If you find that you can’t adjust the ring light’s angle to your liking, then an issue is likely present with the flexible gooseneck. Check that it is firmly and properly attached to the ring light. If you can’t adjust the phone holder or the tripod stand, make sure that all components are set up exactly as described in the included user guide. It is crucial that you do not over-tighten the adjustment knobs in the middle of the tripod if you are attempting to modify its height, as this will prevent you from making your desired adjustments. It’s widely recommended to extend all tripod legs to their maximum length rather than obtaining height only using the center column. Only extend the center column if you need to. On the other hand, the tripod legs and phone holder should be tightly secured in place before you try to make any adjustments. If there are still problems, disassemble the ring light completely, clean every component and check that they all look as they are supposed to, and attempt to reassemble the ring light from the beginning. Feel free to call or email Customer Service throughout the assembly process for further information if you still experience difficulties.