Realme C2 phone bricked, bootloader locked, can't access fastboot or recovery mode, not getting connected to PC

My Realme C2 phone has been bricked, it had bootloader locked, and I can't go to fastboot or recovery mode, it is not getting connected to PC. After booting the phone, it shows this screen and not doing anything next. > The current image(boot/recovery) have been destroyed and can not boot. > Please flash the correct image or contact customer service to fix it. I want to flash stock ROM but not able to do it because it's not connecting to the PC.