Sd3.10 or sd 3.15 subchannel

Question for the forums’ guru!
SD 3.10 use subchannels?
SD 3.15 use subchannels?



Atm, you need to read subs to make an image that will work with alcohol/dtools virtual drive.


Next step is verifing if new weak sector in SD 3.15 are copyable by LG 40X :wink:
The 3.10 is OK with LG 40x!
Just verified!