spv m500 rom update

[Guest gmx]

Hi Guys

have done a search (rom update) but cant find wot i need!

i want to update to the latest rom, where would i find it, and how do i install it?

never done this b4, so pls forgive me if this is a tedious ask for some of you!

have searched the orange website for the update, but as this is now discontinued, i cant find it!

it is unlocked (network) if i update te rom, will it relock the network settings? (read it sumwhere)

all help gratefully received :)

currently on:

op ver: 6.12.5.173

ROM ver: 1.12.00 wwe

ROM date: 05/28/05

radio ver: 1.12.300

protocol ver: 1337.42

extROM ver: 1.12.173 wwe