Freelander 2004 radio CD player LOCKED

[RegWorts]

hii everybody my 2004 land rover freelander's single radio/CD player ((after changing the battery )) requested a reset code and after 10 chances with different codes the Radio/CD player LOCKED it self ....what should i do to have the accurate code and entering it again to make the CD player work properly ???
plz guyz HELP

Post the Serial Number found on a label on the radio

[nadeem]

hii everybody my 2004 land rover freelander's single radio/CD player ((after changing the battery )) requested a reset code and after 10 chances with different codes the Radio/CD player LOCKED it self ....what should i do to have the accurate code and entering it again to make the CD player work properly ???
plz guyz HELP