This feature is not available right now. please try again later.. With all samsung sm-a500f unlocking code orders we usually deliver a complete set of unlocking codes. most of the time you just need the network code (nck) but when needed you'll also receive unfreeze code, reset key, or service provide code.. Its direct unlock is not supported you can unlock by write cert of an unlocked same phone i also have a a3h but couldn't find its cert and also z3x team deleted my post about it and not reply if it is possible or not to unlock it by writing cert..
Option 2 - unlock samsung: sim network unlock pin by contacting network carrier by meeting all the requirements of your contract, you may avail yourself with sim network unlock pin provided by the operator for free. these requirements may include the following: 1) you need to have used the carrier for 3-6 months (varies from carrier to other).. B. unlocking 1. update your z3x samsung tool software to the latest update ver 20.5 2. next run z3x samsung tool and select model sm-a500f some a5 models are sm-a500m. to know the exact model, go to settings -->> about 3. then go to unlocking tab. in the port settings select "samsung mobile usb serial port".. Xda-developers samsung galaxy a series galaxy a3, a5, a7, a8 general unlock all network mode for carrier device by gogentle97 xda developers was founded by developers, for developers. it is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality..