Samsung 005930, -4.70% urged all phone carriers and retail outlets to stop selling and exchanging its Galaxy Note 7 smartphone and advised current users to turn their phones off, even if they have already exchanged their phone for a replacement. Samsung said it is working with the Consumer Product Safety Commission in its investigation of fresh incidents of phone batteries overheating and catching on fire. "We remain committed to working diligently with the CPSC, carriers and our retail partners to take all necessary steps to resolve the situation. Consumers with an original Galaxy Note 7 or replacement Galaxy Note ... (full story)