MEIZU FIRMWARE

M01 METAL view folder
M2 view folder
M2 NOTE view folder
M71 NOTE view folder
M75 MX4 view folder

LENOVO FIRMWARE

LENOVO A5500-HV view folder

MITO FIRMWARE

MITO A18 view folder
MITO A30 view folder
MITO A180 view folder 
MITO A260 MTK view folder
MITO A550 view folder