Ikall K300 Firmware needs

Phone shows encryption unsuccessful reset the phone but after reset same error comes.Its a spd 9832e cpu based phone. In recovery mode Its name shows Mito A37 Z1. I tried with that name got a firmware Mito_A37_Z1_8081T_V09_20190506.pac___ but after flashing this firmware system and userdata only now phone LCD gone just blue light shown.