- I'm in Poland now, but I bought a N80 from the Vodafone online shop in Portugal. I want to unlock it (legally) and Vodafone PT charges me 100Eur for it. My question is: if I unlock it and then update the firmware, will it still be unlocked? Should I update first and unlock later or vice-versa?
- Will I be able to update the firmware with Nokia's updater without changing the product code?
( from the two questions above, the biggest question is how updating the firmware affects unlocking of the phone)
- How can I _make sure_ that when I use Fring, it will only be using a WLAN connection when one is in range and not GSM/3G data plans?