: Now considered a "legacy" kernel. Newer Android 15 devices typically use version 6.6 . 🔍 Common Uses & Issues
The 4.14 kernel introduced the as a fully supported feature for ARM big.LITTLE and DynamIQ architectures. Version 4.14.117 refined EAS to reduce unnecessary frequency ramp-ups, directly improving battery life on devices like the Xiaomi Mi A3 and Pixel 3a. kernel version 4.14.117 android
To understand 4.14.117, one must understand the hierarchy of Android kernel development: : Now considered a "legacy" kernel
Third, . Google has been working to decouple the kernel from the rest of the OS via Project Treble and Generic Kernel Images (GKI). Kernel 4.14 was a transitional workhorse. It was the first version where Treble became truly widespread, allowing the kernel to be updated more independently of the vendor implementation. Yet, 4.14.117 sits in a grey zone: it is old enough to lack the full GKI benefits of kernel 5.10+, but young enough that many devices still running it today (as of 2024-2025) are dangerously outdated. Version 4