CyanogenMod 7.1 custom Android firmware released – Update – The H Open Source: News and Features: Following several delays, version 7.1 of the CyanogenMod project’s custom Android firmware has been released. Based on Android 2.3.7, it adds support for a number of devices, and new features and enhancements. A beta version of version 7.1 is also available for HP’s TouchPad tablet