Question about Zhiyun Smooth 4 Smartphone Gimbal

i read your comments but i bought it after all.....man am i disappointed with the ZY play app....slomotion is jerky or the super motion time laps jerky, no smooth movement when i want to update the global via pc i have no chance to do this (i'm not exactly an extreme light in pc matters 🤔)....but my conclusion: I'm mega disappointed and devastated noee not the latter, next time I'll take your product reviews more to heart after Erich all a happy new year and a successful one like this.