Here is the answer from Sygic.
Dear sir Android 2.0 is not yet officialy supported. We already have fix for Android 2.0 phones, so if you want to use it on Droid, you can buy Mobile maps and we will phones, so if you want to use it on Droid, you can buy Mobile maps and we will send you patch neccesary to run it on Android 2.0. Or if you do not want to do this, please be patient, at the beggining of the next year Android 2.0 should be fully supported Thank you for contacting support and your interest in our products