I think Q just gave THE signal to start the operation which will make up on his promise "July 2018- the month people learned the TRUTH" One has to assume the cabal is doing something really bad right now as we see very long and rare full (blood)moon eclipse(remember: symbolism will be their downfall as Q has stated before) and Q team is catching them red handed. Why device tests? Maybe they will actually post pictures or other footage from that said operation and had to make sure trips work on multiple devices so it can be instantly sent here.