Meizu M3 Note Firmware Sp Flash Tool =link= Guide
The Meizu M3 Note is an Android-based midrange phone (MediaTek Helio P10/MT6755 or MT6755M depending on variant). Flashing firmware can restore a bricked device, remove firmware bugs, or install updates. For many MediaTek-based phones, the SP Flash Tool (Smart Phone Flash Tool) is a common utility used to read, write, or format device partitions via a Windows PC.
: Flashing official firmware will wipe all personal data from the device, so ensure you have a backup if possible. meizu m3 note firmware sp flash tool