UFi Infinix s4 mt6762 soc problem

[greatelias]

have got infinnix s4 mt6762 on which a tech had tried to write imei but phone could not turn on,on the chip its written mt6762 but when i read the logs it shows mt6765,the phone does not turn on, have checked the emmc its okay, could be the soc be corrupted ,kindly assist?