Réinitialisation du polymorph

Citation : I'll paraphrase the English manual:

To go to factory settings, losing *all* saved data, turn off the
Polymorph, hold down Write, and turn on the Polymorph. After a few
seconds the Polymorph will ask you if you want to "Initialize All?"
- at which point you can let go of Write and press F1 or F2 to
proceed or cancel, respectively.

You can initialise a specific setup by pressing Write to get to the
write menu, select page 4; this should be "Init setup?". You can
initialise a specific sound with page 5 of the same menu. Page 6
lets you initialise the effect section of a sound. Page 7 lets you
initialise sequences.

In Write pages 8 through 11 you can send settings, sounds and the
sequencer data over MIDI as a Sysex dump. This could allow you to save
your user data prior to doing a complete reset of the Polymorph. Page
12 is probably the most useful - "Save all" - but beware that if you
do this you might end up saving the very thing that's causing your
Polymorph to behave oddly in the first place