looking for MT6737M__myphone__brown_1

good day any body got a good backup in cm2 file
my phone brown 1
firware version
MT6737M__myphone__brown_1__7.0__V4701_BROWN1_20170 802_V1.41__NRD90M__V4701_I01
problem : stock in logo
factory reset /format ( not solve the problem)
pls share backup files,:(
thanks in advance