Android Device Churn

bidouulle.pngBidouille has some great charts showing how Android version distribution has changed over time. They are based on values taken, over time, from Google’s own Android dashboard. However, remember there’s possibility that these charts might not represent the actual distribution of devices as not all devices (or users) access the Play Store.

androidversiondistributionhistory.png 

What with few manufacturers updating older devices to newer versions of the OS and those that do taking a long time to do so, it’s surprising to me that so many devices now run 4.0.3 or better. So what has been causing people to change their devices so soon? It might have something to do with tariff contract lengths. It might even have something to do with the use of contract-free SIMs where people can upgrade their phone any time. It’s almost certainly to do with the enticement of improved devices over the last few years. Looking forward, there might be another driver.

Yetserday, Lookout wrote about the Android browser bug and how it affects about 45% of users. They said…

"If you have a phone that does not have the option to update to a newer Android OS version (4.3), unfortunately you may need to upgrade your device to a newer, more readily patched version"

In some ways it’s odd that one of Android’s failings, that of slow or non-existent OEM OS upgrades, might cause more people to buy a new device to be on a more secure Android version, which, in turn, will reduce OS fragmentation to the benefit of the platform.