The Supreme Court, after an appeal has been perfected, may, under the conditions specified and in the same manner as provided by § 15-30-1 , remand the record to the trial court for the purpose of entertaining a motion for new trial. Source: SDC 1939 & Supp 1960, § 34.4112; SDCL, § 23-51-15; SL 1978, ch 178 , § 396.