Kernel Version 4.14.117 Android [portable]

Released on , the .117 sublevel brought essential stability and security patches to the 4.14 series. Notable broad features inherited from the 4.14 branch include:

By the time 4.14.117 was compiled, the mobile industry was actively fighting speculative execution vulnerabilities like Spectre and Meltdown. This micro-revision integrated critical patches to prevent malicious applications from reading restricted system memory. 2. File System Stability (F2FS and ext4)

In the aftermarket Android development community (such as XDA Developers), "4.14.117" is a familiar string found under Settings > About Phone > Kernel Version .

possible fix for rog phone ii unexpected shutdowns/hangs/restart kernel version 4.14.117 android

Deep Dive into Linux Kernel Version 4.14.117 in Android The Android ecosystem relies heavily on the Linux kernel to bridge the gap between software and hardware. Among the various Long-Term Supported (LTS) kernels, version 4.14 holds a significant place in mobile history. Specifically, the point release arrived at a critical junction when Google was tightening security, improving power management, and optimizing the Android Common Kernel (ACK) architecture .

Kernel 4.14 was designated as an LTS release, meaning it received extended support and backported security fixes far beyond standard versions. In the world of Android, Google often selects specific LTS branches to serve as "Android Common Kernels." Version 4.14 became a staple for devices launching with Android 9 (Pie) and Android 10, providing a mature foundation for Qualcomm, MediaTek, and Exynos chipsets.

Devices that are still running 4.14.117, if they haven't received custom, long-term patching, may be considered vulnerable by 2026 standards. 5. Summary Released on , the

If you are working on a development project with this kernel, let me know: Are you compiling a or building a custom kernel ?

The Android operating system relies heavily on the Linux kernel for managing hardware, ensuring security, and maintaining stability. While users typically focus on the Android version (e.g., Android 11, 12, 13), the underlying kernel version plays a critical role in device performance. is a significant milestone in the evolution of Android kernels, particularly as part of the Android Common Kernels (ACK) program .

Android’s LMK, which decides which background apps to kill when RAM runs low, was heavily optimized in 4.14.117. Users reported significantly fewer redraws of the launcher and background music apps being killed unexpectedly after this patch level. Among the various Long-Term Supported (LTS) kernels, version

Curious if your phone is running this version? You can check by: Opening . Tapping About Phone . Selecting Software Information . Looking for the Kernel Version entry 0.5.3 . Final Thoughts

Below is a comprehensive breakdown covering the origin, significance, architecture, and security implications of this specific kernel version.

Kernel version 4.14.117 is still used in some Android devices, particularly:

By the time the stable sub-version 4.14.117 was released by the upstream Linux kernel team in May 2019, the 4.14 branch had reached peak maturity. This specific point release compiled hundreds of incremental stability patches, making it a highly sought-after baseline for smartphone OEMs pushing official Android updates and custom developers building downstream kernels. Key Technical Features and Upstream Fixes in 4.14.117