PLease can anyone tel me how to update firmware?
i am confused after reading all posts

i downloadded phoenix , diego , nss , and nokia software updater

i got n73 and want to upgreade it

i also downloaded new firmware for n73 RM-133_ME_APAC_3.0638.0.0.30_v1

now i am preety confused how to do that???:???: :???:

can anyone please explain me ??

safest way is online via pc-h**p://[Only registered and activated users can see links]
if u wish to debrand to generic u will need nss/nsu and gsm magic