Whats the difference between a SIM unlock code, Subsidy unlock code and an unlock code?
There is no diference between a SIM unlock code, Subsidy unlock code[Motorola mobiles] and an unlock code.All are same it is depend upon the phone model saying to enter the code to remove the network lock on the phone.
You can get these code at free of cost from the site Unlocking4free.com here they are providing this code for some old model Mobiles.