Group 1 - Samsung Electronics announced the discontinuation of MLC NAND flash memory production, with the last orders to be accepted next month [1] - The company has also informed clients about a price increase for MLC NAND, prompting customers to seek alternative suppliers [1] - LG Display is looking for alternative suppliers for MLC NAND, primarily for 4GB eMMC used in large-sized OLED panels, as it currently relies on Samsung, Kioxia, and ESMT [3] Group 2 - The discontinuation of MLC NAND is expected to have a minimal impact on Samsung's sales, as it represents a negligible portion of their revenue [5] - Samsung plans to focus resources on TLC and QLC product lines, with TLC currently holding a 62% share of the global NAND flash memory market [5]