ostc 2 TR
Date: August 26, 2019 01:05PM
I bought an OSTC2 TR a month ago. having dived it 3 times so far, I realized that trying to do a gas switch the left button does NOT work !!! (no prompt for 'Menu?' etc). I lowered the left button sensitivity to 20%, but simply no function.
can anyone please advice what is wrong?? thank you for your attention.