i9505 5.0.1 no root tested ko ito
  UNLOCK INSTRUCTIONS:
     Micro-USB cable:
  1. Phone must be powered on.
  2. Type *#0808# and select 'DM+MODEM+ADB'.
  3. Type *#9090# and choose 'DM/DUN over HSIC'.
  4. Reboot phone.
     Or use 'Activate Diag' function from 'Repair' tab.
  5. Connect USB cable, install drivers if needed.
  6. Select Samsung diagnostic port in port settings.
  7. Press 'Unlock' button for direct unlock.  

go to recmode--enable cp debugging
 
Operation: Unlock
Selected model: GT-I9505
Selected port: COM21 SAMSUNG Mobile USB Serial Port
Software version: 21.9

Reading phone info...
Reading IMEI... OK
IMEI: 357634050271712
Reading security... new type
Bypassing... OK
Unlocking... OK
Reseting... OK
Unlock done

Done with Samsung Tool PRO v.21.9