i9100 4.1.2 bad imei after NSPRO unlock

i9100 flashed with odin to 4.1.2 ( I9100XWLSD_I9100OJVLS6_I9100XXLS8_HOME.tar.md5 )

rooted with update.zip, from standard recovery

successful unlocked with NSPRO 6.6.0

although phone is unlocked now, imei changed to : 004999010640000/01

customer not happy at all, neither am i.


how to fix this ?

thanks