The only hope for a “new” custom ROM would be:

Replace the cluttered, heavily-skinned EMUI interface with Pixel-like minimalism.

While there are few "native" ROMs, you can use GSIs because the device supports Project Treble LeaOS (LineageOS 18.1 Based)

Before diving into the "how," let's look at the "why." Your stock EMUI tablet suffers from three main issues that a new custom ROM solves:

While traditional ROMs don’t exist, there is a partial solution: .

Upgrading an older Kirin device to a modern custom ROM comes with trade-offs. Be prepared to encounter the following bugs:

Most clean custom ROMs do not include Google Play Services out of the box. You will need to flash a matching or OpenGApps package alongside your ROM zip file to access the Google Play Store. Essential Requirements & Risks

Alex had heard the whispers in the XDA Forums : the "unbreakable" bootloader of the M5 Lite had a few cracks. Since Huawei stopped providing official unlock codes back in 2018, the community had turned to more... creative measures. Huawei MediaPad M5 Lite Review - PCMag

Before downloading files, you must understand a critical roadblock: .

is the absolute best way to revive this classic 2018 tablet. Grounded on a HiSilicon Kirin 659 processor, 3GB or 4GB of RAM , and a crisp 1920x1200 display, the hardware remains highly capable for reading, streaming, and light browsing. However, its official software permanently plateaued at Android 8.0/9.0. By using community-developed and custom builds, you can bypass the dated EMUI software shell and install clean, modern versions of Android. Because the MediaPad M5 Lite Go to product viewer dialog for this item.

Before we list the builds, let's diagnose why the stock ROM is failing you.

Potential future updates could include:

Older Android 9 or 10-based custom ROMs provide near-perfect hardware support (including optimal Bluetooth and camera stability). These are excellent options if your primary goal is maximizing battery life and UI smoothness without requiring the newest Android version features. 3. Google Apps (GApps) Integration : Required Manual Flashing