I doubt so. The phalanx mod affects the EDU file, ewhich has also been altered in EB 1.2
I think we have to wait until Phalanx mod is updated or Lz3 updates his minimod pack.
It is also possible to compare the newest files with those from EB 1.1 which had been modded and copy-paste the modded sections into 1.2 files... yet it takes time and requires much care.