I have been using m32 for last 2 years and I like the display , I recently purchased m34 for someone, and the quality of display is not as good as m32 . Why is there such a difference, has anyone else noticed the difference?

Bought m32 4g 4 months back . Facing screen flickering since 2 3 days

Coming in August now

M32 use g80 processor but still supports 64 mp camera how?