Sony Ericsson and Motorola Detail Android 4.0 Upgrade Path

Stefan Mileschin · 8th December 2011, 08:00

We've talked in the past about how OEMs take the Android Open Source Project (AOSP) and use it to build software tailored for devices in the context of x86 optimizations, and today two partners are sharing some more details about their specific timelines for Android 4.0 releases. Those two are Sony Ericsson and Motorola, who have outlined in their respective blog posts the path from code to getting a fully baked ROM pushed out over the air to handsets.

The two posts describe the process as we've understood it for a while now, and with Android 4.0 things don't seem any different. Google works with a specific OEM and SoC vendor around some chosen reference hardware (in this case Galaxy Nexus), and simultaneously (or close to it) releases the source code and device when things are finished. At that point, SoC vendors begin working on their own ports and build in necessary drivers or optimizations of their own.

http://www.anandtech.com/show/5205/s...0-upgrade-path

8th December 2011, 08:00	#1
Stefan Mileschin [M] Reviewer Join Date: May 2010 Location: Romania Posts: 153,514	Sony Ericsson and Motorola Detail Android 4.0 Upgrade Path We've talked in the past about how OEMs take the Android Open Source Project (AOSP) and use it to build software tailored for devices in the context of x86 optimizations, and today two partners are sharing some more details about their specific timelines for Android 4.0 releases. Those two are Sony Ericsson and Motorola, who have outlined in their respective blog posts the path from code to getting a fully baked ROM pushed out over the air to handsets. The two posts describe the process as we've understood it for a while now, and with Android 4.0 things don't seem any different. Google works with a specific OEM and SoC vendor around some chosen reference hardware (in this case Galaxy Nexus), and simultaneously (or close to it) releases the source code and device when things are finished. At that point, SoC vendors begin working on their own ports and build in necessary drivers or optimizations of their own. http://www.anandtech.com/show/5205/s...0-upgrade-path

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