Targeting synchronizer + R7 astromech

By IG88E, in X-Wing Rules Questions

Can I use the target lock from an T-70 X-wing with Targeting synchronizer to let the opponent reroll his attack dice on a different ship in range 1-2?

Umm.

What?

I can't make sense of your question, can you elaborate?

Ship A has a TL on ship B. Ship C is A's ally. Ship D is B's ally. Which one do you want to do what to whom?

1 hour ago, IG88E said:

Can I use the target lock from an T-70 X-wing with Targeting synchronizer to let the opponent reroll his attack dice on a different ship in range 1-2?

No because Targeting synchronizer only works when a friendly ship is attacking.

Thank you!