LG comes up with its new Dual SIM phone with touchscreen display - LG P520. LG now introduces the new touchscreen dual sim phone in Russia and infact LG P520 is the company's third dual sim touchscreen phone after the LG KS660 and the LG GX500. LG P520 Dual SIM phone features a 2.8-inch WQVGA touchscreen display.The 2.8-inch LG P520 touch phone is designed for business + personal use and the