Samsung SPH-a420, a580, a640, m220, m240, m300, m320, m330, Rant m540, Exclaim m550 SCH-R451C headset pinout
Samsung A220, A310, A520, A530, A540, A565, A600, A610, A620, A630, A650, A660, A670, A680, A690, A790, A920, SCH-N181, N182, N195, N270, N356, N362, N370, VGA1000, VI660 cell phones usb pinout
Samsung Electronics Co. is a South Korean multinational electronics company headquartered in Suwon, South Korea. Samsung has long been a major manufacturer of electronic components such as lithium-ion batteries, semiconductors, chips, flash memory and hard drive devices. It is the world's largest manufacturer of mobile phones and smartphones.The company is also a major vendor of tablet computers, particularly Android-powered.