Unfortunately, not as the original

Bought as a replacement for the unfortunately zebrochenen original holder this holder. The positive reviews as well as the acceptable price convinced me.
Unfortunately, the assembly is extremely difficult to move, so you have the feeling to break up the whole thing.
The main criticism is the actual function, but he does not keep it vibrates. And it's no longer a Virbiren but extreme wobble, making it difficult to read the information.
Why there is no longer the original holder? Will this return here.
The one star is there for the very fast delivery.