radio code needed

[edadare]

Hi i need the code for my nissan micra radio.

its got a sticker with numbers: 28 185 BC411 HP-3254

8 635 123 542 0 1

>St-SN<

 

[edadare]

think its a blankpunt radio.. although its got nissan at front of radio

 

[k12fixer]

is there a long number starting BP on the unit somewhere?