Ice Cream Sandwich and Jelly Bean now on a quarter of all Android devices

. The latest Android numbers from Google (GOOG) highlight continued growth for Ice Cream Sandwich and Jelly Bean. As of October 1st, Ice Cream Sandwich is now found on 23.7% of all Android devices, an increase from 20.8% last month, while Jelly Bean has increased slightly to 1.8%. Despite the recent growth, the nearly two-year old Gingerbread operating system is still powering a majority of Android devices. 

Jelly Bean adoption is expected to increase in the month of October, however, with both HTC (2498) and Samsung (005930) scheduled to update their flagship smartphones to the latest Android operating system.

Boy Genius Report , Ice Cream Sandwich and Jelly Bean now on a quarter of all Android devices, Ice Cream Sandwich and Jelly Bean now on a quarter of all Android devices