I have a nokia 3220b from USA i've tried unlocking it myself but it seems that i cant but i dont get a code error or cannot undo restriction code which i imagine is good but. the imei for the phone is 356660008581580 hope someone helps me I want use in Hong Kong hope someone helps me
FOR THIS PARTICULAR MODEL, NON ACCEPTED SIM IS REQUIRED. 1. Insert a non accepted sim, most times it will show "Phone Restricted" 2. Press the UNDO option 3. You should see a box that says enter restriction code. 4. Enter the code given and then press (OK) #pw+757 500 670 517 211+7# Hong Kong most likely doesn't have the frequency you'll need for the USA version 3220 so don't expect to get a signal. If using GSM 1800 MHz, you should be ok.
