zlacker

At 193 cm in height, I have large hands too. I currently use a Zenfone 10 and a Galaxy S10e before that, and I can grip them both just fine in one hand, but I can't also control them with that same hand without awkward contortions and a reliance on gravity.

The only phones I've had that I could comfortably use one-handed were my old BlackBerry Q10 (2013) and BlackBerry Classic (2014). The Q10 because it's short enough to hold between my thumb and ring finger such that I could use my index and middle fingers on the touch screen (slightly unorthodox but it worked really well), and the larger Classic because it has an optical thumbpad and excellent software support for it (it was so good I rarely used the touch screen at all). And both had physical keyboards.