captainplaystation:
Perhaps the problem, is that the EFB is Navtech, but, in many aircraft, the info on FMC is Jeppy derived.
Can't see where that would make any difference provided both correctly follow state source.
Most light airplane pilots in the U.S. use FAA Aero Nav Services approach charts, but their FMS nav database is Jepp derived.
Could you provide a sample of a Navtech approach chart?