Earlier, apple officially launched the third test version of iOS 11.2.5. It also launched third beta versions of watchOS 4.2.2, tvOS 11.2.5 and macOS High Sierra 10.13.3.
IOS 11.2.5 the latest test version is still in the repair of Bug, but also improves the stability of the system, in fact, this small version of the update, also won't have what big new features added, after all iOS problems 11 too much, apple is also busy with fire so small version update is not broken.
Meanwhile, developers said that Apple's low-key new features were added to the new version of iOS 11.2.5, that is, it is convenient for users to view the battery information status of iPhone, before they have promised to add this function in the new system.
If you really add to the capabilities of iPhone and iPad battery information, it would be necessary to stimulate more users to replace the battery.