What do you think about Samsung M SERIES phone .comments your thoughts 

I have m31s .phone is good but face lock don't work sometimes it very irritated .so dear Samsung please do something.

I am using Samsung m31s under 20k . Phone is good but some time it freez like Instagram freez Facebook freez Chrome and many more app are freezing in m31s .and after 11 months I an using this phone.and now this phone is hang issue freezing issue wha...

Which M Series phone do you use right now. Comments me 

Face lock is to slow in m31s .and sometime it not scan face properly .it so bad on Exynos9611 processor Under 20k phones. Samsung do something. Push a big update in m31s .