hi, found similar threads, but nothing quite answering what I'm looking for. seems to be another thread for LHR vs CDG, but considering LHR is not exactly EU, thought it might differ.

will be flying PVG-CDG-TXL in december. planning to buy some stuff in berlin.

when getting VAT refund, do i do it in Berlin airport or in CDG during my transit?

i will not have check-in baggage if it matters.

both segments will be on AF ticket and metal, so i would assume i will have both boarding passes issued at check-in. so i will not be exiting airside at CDG.

will they allow me to do VAT refund at Berlin? or must it be at my last port of exit from the EU (in CDG)? if so, does it mean i have to exit to landslide, queue for godknowshowlong and reenter airside? my transit is only 1h55m.

thanks!