How to restore stock and unlock
So I have an S3 LTE from fido, currently running clockwork and Cm11.
I want to restore it to stock rom so I can unlock via purchasing a code from unlock.canadagsm.ca (does this site work? another site I should use?)
I have the fideo i747MVLUEMK5 image from the forums downloaded, do I flash it, how do I flash? do I flash it via odin?
thanks for any help you can give