Email to support@mmcflash.ru NOT NEED WRITE ON FORUM - NEED SEND EMAIL TO SUPPORT! 0) Number of you license (key number) 1) Information about Auto (Engine, year, transmission type, vin nimber,  model etc) 2) Attach the logs located at folder "my documents" then folder "MMC flasher" files like this If you have problem reading  2023.11.05_21.05.22_Hitachi SH72531(1280k)(full,eeprom) CAN_Read.htm.gz If you have problem writing 2023.11.05_21.0