The Nokia E73 was recently leaked. An unlocked Nokia E73 will work on all GSM phone networks. Since the Nokia E73 is most likely going to be a GSM or SIM based phone, the Nokia unlock instruction provided in this phone guide should help you unlock the E73 yourself. This often beats out having to pay for a pre unlocked version of the cell phone or any other phone for that matter. It is cheaper, however, you will need to get yourself an unlock code before you can do so. You can often get these from your current phone carrier or from an online vendor for a cheap price. Here are the instructions:
Unlock Nokia E73 using Unlock Code:
1. Type #PW+Unlock_Code+1 (Where Unlock_Code is your 8-digit Nokia unlock code)
4. Now verify your Nokia unlock code was typed correctly
3. Finish by typing #
4. If worked phone should say “SIM Restriction Off”
Obviously, the Nokia E73 is not quite out yet and is more of a rumor, since it has not been officially announced by Nokia, but the steps above usually work on most GSM Nokia phones.