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The Open Handset Alliance is a consortium of 84 firms to develop open standards for mobile devices. Member firms include Google, HTC, Sony, Dell, Intel, Motorola, Qualcomm, Texas Instruments, Samsung Electronics, LG Electronics, T-Mobile, Sprint Corporation, Nvidia, and Wind River Systems.

Open Handset Alliance
OHALogo.png
OpenHandsetAlliance-logo.png
Abbreviation OHA
Formation October 10, 2007; 9 years ago (2007-10-10)
Type Open mobile platform (Android) development organization
Headquarters Mountain View, California, U.S.
Region served
Worldwide
Membership
Mobile operators, Software companies, Commercialization companies, Semiconductor companies, Handset manufacturers
Parent organization
Google
Website www.openhandsetalliance.com

The Open Handset Alliance (OHA) is a consortium of 84 firms to develop open standards for mobile devices. Member firms include Google, HTC, Sony, Dell, Intel, Motorola, Qualcomm, Texas Instruments, Samsung Electronics, LG Electronics, T-Mobile, Sprint Corporation, Nvidia, and Wind River Systems.

The OHA was established on 5 November 2007, led by Google with 34 members, including mobile handset makers, application developers, some mobile carriers and chip makers. Android, the flagship software of the alliance, is based on an open-source license and has competed against mobile platforms from Apple, Microsoft, Nokia (Symbian), HP (formerly Palm), Samsung Electronics / Intel (Tizen, bada), and BlackBerry.

As part of its efforts to promote a unified Android platform, OHA members are contractually forbidden from producing devices that are based on incompatible forks of Android.