Hey I have problem in booting my Panasonic P55 novo so I decided to flash stock(real) ROM using SP flash tool. I downloaded real stock ROM for my Panasonic P55 novo.Everything going good I successfully flash that rom. The green sign with OK appears then I disconnect it from pc and Put the battery after taping power button nothing happens. The phone is not starting. Please anyone have solution for this issue or I want to know why this happens