Gb internal memory,
or
after "Optimize_nav3" if your XXL has a 2Gb internal memory.

You could also choose an other coverage of smaller size :
Central Europe East 1130.12312, Europe East 1130.12303, etc