ME Crystal Fixer
The ME Crystal Fixer can repair a budding Certus block and upgrade it.
It needs 
Заряженный кристалл истинного кварца and power to work. Right-click it with Заряженный кристалл истинного кварца to input one.
However, it can't turn a flawed one into a flawless one. The highest tier the Fixer can reach is flawed.