8310 Codes? Please Help Urgent!!!

anyone got the codes for this 8310

was uk orange code = 23433 Orange United Kingdom

but want to run on 02 uk code = 23410 02 United Kingdom

Version 5.54

imei = 350985103379481

HELP ME PLEASEEEEEEEEEEE Thanks to anyone who may help in advance!!!! :rolleyes:

#pw+309166530773462+1#
#pw+215355243325052+2#
#pw+117034040502536+3#
#pw+086323310425622+4#
#pw+749960372751067+5#
#pw+209015236752410+6#
#pw+043503476107707+7#

please try only code 5 and post results