Looking to install a custom ROM on your Lenovo K4 Note? This page lists the best custom ROMs available for the phone. Since Lenovo ended official updates at Android 6.0 Marshmallow, a custom ROM is the way to run a newer version of Android on it.
The Lenovo K4 Note (Vibe K4 Note, A7010a48) launched in January 2016 on Android 5.1 Lollipop, with an octa-core MediaTek MT6753, a 5.5-inch Full HD display, and 3GB of RAM.
What is a custom ROM?
Android is open source, so developers can take the source code and build their own version of the OS. That community build is a custom ROM. It replaces the stock software that came with the phone, usually stripping out carrier and OEM apps for a cleaner experience, and it is often updated with newer Android versions long after the manufacturer stops. See the difference between a stock ROM and a custom ROM for more.

Best custom ROMs for the Lenovo K4 Note
You need TWRP recovery installed to flash any of these. Here is the guide to install TWRP recovery on the Lenovo K4 Note. On this MediaTek device, TWRP is flashed with fastboot. Once it is installed, flash whichever ROM below suits you. Not every build is stable enough for daily use, so read the notes on each.
LineageOS
LineageOS is the community successor to CyanogenMod, which was discontinued in 2016. It stays close to stock Android while adding handy extras like a customisable status bar, themes, a resizable navigation bar, and quick toggles, with stability as its focus.
LineageOS 14.1
LineageOS 15.1
Havoc OS
Havoc OS is based on LineageOS and adds a system-wide rounded UI, Spectrum support, battery and status bar tweaks, and OmniSwitch for quick multitasking.
Download ROM Here
Resurrection Remix
Resurrection Remix combines the stability of LineageOS with features drawn from Slim, Omni, and the original Remix builds. It is a full-featured, well-rounded ROM with a wide set of performance and customisation options.
Download ROM Here
DotOS
DotOS (Droid On Time OS) is a community ROM that merges its own tweaks with features picked from other popular ROMs.
Download ROM Here
crDroid
crDroid is based on LineageOS and adds customisation options from AOSPA, SlimROM, and others, while keeping a near-stock Android feel.
Download ROM Here
MIUI
MIUI is Xiaomi’s Android skin, ported here as an unofficial custom ROM. It adds theme support, a customised status bar, and the MIUI launcher.
Download ROM Here – MIUI 10
Pixel Experience
Pixel Experience brings the Google Pixel look and feel to the Lenovo K4 Note, with Pixel apps and features built in for a clean, stock-like experience.
Download ROM Here
FAQ
Do I need TWRP to install these ROMs?
Yes. You need an unlocked bootloader and TWRP recovery before flashing any custom ROM. On this MediaTek device, TWRP is flashed with fastboot.
Will a custom ROM get me a newer Android version?
Yes. Lenovo ended official updates at Android 6.0 Marshmallow, but these community ROMs go up to Android 9 and beyond.
Should I root with SuperSU or Magisk?
Magisk. SuperSU is discontinued; Magisk is the current root method, with systemless root and module support.
That is the list of best custom ROMs for the Lenovo K4 Note. If you have any questions, leave a comment below.
Bro .how to remove root from k4.i have tried to uninstall the root but yet it is present on my phone..also tez is not installing.if we installed a fresh ROM..this will workout or not.
Kindly suggest.