Download Android KitKat 4.4.2 stock firmware for Mlais M9 smartphone from here, here or from here. Download previous firmware from here. Download another Mlais firmware from here.
Archive: Mlais M9 20150627
Archive size: 302 MB
Support: Mediatek MT6592
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.
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