Unlock procedure failed, programming was not successful

Don’t panic, just retry the unlock/activate flashing procedure again. MG Flasher is designed to keep programming process of your ECU safe, it will perform proper programming steps and correct errors

Car performance is not satisfying me

Just write an e-mail to the or use our Feedback form in the app to describe your issue.

Other issues

Visit FAQ page and try to find an answer for a problem that you have, otherwise please contact with our support.

MG Flasher @ 2021