In September 2011, Isis announced that HTC, LG Electronics, Motorola Mobility, Samsung Electronics, Research in Motion, and Sony Ericsson had committed to manufacturing smartphones that would be compatible with the system.
Im September 2014 kündigte Isis an, dass HTC, LG Electronics, Motorola Mobility, Samsung Electronics, Research in Motion und Sony Ericsson sich bereit erklärten, Smartphones zu produzieren, die mit dem System kompatibel sind.