Yesterday's cross-inspired rally above 87.78 resistance to 87.98 strongly suggests dollar's recent erratic fall from 94.99 (May) has made a low earlier at 86.27 and above 88.00/02 (previous support) would add credence to this view, yield further gain toward 88.50 but 89.15 should hold.    On the downside, only below 87.21/26 signals correction over, risks 86.82 later.