Hi @Scan2Model
Are you a previous backed RANGE? If yes, we sent an email to the old backer before. All you need to do is fill out the form in the email and then purchase MIRACO to enjoy the free upgrade from 16GB to 32GB.
Did you receive this email? If not, it probably went into the spam folder and we can send it to you now.
Leaving backer number means you can leave your backer number in this post Share Your MIRACO Backer Number to Win Prizes！ if you purchased MIRACO and then you can participate in the lucky draw.