😕 Does booktype work on dvd dl's?

Can anyone tell me if u can change the book type on dual layer disks as tried to change it using verion vso4 and the latest booktype 1.0.6 but when i checked the disk burned with nero it is still a dual layer not dvd rom as selected in booktype… Have changed many plus r disk’s with no problems but can not change dual layer??? No ide why if any one has changed dl’s please replie thanks :sad:


Here I read that GSA-4120B writes to DVD+R DL media with DVD-ROM booktype with pre-release firmware N0AD.