: Use the command fastboot flash system [filename].img . Reboot : fastboot reboot . Why bother? (Pros & Cons)
You need to find a ROM specifically built for the .
Nokia promises 2-3 major Android updates for most of its mid-range phones. But what happens in year four? With a Custom ROM like LineageOS or Pixel Experience , your Nokia 24 can run Android 16 or 17 long after Nokia has moved on. You get new features, new APIs, and modern security.
Access customization options not available in stock Android (status bar, themes, gestures). Battery Management: Optimized power consumption. Prerequisites Before Flashing nokia 24 custom rom
Ensure your Nokia 2.4 has at least to prevent the phone from powering off unexpectedly during the flashing process. 3. Install ADB and Fastboot Drivers
| Item | Details | |------|---------| | | Possible using mtkclient (requires test points or EDL mode) | | GSI support | ✅ Yes — Android 13/14/15 GSI (Treble-compliant) | | LineageOS | Unofficial 21 (Android 14) — available on Telegram groups | | Stability | Basic functions work; VoLTE, NFC, and fingerprint may break | | Risks | Hard brick possible; no official unbrick tool from Nokia |
You cannot flash custom partitions without an unlocked bootloader. Nokia does not officially provide bootloader unlock codes for the Nokia 2.4. You will need to utilize specialized MediaTek exploit tools (such as MTK Client) to bypass the bootloader security and force an unlock. 4. Charge Your Battery : Use the command fastboot flash system [filename]
A custom recovery allows you to wipe system partitions and flash the zip files containing your new operating system. TWRP (Team Win Recovery Project) or OrangeFox are the standard choices.
, etc.) was a budget-friendly device designed for essential tasks. While it offered a clean Android One experience, the Helio P22 chipset and limited 2GB/3GB RAM mean that, by 2026, the device likely feels sluggish and is stuck on outdated software. Installing a custom ROM on the
fastboot erase system fastboot flash system path/to/your/system.img Use code with caution. (Pros & Cons) You need to find a
Before you start, ensure you have a full understanding of unlocking the bootloader, have all the necessary tools ready, and have made a complete backup. If you succeed, you will have learned a great deal about how Android works at its core and given your phone a new lease on life. Good luck.
Download your preferred GSI ROM (ARM64 A/B is generally supported, but check specifically for the Helio P22). Unzip the file to get the .img file. Reboot to fastboot ( adb reboot bootloader ).
Rename your downloaded ROM file to system.img for simplicity and place it in your ADB folder.
Installing a custom ROM on your Nokia 24 isn't all sunshine and overclocked CPUs. You must consider the following: