If you flashed it with EURO package,than Phoenix changed your phones product code,so you don't have to change it again,and that's why NSS is reading diferent code than the one below IMEI code (which is obviously for TIM branded software) so go ahead and update via NSU!
@ thecrevis:
Those codes are the same thing,they are for the diferent colours of the phones housing,but there is no diference between them in software or hardware,I know for sure cause I had Silver N70 and now I have Ivory N70 and they are completely the
SAME,so choose any one of them!!
Pozdrav