Please, note that if you purchased version 1.x in those old days (2003-2004), you are eligible for a free upgrade and your order ID will work as a proof. If you purchased Flash Decompiler later as version 2.x, you will need to cover the upgrade fee, as our upgrade policy changed since that time. The instructions will be sent to you via e-mail. If you purchased Flash Decompiler 2.99 within the grace period of 1 month prior to the release, you are eligible for a free upgrade as well.