[Questions about ship's ability action fail]

For example, After manuver,Dalta-7 use Fine-tuned Contrals to perform a boost action.

If that boost fail,can I perform another action by original action phase or not？

[Questions about Buzz Droid Swarm]

In Droid Tri-Fighter pack,Buzz Droid Swarm Upgrade Card's agility is 3.

But in Siege Of Coruscant Pack,Droid Swarm Upgrade Card's agility is 1.

Is that correct ? 

[Questions about Targeting Synchronizer]

Can Targeting Synchronizer ignore the lock attack requirements trigger Pilot or Ship's ability ?

For example, can TIE X1 additional attack dice?

Can TIE DEFENDER ELITE get a bonus primary attack?