Not true. The OP didn't exclude double Ts, in which case your answer is incorrect.

(and, thanks for the greater proportion of on-topic responses)

If there is a personal foul during the FT's for the T (the ball is live), the subsequent throwin will be at the spot nearest the foul. Likewise if a violation occurs after the T is called.

First: How could there be a personal foul during technical free throws?
There are no "normal offensive and defensive movements" to be hindered.

Second: This might be obvious, but it escapes me. What violation could there be after the T?

As Camron points out, the ball is live. There are nine other players with a little time on their hands. It could happen.

The violation one, that's eluding me as well. Even the shooter committing a FT violation still goes to the second FT or a division line throw-in. Excessive elbows or leaving the floor during the FT? Perhaps the T was for purposely slapping the backboard while a try was in flight, which was immediately followed by a BI or GT?

I can't imagine anything happening that you would call, short of a fight.

Really? Then what does "And not talking about a double T" mean?