On Tuesday, Chinese smartphone maker Huawei released its new flagship phone series, the Mate 20. Huawei overtook Apple this summer as the world's second largest smartphone vendor. SEE ALSO ...

The Huawei Mate XT Ultimate redefines tri-fold phones, proving they're more than just a novelty - it's a glimpse into the future of mobile computing.

I expected to get around five hours out of this when using it on its fully folded display, so I was pleasantly surprised. One way HUAWEI seems to extended battery life on the Mate XT is limiting ...

The showstopper on the Huawei Mate XT Ultimate is the 10.2-inch trifold LTPO OLED screen, of course. It's got a 10-bit color depth, 90Hz refresh rate, 240Hz touch sampling, and 1440Hz PWM dimming.