Short description of ConvertBack 1.0: ConvertBack converts Palm Desktop 4.1.4 and 4.2 data files back into 4.1 SP3 format. Many third-party conduits broke as a result of individuals installing Palm Desktop 4.1.4 on their systems. ConvertBack remedies the situation by converting the newer file format back into the old format for use with Palm Desktop 4.1 SP3.