The Meizu M3 Note (Helio P10 MT6755) is known for providing robust performance at a budget price, with a 5.5” FHD screen and 4100mAh battery. Despite this, many users have experienced overheating, random reboots, wifi dropouts, fast battery drain, screen glitches, network registration failures, stability issues with Flyme OS, bricking after failed updates, problems flashing between China and Global ROMs, and persistent “firmware corrupt” or “firmware is too old” errors. Some report Google apps not syncing, cellular data failure, slow charge, and major lag with older firmware. Flashing correct and region-matched OTA firmware helps resolve these problems, restore devices from bootloop or brick, and fixes issues with system updates and app compatibility.
Meizu M3 Note Firmware Details
| Device Name | Meizu M3 Note (L681H, M681H) |
| Chipset | Mediatek MT6755 Helio P10 Octa-core |
| RAM/Storage | 2/3GB RAM, 16/32GB (microSD expansion) |
| Display | 5.5” IPS LCD, 1080×1920 px |
| Camera | Rear: 13MP, Front: 5MP |
| Battery | 4100mAh (non-removable) |
| Android Version | 5.1 Lollipop / Flyme OS 5/6 Global |
| Firmware Filenames | Meizu_M3_Note_5.1.12.0G_OTA.zip Meizu_M3_Note_5.1.3.4G_OTA.zip Meizu_M3_Note_6.1.0.0G_OTA.zip Meizu_M3_Note_MT6755_Flyme_5.1.6.0A_5.1.zip |
| Firmware Version | 5.1.12.0G / 5.1.3.4G / 6.1.0.0G / 5.1.6.0A |
| Build Date | 2017-2018 |
| File Size | 920MB / 975MB / 960MB / 883MB |
| File Type | .zip (OTA update) |
| Flashing Tool | OTA Recovery (for.zip), SP Flash Tool (scatter version) |
Warning: Flashing the wrong region or version firmware (Global “G” vs China “A”) can brick your M3 Note or result in endless bootloops or “firmware corrupt” messages. Do not attempt to flash “A” firmware over a “G” ROM (or vice versa) without proper migration procedures. Always check your existing software and region settings before upgrading or downgrading.
Download Official Firmware for Meizu M3 Note
Carefully choose the matching firmware for your variant and region. Upgrading to Flyme OS 6.1.0.0G (global stable) delivers the latest Google Play fixes, better power efficiency, updated translations (including RTL fixes for Arabic), and improved device security.
Firmware #1: Flyme OS 5.1.12.0G (global)
📄 Filename: Meizu_M3_Note_5.1.12.0G_OTA.zip
📦 Size: 920.08MB
⬇️ Download Link (MediaFire)
Firmware #2: Flyme OS 5.1.3.4G (global)
📄 Filename: Meizu_M3_Note_5.1.3.4G_OTA.zip
📦 Size: 975.25MB
⬇️ Download Link (MediaFire)
Firmware #3: Flyme OS 6.1.0.0G (global stable)
📄 Filename: Meizu_M3_Note_6.1.0.0G_OTA.zip
📦 Size: 960MB
⬇️ Download Link (Google Drive)
Firmware #4: Flyme OS 5.1.6.0A (China)
📄 Filename: Meizu_M3_Note_MT6755_Flyme_5.1.6.0A_5.1.zip
📦 Size: 883MB
⬇️ Download Link (Google Drive)
Changelog for Flyme 6.1.0.0G:
– Improved power consumption.
– Enhanced compatibility with third-party apps.
– More accurate system translations and Arabic RTL support.
– Fixes for Google Account crashes, WLAN/online video issues, and system stability.
How to Flash the Firmware
- Download the matching OTA firmware zip (e.g. Meizu_M3_Note_6.1.0.0G_OTA.zip) to your computer or device storage.
- Move the file (rename as update.zip if needed) to your Meizu M3 Note’s root internal storage.
- Power off, then hold Volume Up + Power to enter recovery; select “System upgrade”.
- Choose the update.zip file and confirm; wait for 100% completion and automatic reboot.
- If the phone does not boot or update fails, see this Mediatek SP Flash Tool guide for scatter/manual unbrick methods.
For a step-by-step, illustrated flashing guide with video, click here.
