Here are a few tricks when you're using the new great CDT tool made by CNGSOFT :
1) when you have a dump quite dirty, with glued blocks, please use in the extra flag prompt the command :
-t 80
In most cases, this will seperate and clean up the glued blocks.
You can do also this :
-t 80 -5
This is going to make the blocks clean with 8 trailer bytes. It doesn't work however for all schemes.
2) Beware when you process a speedlock game :
Always check the baud rate ! If the baud rate is 1900 bauds, then please apply the speedlock v4 switch, if it is 1600 bauds, it's a speedlock v6.
Be carefull when you make CDTs :)
3) Latest CPC speedlocks use either Spectrum Variant 2 scheme for the data blocks (levels).
It applies to terminator 2, Simpsons, WWF, Operation wolf and thunderbolt, Batman the movie, etc etc.