Hey forum, I had this tecno y6 but it was luggy even after factory reset, I downloaded the stock rom, the first flash was successful, but never booted, trying to flash again the stock rom from another source it gets detected but I get error 4032, I unistalled all drivers using USB deview and tried again but gives the same error and it stucks at "USB serial device" it seems it does not enter preloader, the funny thing is I successfully flashed 5 different phones the same day using the same tool, ie x507,c8,c5,h6,and m6 and they booted well, so what could be the problem, I tried also using older versions of sp flash tool and different laptops, I'm yet to try Linux.. Help please