FreeCalypso aftermarket toolkit

Mychaela Falconia falcon at
Sat Jun 24 05:12:13 UTC 2023

Hello FreeCalypso community,

I just recently put together a new toolkit for running FC firmware in
aftermarket configurations on Motorola C1xx and Pirelli DP-L10 targets.
Here is the set of release tarballs, the toolkit plus precompiled
builds of FC Tourmaline firmware:

The functionality of these FC aftermarket configs is mostly VPM (voice
pseudo-modem); the UI-enabled untethered config for C139 is included,
but it is still only a preview of what may some day be possible if we
can ever get done with all of our higher priorities, not actually
usable as a phone.  OTOH, the functionality of FreeCalypso VPM is much
more solid and is actually useful as a tool for GSM network testing -
I now mostly use FC firmware for the latter purpose; my work toward a
FreeCalypso end user phone has been moved to a far back burner given
the much more pressing need to build new GSM networks to serve as
replacements for those that are being wrongfully shut down around the

Hasta la Victoria, Siempre,
Mychaela aka The Mother

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