| 1st bad image of phone can not find any thing need to Judge or give you advice
2nd , if you have any china PIN finder like Spiderman or any pin finder use it
and if you have infinity use FORMAT FFS , if you can see RX TX on board then put wires and do it with INFINITY , if format not succeed , in log it will show you about firmware info find on support area and flash it ,
in hardware just check if phone DON'T have shorting on board if have then you need change POWER IC |