I FIND SOMETHING. When you discharge your phone to ~15% everything back to normal and u can flash phone. When u charge it everythink breaks again. Now devs help. I charge phone to 21% and battery get 4180mV, im reboot phone and everything broken again. Battery status is unknow and baseband too. I change baseband to 0725 but it did not help. What we should do? Is the fault of the battery or firmware?