Unlocking Nokia 2220 from Fido network

[misterhoney]

Hi,
I've tried unlocking my Nokia 2220 from Fido network (Canada) with using the Noia Free unlock calculator v3.10, after trying 4 times (#7, #5,#3 & #1) with no success. I'm afraid to try another one in case it fails again.

I have selected the Nokia model 2220 (RH-40) in the calculator and typed very carefully the codes.

I have noticed that underneath the battery the model of my phone is actually 2220 A-B (RM-591), should it make a difference?
What should I do next?
Nicholas

[stacy_kodani]

as far as I know free codes does not unlock your phone, so even if you would find a unlock code or whatever you'd have to spend some money. Unlocking by codes is the simple and safe way. Free unlocking software?s will flash the phone and affect the data?s and applications of the phone.