Yesterday afternoon together with the beta 2 version of macOS 10.14.2 Apple released the second beta version of iOS, watchOS 5.1.2 and tvOS 12.1.2. These beta versions are mainly focused on improvements in the stability and security of the systems.
In the case of Watch 5.1.2 They add what was discovered in the previous beta version and that is related to the "complications" that allow users to add the shortcuts to the applications in the new Apple Watch Series 4 dials, we also imagine that they add corrections so that they do not The same problem occurs with the previous update that left some models with the fixed apple logo without the possibility of activating.
The betas serve precisely to avoid these problems and although it is true that the beta versions for the Apple Watch are not in the public beta program (With which more users would install them giving more feedback to Apple) if there are thousands of developers testing these versions on their watches, so it is really a big failure that when updating we are left with a constant restart of the device and it is unusable to the point of having to ask for a replacement ...
But we have already talked about that problem and Apple has already launched the current version 5.1.1 with the solution to the problem, so let's focus on the present. These beta 2 versions of the different OS bring little news, but we always say that are important to improve the internal functions of the OS and to solve the small bugs detected in them, so all developers have already been with the new versions for a few hours, seeing the new performance features that are added.