Download a flash-able zip file of LineageOS v15.1 custom ROM based on Android v8.1.0 Oreo compatible with Project Treble for Xiaomi Redmi Note 4 Snapdragon (4/4X – codename Mido). This free, community built, aftermarket firmware distribution, is built based on AOSP featuring extra spices including tweaks and mods to enhance its performance, features, and stability.
This build is a full Treble ROM package which means users can enjoy all the advantages of Project Treble on their devices. Within this major re-architecture of Android framework, Google has been able to modularize the mobile Operating System, by drawing a line between silicon/OEM code and the normal Android Framework. It means users can update their OS seamlessly because on Treble-enabled devices, users will be eligible to install a generic ROM without having to wait for the OEM/Silicon manufacturer to update the dedicated drivers for the device.
Check also: Custom modded Treble-enabled TWRP for Redmi Note 4.
Below is the direct link to grab the full package of LineageOS v15.1 Android 8.1.0 Oreo for Mido. Please be aware the fact that you cannot flash it on the MediaTek variant of the device (codename Nikel). This one is for Snapdragon-based RedNote4.
Use one of these links below in case if the above link does not work properly (down or too slow).
- Download v15.1 build 20180606 from Mega.nz.
- Download v15.1 build 20180606 from 1Drive (password: androidfilebox).
Credits via LineageOS.