[maikolad]

Hello Sir, I can't remember my mtn smart s620 password. Pls grant access to download the stock rom. [email protected]

[hovatek]

Hello Sir, I can't remember my mtn smart s620 password. Pls grant access to download the stock rom. [email protected]

what kind of password? be specific please.

[maikolad]

Hello Sir, I can't remember my mtn smart s620 password. Pls grant access to download the stock rom. [email protected]

I used security code for my phone and I have forgotten the code. [email protected]

[hovatek]

I used security code for my phone and I have forgotten the code. [email protected]

if its a case of forgotten pattern or PIN then a factory reset in recovery mode should fix that.
follow the guide @ https://forum.hovatek.com/thread-259.html