Ostc sport for rebreather

[svac]

Hi,
I have an OSTS Sport release 10.74.
Now, I nedd to use it for rebreather dive but I don't find the possiblity to configure the OSTC withh CC deco.
May you explain to me how tondo that ?
Should I to upload a new firmware ?
Wich one ?
Is it free or should I pay for this upgrade ?
Is it possible to do that or is it already available on my computer and I don't find how to go in CC Menu ?
Thanks for your help,

[Ralph]

Hi,
you need to upgrate to the Tech Firmware in order to access CC mode. Please send an email to HW with the serial number of your computer. After payment is received, you will get the latest firmware with the upgrade-code embedded into it. Once your OSTC is upgraded, you can install any future Tech update directly from the web or through one of the smartphone apps.

[heinrichsweikamp]

Just contact us here: info@heinrichsweikamp.com

[svac]

Thanks, I have just done it.
My rebreather course ends in 4 days.