I have just receive my kk2 board from HK and it is with v1.2 I heard that v1.2 is encountering problem with auto level. i have bought a USBASP to flash but dont know if i need to flash them or which firm ware to flash to. i installed the lazyzero software and youtube videos showed that i can flashed firmware using lazyzero firmware provided but ther v1.5, v1.6 and v1.6 edited by .... Whose to choose and which to choose help!!!!