Hi, i have bricked BV5000 so i downloaded firmware files, driver, tool, after few hours i sucessfully install VCOM driver, flash the phone and tada! it boots up sucessfully, but it is impossible to call - no IMEI how to fix this crap?

Hi, i have bricked one BV5000, after few hours i sucessfully install VCOM driver, flash this firmware to phone,
PHONE BOOTS up, it looks good, but it is impossible to call because it looks like nvram settings are gone so IMEI too, how to fix this crap?