Same with my Taranis X9D. I've gone through the calibration procedure in the new Recharged version about 10 times and I can't get it to complete successfully. Sometimes one stick or the other swings the circle on the screen way past the edges of its box to either side and the other axis on that stick doesn't register at all. Sometimes it seems to work okay and right at the end the pitch overwrites the input for the roll and it says "DONE!" But there's an axis missing every time. The whole procedure seems buggy.
Thanks for your work on the new version. The graphics look great... but I can't do much with them without my roll axis. :)