IF AFTER FLASHING SHOWS MODEM SCREEN WITH VOLUME UP AND VOLUME DOWN

THEN DOWNLOAD THIS SCRIPT -LINK

ATTACH PHONE(ADB DRIVERS SHOULD BE INSTALLED)

RUN BAT FILE

ENTER 1

HANDSET WILL RESTART AND WILL BOOT UP PROPERLY


FIRMWARE-> Panasonic_P55_4.4.028.P3.141231.7298D_I01