LG has addressed the quality issues and has now boosted its shipments back to their original levels. The company reportedly shipped 4 million 9.7-inch iPad 2 panels during the month of August, up from the 2.4-2.5 million it shipped in July, and it is expected to maintain its current volume through September. Digitimes reports that Apple expects another 12-15 million iPad 2 sales in the next quarter.