Android Key Lime Pie accidentally confirmed for spring
Google usually announces each new version of Android at annual developer conference Google I/O in May. The new upgrade usually takes a while to filter down to new phones, and Qualcomm's roadmap expects the new software to hit devices in Summer.
Android Key Lime Pie rumoured for spring reveal
Qualcomm Leak Tips Spring Android Key Lime Pie Release
What will Android 5.0 Key Lime Pie be like?