Originally Posted by
percysmith
Yes absolutely. But under current system, if the status points and/or RDM are critical, then the only solution is to have the FFP on the printed boarding pass.
I don't know how CX system operates, but even that is not a guarantee that miles will credit to the FFP on the BP.
Many examples with other airlines where miles credit to a FFP different from that on the BP (e.g. QR forum).