I've just purchased an iPhone 5s from a friend but it seems to be carrier locked on TMN Portugal.
Do you have any suggestions as what can I do to get an unlock from the carrier? I can't seem to find any third party websites that could unlock this phone with one exception (OfficialiPhoneUnlock), a british team that asks £60 for the permanent unlock.
Isn't there a for I could complete at the MEO/TMN website that could grant me the unlocking of the device?
Thanks in advance,