Download Android KitKat 4.4.2 stock firmware for Doogee Turbo Mini F1 smartphone from here or from here. Download previous firmware from here.
Archive: Doogee F1 Turbo Mini MTK6732 Android 4.4 Smartphone 184629 150821
Image: DOOGEE-F1-Android4.4-R07-2015.05.29_release.tar.gz - t855a-ouqi-k58-doogee-qhd-w1258-fdd13720-emmc-64g8g_DOOGEE-F1-Android4.4-R07-2015.05.29_release
Archive size: 559 MB
Platform: Mediatek MT6752
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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