Redmi Note 7s lock withouth data lose Help

Redmi Note 7s lock withouth data lose Help

I try to read pettern lock from UMT
fial do to version 9 umt support only andriod 6 to read option
but my phone is andriod 9

then i try to disabled lock option in umt
its says
lock disbled done ,
in umt

but lock is remain same

Help me please